QUnit sample

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open HelloWorld/desktop/HelloWorldViewTest.html in your browser.

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almond-0.0.2-alpha-1.js

/**
 * almond 0.0.2 Copyright (c) 2011, The Dojo Foundation All Rights Reserved.
 * Available via the MIT or new BSD license.
 * see: http://github.com/jrburke/almond for details
 */
/*jslint strict: false, plusplus: false */
/*global setTimeout: false */

var requirejs, require, define;
(function () {

    var defined = {},
        aps = [].slice,
        req;

    if (typeof define === "function") {
        //If a define is already in play via another AMD loader,
        //do not overwrite.
        return;
    }

    /**
     * Given a relative module name, like ./something, normalize it to
     * a real name that can be mapped to a path.
     * @param {String} name the relative name
     * @param {String} baseName a real name that the name arg is relative
     * to.
     * @returns {String} normalized name
     */
    function normalize(name, baseName) {
        //Adjust any relative paths.
        if (name && name.charAt(0) === ".") {
            //If have a base name, try to normalize against it,
            //otherwise, assume it is a top-level require that will
            //be relative to baseUrl in the end.
            if (baseName) {
                //Convert baseName to array, and lop off the last part,
                //so that . matches that "directory" and not name of the baseName's
                //module. For instance, baseName of "one/two/three", maps to
                //"one/two/three.js", but we want the directory, "one/two" for
                //this normalization.
                baseName = baseName.split("/");
                baseName = baseName.slice(0, baseName.length - 1);

                name = baseName.concat(name.split("/"));

                //start trimDots
                var i, part;
                for (i = 0; (part = name[i]); i++) {
                    if (part === ".") {
                        name.splice(i, 1);
                        i -= 1;
                    } else if (part === "..") {
                        if (i === 1 && (name[2] === '..' || name[0] === '..')) {
                            //End of the line. Keep at least one non-dot
                            //path segment at the front so it can be mapped
                            //correctly to disk. Otherwise, there is likely
                            //no path mapping for a path starting with '..'.
                            //This can still fail, but catches the most reasonable
                            //uses of ..
                            break;
                        } else if (i > 0) {
                            name.splice(i - 1, 2);
                            i -= 2;
                        }
                    }
                }
                //end trimDots

                name = name.join("/");
            }
        }
        return name;
    }

    function makeRequire(relName, forceSync) {
        return function () {
            //A version of a require function that passes a moduleName
            //value for items that may need to
            //look up paths relative to the moduleName
            return req.apply(null, aps.call(arguments, 0).concat([relName, forceSync]));
        };
    }

    function makeNormalize(relName) {
        return function (name) {
            return normalize(name, relName);
        };
    }

    function makeLoad(depName) {
        return function (value) {
            defined[depName] = value;
        };
    }

    /**
     * Makes a name map, normalizing the name, and using a plugin
     * for normalization if necessary. Grabs a ref to plugin
     * too, as an optimization.
     */
    function makeMap(name, relName) {
        var prefix, plugin,
            index = name.indexOf('!');

        if (index !== -1) {
            prefix = normalize(name.slice(0, index), relName);
            name = name.slice(index + 1);
            plugin = defined[prefix];

            //Normalize according
            if (plugin && plugin.normalize) {
                name = plugin.normalize(name, makeNormalize(relName));
            } else {
                name = normalize(name, relName);
            }
        } else {
            name = normalize(name, relName);
        }

        //Using ridiculous property names for space reasons
        return {
            f: prefix ? prefix + '!' + name : name, //fullName
            n: name,
            p: plugin
        };
    }

    function main(name, deps, callback, relName) {
        var args = [],
            usingExports,
            cjsModule, depName, i, ret, map;

        //Use name if no relName
        if (!relName) {
            relName = name;
        }

        //Call the callback to define the module, if necessary.
        if (typeof callback === 'function') {
            //Pull out the defined dependencies and pass the ordered
            //values to the callback.
            if (deps) {
                for (i = 0; i < deps.length; i++) {
                    map = makeMap(deps[i], relName);
                    depName = map.f;

                    //Fast path CommonJS standard dependencies.
                    if (depName === "require") {
                        args[i] = makeRequire(name);
                    } else if (depName === "exports") {
                        //CommonJS module spec 1.1
                        args[i] = defined[name] = {};
                        usingExports = true;
                    } else if (depName === "module") {
                        //CommonJS module spec 1.1
                        cjsModule = args[i] = {
                            id: name,
                            uri: '',
                            exports: defined[name]
                        };
                    } else if (depName in defined) {
                        args[i] = defined[depName];
                    } else if (map.p) {
                        map.p.load(map.n, makeRequire(relName, true), makeLoad(depName), {});
                        args[i] = defined[depName];
                    }
                }
            }

            ret = callback.apply(defined[name], args);

            if (name) {
                //If setting exports via "module" is in play,
                //favor that over return value and exports. After that,
                //favor a non-undefined return value over exports use.
                if (cjsModule && cjsModule.exports !== undefined) {
                    defined[name] = cjsModule.exports;
                } else if (!usingExports) {
                    //Use the return value from the function.
                    defined[name] = ret;
                }
            }
        } else if (name) {
            //May just be an object definition for the module. Only
            //worry about defining if have a module name.
            defined[name] = callback;
        }
    }

    requirejs = req = function (deps, callback, relName, forceSync) {
        if (typeof deps === "string") {

            //Just return the module wanted. In this scenario, the
            //deps arg is the module name, and second arg (if passed)
            //is just the relName.
            //Normalize module name, if it contains . or ..
            return defined[makeMap(deps, callback).f];
        } else if (!deps.splice) {
            //deps is a config object, not an array.
            //Drop the config stuff on the ground.
            if (callback.splice) {
                //callback is an array, which means it is a dependency list.
                //Adjust args if there are dependencies
                deps = callback;
                callback = arguments[2];
            } else {
                deps = [];
            }
        }

        //Simulate async callback;
        if (forceSync) {
            main(null, deps, callback, relName);
        } else {
            setTimeout(function () {
                main(null, deps, callback, relName);
            }, 15);
        }

        return req;
    };

    /**
     * Just drops the config on the floor, but returns req in case
     * the config return value is used.
     */
    req.config = function () {
        return req;
    };

    /**
     * Export require as a global, but only if it does not already exist.
     */
    if (!require) {
        require = req;
    }

    define = function (name, deps, callback) {

        //This module may not have dependencies
        if (!deps.splice) {
            //deps is not an array, so probably means
            //an object literal for the value. Adjust args.
            callback = deps;
            deps = [];
        }

        main(name, deps, callback);
    };

    define.amd = {};
}());
;

HelloWorldCommand.js

/*global define*/

define( "model/HelloWorldCommand", [ ], function() {
    
    /**
     * Command object to retrieve the 'Hello World' text.
     * 
     * @class Command object to retrieve the 'Hello World' text.
     * @name HelloWorldCommand
     */
    function HelloWorldCommand() {
    }

    /**
     * Execute this command and then call the supplied success or
     * failure callback as appropriate.
     * 
     * @param success Callback function for a successful execution.
     * @param failure Callback function for a failed execution.
     */
    HelloWorldCommand.prototype.execute = function(success, failure) {
        success("Hello World");
    };
    
    // Return the function
    return HelloWorldCommand;
  
});

HelloWorldController.js

/*global define */

define( "HelloWorld/HelloWorldController", [ "jquery" ], function($) {
    
    /**
     * Controls the showing of a 'Hello World' message.
     * 
     * This is a "supervising controller" otherwise known as a "presenter".
     * @see http://martinfowler.com/eaaDev/SupervisingPresenter.html
     * 
     * @class Controls the showing of a 'Hello World' message.
     * @name HelloWorldController
     */
    function HelloWorldController() {
    }
    
    /**
     * The HelloWorldView instance (injected)
     */
    HelloWorldController.prototype.view = undefined;
    
    /**
     * The HelloWorldCommand instance (injected)
     */
    HelloWorldController.prototype.command = undefined;
    
    /**
     * Success callback for the HelloWorldCommand.
     * Show the 'Hello World' message using the view.
     * 
     * @param message The message to show.
     */
    HelloWorldController.prototype.getTextSuccess = function(message) {
        var self = this;
        
        self.view.setHelloWorldDivText(message);
    };
    
    /**
     * Failure callback for the HelloWorldCommand.
     * Show the error message using the view.
     * 
     * @param errorMessage A description of the error
     */
    HelloWorldController.prototype.getTextFailure = function(errorMessage) {
        var self = this;
        
        self.view.showError(errorMessage);
    };
    
    /**
     * Initialization method for this controller.
     */
    HelloWorldController.prototype.start = function() {
        var self = this, text;
        
        // Inject our helloButtonClick handler into the view
        self.view.helloButtonClick = $.proxy(self.helloButtonClick, self);
        // Initialize the view
        self.view.initialize();
        
        // Fetch the 'hello world' text using a command object
        text = self.command.execute( $.proxy(self.getTextSuccess, self), $.proxy(self.getTextFailure, self) );
    };
    
    /**
     * Handle a click on the #helloButton element.
     * 
     * @param event The event object which triggered this handler.
     */
    HelloWorldController.prototype.helloButtonClick = function(event) {
        var self = this;
        
        self.view.setHelloButtonText("Clicked");
    };
    
    // Return the function
    return HelloWorldController;
  
});

HelloWorldView.js

/*global define, window */

define( "HelloWorld/desktop/HelloWorldView", [ "jquery-ui" ], function($) {
    
    /**
     * User interface part of HelloWorld*.
     * Shows messages to the user and reacts to user input.
     * This view is part of the desktop view implementation.
     * 
     * This is a "view" as defined by "supervising controller".
     * @see http://martinfowler.com/eaaDev/SupervisingPresenter.html
     * 
     * @class User interface part of HelloWorld*.
     * @name HelloWorldView
     */
    function HelloWorldView() {
    }
    
    /**
     * The div used for the hello world message.
     */
    HelloWorldView.prototype.div = undefined;
    
    /**
     * The event handler for a click on #helloButton.
     */
    HelloWorldView.prototype.helloButtonClick = undefined;
    
    /**
     * Initialize the view.
     * - Setup buttons
     */
    HelloWorldView.prototype.initialize = function() {
        var self = this;
        
        // Setup #helloButton as a button and bind click to helloButtonClick event
        $("#helloButton", self.div).button()
            .click( function(event){
                self.helloButtonClick(event);
            });
    };
    
    /**
     * Sets the hello world message in the #helloWorld div.
     * 
     * @param message The message to set.
     */
    HelloWorldView.prototype.setHelloWorldDivText = function(message) {
        var self = this;
        
        // Set message on the hello world div
        $("#helloMessage", self.div).text(message);
    };
    
    /**
     * Sets the hello world message in the #helloButton button.
     * 
     * @param message The message to set.
     */
    HelloWorldView.prototype.setHelloButtonText = function(message) {
        var self = this;
        
        // Set message on the hello world div
        $("#helloButton span", self.div).text(message);
    };
    
    /**
     * Show an error message.
     * 
     * @param message The message to show.
     */
    HelloWorldView.prototype.showError = function(message) {
        var self = this;
        
        // Show error message
        window.alert("Error: " + message);
    };
    
    // Return the function
    return HelloWorldView;
  
});

HelloWorldViewTest.html

<html>

	<head>
		<script type="text/javascript" src="../../js/org/codehaus/mojo/almond/0.0.2-alpha-1/almond-0.0.2-alpha-1.js"></script>
<script type="text/javascript" src="../../js/org/codehaus/mojo/qunit-amd/1.5.0-alpha-1/qunit-amd-1.5.0-alpha-1.js"></script>
<script type="text/javascript" src="../../js/org/codehaus/mojo/jquery-amd/1.7.1-alpha-1/jquery-amd-1.7.1-alpha-1.js"></script>
<script type="text/javascript" src="../../js/org/codehaus/mojo/jquery-ui-amd/1.8.16-alpha-1/jquery-ui-amd-1.8.16-alpha-1.js"></script>
<script type="text/javascript" src="../../js/HelloWorld/desktop/HelloWorldView.js"></script>
<script type="text/javascript" src="../../js/HelloWorld/desktop/HelloWorldViewTest.js"></script>
		<link rel="stylesheet" type="text/css" href="../../css/qunit.css" />
	</head>
	
	<body>
		<h1 id="qunit-header">QUnit tests</h1>
		<h2 id="qunit-banner"></h2>
		<div id="qunit-testrunner-toolbar"></div>
		<h2 id="qunit-userAgent"></h2>
		<ol id="qunit-tests"></ol>
		
		<div id="qunit-fixture">
            <div id="helloWorld">
                <div id="helloMessage"></div>
                <div id="helloButton"></div>
            </div>
        </div>
		
	</body>

</html>

HelloWorldViewTest.js

/*global require */

require(  [ "jquery", "HelloWorld/desktop/HelloWorldView", "qunit" ], function($,
		HelloWorldView, QUnit) {

	var equal = QUnit.equal, expect = QUnit.expect, test = QUnit.test;

	/**
	 * Test that the setText method sets the text in the #helloWorld div
	 */
	test("setText sets text in #helloWorld #helloMessage", function() {

		var magicWord, view;

		// Setup test data
		magicWord = "abracadabra";

		// Setup view and call method under test
		view = new HelloWorldView();
		view.div = $("#helloWorld");
		view.setHelloWorldDivText(magicWord);

		// Expect that the text was set on the expected element
		equal($("#helloWorld #helloMessage").text(), magicWord,
				"Expected text not set in '#helloWorld #helloMessage' div");
	});

});

index.css

@CHARSET "UTF-8";

@import url("jquery-ui-1.8.16.custom.css");

body {
	padding: 1em;
    font-family: Verdana, sans-serif;
    font-size: 10px;
}

h1 {
	font-size: 3em;
	color: #444;
}

#helloWorld {
	border: 1px dashed #ddd;
	padding: 1em;
	margin-top: 2em;
}
#helloWorld #helloMessage {
	font-size: 2em;
	color: #888;
	margin-bottom: 1em;
}
#helloWorld #helloButton {}

index.html

<!DOCTYPE html>

<html>

	<head>
		<meta charset="utf-8">
		<title>JS RIA Hello World</title>
		<script type="text/javascript" src="js/org/codehaus/mojo/almond/0.0.2-alpha-1/almond-0.0.2-alpha-1.js"></script>
<script type="text/javascript" src="js/org/codehaus/mojo/jquery-amd/1.7.1-alpha-1/jquery-amd-1.7.1-alpha-1.js"></script>
<script type="text/javascript" src="js/HelloWorld/HelloWorldController.js"></script>
<script type="text/javascript" src="js/org/codehaus/mojo/jquery-ui-amd/1.8.16-alpha-1/jquery-ui-amd-1.8.16-alpha-1.js"></script>
<script type="text/javascript" src="js/HelloWorld/desktop/HelloWorldView.js"></script>
<script type="text/javascript" src="js/model/HelloWorldCommand.js"></script>
<script type="text/javascript" src="js/IndexContext.js"></script>
<script type="text/javascript" src="js/index.js"></script>
		<link rel="stylesheet" type="text/css" href="css/index.css" />
	</head>
	
	<body>
	   <h1>JSRIA Hello World app</h1>
	   
	   <a href="http://mojo.codehaus.org/branches/javascript-maven-tools/javascript-ria-archetype/about-the-project.html" target="_blank">An explanation of the 'Hello World' application</a>
	   
	   <!-- Container for the HelloWorld component -->
	   <div id="helloWorld">
	   
	       <!-- This div will have text set by the HelloWorld component -->
	       <div id="helloMessage">Loading...</div>

	       <!-- This button will be turned into a jQueryUI button -->
	       <button id="helloButton">Click me</button>
	   
	   </div>	   
	   
	</body>

</html>

index.js

/*global $, require */

// When the document is ready:
$().ready(function() {

	require(  [ "IndexContext" ], function(IndexContext) {

		// Create a new IndexContext and initialize it which will create and
		// start a HelloWorldController
		var indexContext = new IndexContext();
		indexContext.initialize();
	});

});

IndexContext.js

/*global define */

define( "IndexContext", [ "jquery", "HelloWorld/HelloWorldController", "HelloWorld/desktop/HelloWorldView", "model/HelloWorldCommand" ], function($, HelloWorldController, HelloWorldView, HelloWorldCommand) {
    
    /**
     * Context for our index.html entry point.
     * 
     * Sets up required objects, handles dependency injection, and starts
     * the HelloWorldController.
     * 
     * @class Context for our index.html entry point.
     * @name IndexContext
     */
    function IndexContext(){}
    
    /**
     * Initialize this context.
     * 
     * Instantiates HelloWorld components, injects dependencies, and starts
     * the HelloWorldController.
     */
    IndexContext.prototype.initialize = function() {
        var controller, view, command;
        
        // Instantiate objects
        controller = new HelloWorldController();
        view = new HelloWorldView();
        command = new HelloWorldCommand();
        
        // Perform dependency injection by extending objects
        $.extend(view, {
            div: $("#helloWorld")
        });
        
        $.extend(controller, {
           view: view,
           command: command
        });
        
        // Start the HelloWorldController
        controller.start();
    };
    
    // Return the function
    return IndexContext;
    
});

jquery-amd-1.7.1-alpha-1.js

/**
 * jQuery JavaScript Library v1.7.1
 * http://jquery.com/
 *
 * Copyright 2011, John Resig
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * Includes Sizzle.js
 * http://sizzlejs.com/
 * Copyright 2011, The Dojo Foundation
 * Released under the MIT, BSD, and GPL Licenses.
 *
 * Date: Mon Nov 21 21:11:03 2011 -0500 
 */
(function( window, undefined ) {

// Use the correct document accordingly with window argument (sandbox)
var document = window.document,
	navigator = window.navigator,
	location = window.location;
var jQuery = (function() {

// Define a local copy of jQuery
var jQuery = function( selector, context ) {
		// The jQuery object is actually just the init constructor 'enhanced'
		return new jQuery.fn.init( selector, context, rootjQuery );
	},

	// Map over jQuery in case of overwrite
	_jQuery = window.jQuery,

	// Map over the $ in case of overwrite
	_$ = window.$,

	// A central reference to the root jQuery(document)
	rootjQuery,

	// A simple way to check for HTML strings or ID strings
	// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
	quickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/,

	// Check if a string has a non-whitespace character in it
	rnotwhite = /\S/,

	// Used for trimming whitespace
	trimLeft = /^\s+/,
	trimRight = /\s+$/,

	// Match a standalone tag
	rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/,

	// JSON RegExp
	rvalidchars = /^[\],:{}\s]*$/,
	rvalidescape = /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,
	rvalidtokens = /"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,
	rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,

	// Useragent RegExp
	rwebkit = /(webkit)[ \/]([\w.]+)/,
	ropera = /(opera)(?:.*version)?[ \/]([\w.]+)/,
	rmsie = /(msie) ([\w.]+)/,
	rmozilla = /(mozilla)(?:.*? rv:([\w.]+))?/,

	// Matches dashed string for camelizing
	rdashAlpha = /-([a-z]|[0-9])/ig,
	rmsPrefix = /^-ms-/,

	// Used by jQuery.camelCase as callback to replace()
	fcamelCase = function( all, letter ) {
		return ( letter + "" ).toUpperCase();
	},

	// Keep a UserAgent string for use with jQuery.browser
	userAgent = navigator.userAgent,

	// For matching the engine and version of the browser
	browserMatch,

	// The deferred used on DOM ready
	readyList,

	// The ready event handler
	DOMContentLoaded,

	// Save a reference to some core methods
	toString = Object.prototype.toString,
	hasOwn = Object.prototype.hasOwnProperty,
	push = Array.prototype.push,
	slice = Array.prototype.slice,
	trim = String.prototype.trim,
	indexOf = Array.prototype.indexOf,

	// [[Class]] -> type pairs
	class2type = {};

jQuery.fn = jQuery.prototype = {
	constructor: jQuery,
	init: function( selector, context, rootjQuery ) {
		var match, elem, ret, doc;

		// Handle $(""), $(null), or $(undefined)
		if ( !selector ) {
			return this;
		}

		// Handle $(DOMElement)
		if ( selector.nodeType ) {
			this.context = this[0] = selector;
			this.length = 1;
			return this;
		}

		// The body element only exists once, optimize finding it
		if ( selector === "body" && !context && document.body ) {
			this.context = document;
			this[0] = document.body;
			this.selector = selector;
			this.length = 1;
			return this;
		}

		// Handle HTML strings
		if ( typeof selector === "string" ) {
			// Are we dealing with HTML string or an ID?
			if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) {
				// Assume that strings that start and end with <> are HTML and skip the regex check
				match = [ null, selector, null ];

			} else {
				match = quickExpr.exec( selector );
			}

			// Verify a match, and that no context was specified for #id
			if ( match && (match[1] || !context) ) {

				// HANDLE: $(html) -> $(array)
				if ( match[1] ) {
					context = context instanceof jQuery ? context[0] : context;
					doc = ( context ? context.ownerDocument || context : document );

					// If a single string is passed in and it's a single tag
					// just do a createElement and skip the rest
					ret = rsingleTag.exec( selector );

					if ( ret ) {
						if ( jQuery.isPlainObject( context ) ) {
							selector = [ document.createElement( ret[1] ) ];
							jQuery.fn.attr.call( selector, context, true );

						} else {
							selector = [ doc.createElement( ret[1] ) ];
						}

					} else {
						ret = jQuery.buildFragment( [ match[1] ], [ doc ] );
						selector = ( ret.cacheable ? jQuery.clone(ret.fragment) : ret.fragment ).childNodes;
					}

					return jQuery.merge( this, selector );

				// HANDLE: $("#id")
				} else {
					elem = document.getElementById( match[2] );

					// Check parentNode to catch when Blackberry 4.6 returns
					// nodes that are no longer in the document #6963
					if ( elem && elem.parentNode ) {
						// Handle the case where IE and Opera return items
						// by name instead of ID
						if ( elem.id !== match[2] ) {
							return rootjQuery.find( selector );
						}

						// Otherwise, we inject the element directly into the jQuery object
						this.length = 1;
						this[0] = elem;
					}

					this.context = document;
					this.selector = selector;
					return this;
				}

			// HANDLE: $(expr, $(...))
			} else if ( !context || context.jquery ) {
				return ( context || rootjQuery ).find( selector );

			// HANDLE: $(expr, context)
			// (which is just equivalent to: $(context).find(expr)
			} else {
				return this.constructor( context ).find( selector );
			}

		// HANDLE: $(function)
		// Shortcut for document ready
		} else if ( jQuery.isFunction( selector ) ) {
			return rootjQuery.ready( selector );
		}

		if ( selector.selector !== undefined ) {
			this.selector = selector.selector;
			this.context = selector.context;
		}

		return jQuery.makeArray( selector, this );
	},

	// Start with an empty selector
	selector: "",

	// The current version of jQuery being used
	jquery: "1.7.1",

	// The default length of a jQuery object is 0
	length: 0,

	// The number of elements contained in the matched element set
	size: function() {
		return this.length;
	},

	toArray: function() {
		return slice.call( this, 0 );
	},

	// Get the Nth element in the matched element set OR
	// Get the whole matched element set as a clean array
	get: function( num ) {
		return num == null ?

			// Return a 'clean' array
			this.toArray() :

			// Return just the object
			( num < 0 ? this[ this.length + num ] : this[ num ] );
	},

	// Take an array of elements and push it onto the stack
	// (returning the new matched element set)
	pushStack: function( elems, name, selector ) {
		// Build a new jQuery matched element set
		var ret = this.constructor();

		if ( jQuery.isArray( elems ) ) {
			push.apply( ret, elems );

		} else {
			jQuery.merge( ret, elems );
		}

		// Add the old object onto the stack (as a reference)
		ret.prevObject = this;

		ret.context = this.context;

		if ( name === "find" ) {
			ret.selector = this.selector + ( this.selector ? " " : "" ) + selector;
		} else if ( name ) {
			ret.selector = this.selector + "." + name + "(" + selector + ")";
		}

		// Return the newly-formed element set
		return ret;
	},

	// Execute a callback for every element in the matched set.
	// (You can seed the arguments with an array of args, but this is
	// only used internally.)
	each: function( callback, args ) {
		return jQuery.each( this, callback, args );
	},

	ready: function( fn ) {
		// Attach the listeners
		jQuery.bindReady();

		// Add the callback
		readyList.add( fn );

		return this;
	},

	eq: function( i ) {
		i = +i;
		return i === -1 ?
			this.slice( i ) :
			this.slice( i, i + 1 );
	},

	first: function() {
		return this.eq( 0 );
	},

	last: function() {
		return this.eq( -1 );
	},

	slice: function() {
		return this.pushStack( slice.apply( this, arguments ),
			"slice", slice.call(arguments).join(",") );
	},

	map: function( callback ) {
		return this.pushStack( jQuery.map(this, function( elem, i ) {
			return callback.call( elem, i, elem );
		}));
	},

	end: function() {
		return this.prevObject || this.constructor(null);
	},

	// For internal use only.
	// Behaves like an Array's method, not like a jQuery method.
	push: push,
	sort: [].sort,
	splice: [].splice
};

// Give the init function the jQuery prototype for later instantiation
jQuery.fn.init.prototype = jQuery.fn;

jQuery.extend = jQuery.fn.extend = function() {
	var options, name, src, copy, copyIsArray, clone,
		target = arguments[0] || {},
		i = 1,
		length = arguments.length,
		deep = false;

	// Handle a deep copy situation
	if ( typeof target === "boolean" ) {
		deep = target;
		target = arguments[1] || {};
		// skip the boolean and the target
		i = 2;
	}

	// Handle case when target is a string or something (possible in deep copy)
	if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
		target = {};
	}

	// extend jQuery itself if only one argument is passed
	if ( length === i ) {
		target = this;
		--i;
	}

	for ( ; i < length; i++ ) {
		// Only deal with non-null/undefined values
		if ( (options = arguments[ i ]) != null ) {
			// Extend the base object
			for ( name in options ) {
				src = target[ name ];
				copy = options[ name ];

				// Prevent never-ending loop
				if ( target === copy ) {
					continue;
				}

				// Recurse if we're merging plain objects or arrays
				if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
					if ( copyIsArray ) {
						copyIsArray = false;
						clone = src && jQuery.isArray(src) ? src : [];

					} else {
						clone = src && jQuery.isPlainObject(src) ? src : {};
					}

					// Never move original objects, clone them
					target[ name ] = jQuery.extend( deep, clone, copy );

				// Don't bring in undefined values
				} else if ( copy !== undefined ) {
					target[ name ] = copy;
				}
			}
		}
	}

	// Return the modified object
	return target;
};

jQuery.extend({
	noConflict: function( deep ) {
		if ( window.$ === jQuery ) {
			window.$ = _$;
		}

		if ( deep && window.jQuery === jQuery ) {
			window.jQuery = _jQuery;
		}

		return jQuery;
	},

	// Is the DOM ready to be used? Set to true once it occurs.
	isReady: false,

	// A counter to track how many items to wait for before
	// the ready event fires. See #6781
	readyWait: 1,

	// Hold (or release) the ready event
	holdReady: function( hold ) {
		if ( hold ) {
			jQuery.readyWait++;
		} else {
			jQuery.ready( true );
		}
	},

	// Handle when the DOM is ready
	ready: function( wait ) {
		// Either a released hold or an DOMready/load event and not yet ready
		if ( (wait === true && !--jQuery.readyWait) || (wait !== true && !jQuery.isReady) ) {
			// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
			if ( !document.body ) {
				return setTimeout( jQuery.ready, 1 );
			}

			// Remember that the DOM is ready
			jQuery.isReady = true;

			// If a normal DOM Ready event fired, decrement, and wait if need be
			if ( wait !== true && --jQuery.readyWait > 0 ) {
				return;
			}

			// If there are functions bound, to execute
			readyList.fireWith( document, [ jQuery ] );

			// Trigger any bound ready events
			if ( jQuery.fn.trigger ) {
				jQuery( document ).trigger( "ready" ).off( "ready" );
			}
		}
	},

	bindReady: function() {
		if ( readyList ) {
			return;
		}

		readyList = jQuery.Callbacks( "once memory" );

		// Catch cases where $(document).ready() is called after the
		// browser event has already occurred.
		if ( document.readyState === "complete" ) {
			// Handle it asynchronously to allow scripts the opportunity to delay ready
			return setTimeout( jQuery.ready, 1 );
		}

		// Mozilla, Opera and webkit nightlies currently support this event
		if ( document.addEventListener ) {
			// Use the handy event callback
			document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false );

			// A fallback to window.onload, that will always work
			window.addEventListener( "load", jQuery.ready, false );

		// If IE event model is used
		} else if ( document.attachEvent ) {
			// ensure firing before onload,
			// maybe late but safe also for iframes
			document.attachEvent( "onreadystatechange", DOMContentLoaded );

			// A fallback to window.onload, that will always work
			window.attachEvent( "onload", jQuery.ready );

			// If IE and not a frame
			// continually check to see if the document is ready
			var toplevel = false;

			try {
				toplevel = window.frameElement == null;
			} catch(e) {}

			if ( document.documentElement.doScroll && toplevel ) {
				doScrollCheck();
			}
		}
	},

	// See test/unit/core.js for details concerning isFunction.
	// Since version 1.3, DOM methods and functions like alert
	// aren't supported. They return false on IE (#2968).
	isFunction: function( obj ) {
		return jQuery.type(obj) === "function";
	},

	isArray: Array.isArray || function( obj ) {
		return jQuery.type(obj) === "array";
	},

	// A crude way of determining if an object is a window
	isWindow: function( obj ) {
		return obj && typeof obj === "object" && "setInterval" in obj;
	},

	isNumeric: function( obj ) {
		return !isNaN( parseFloat(obj) ) && isFinite( obj );
	},

	type: function( obj ) {
		return obj == null ?
			String( obj ) :
			class2type[ toString.call(obj) ] || "object";
	},

	isPlainObject: function( obj ) {
		// Must be an Object.
		// Because of IE, we also have to check the presence of the constructor property.
		// Make sure that DOM nodes and window objects don't pass through, as well
		if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
			return false;
		}

		try {
			// Not own constructor property must be Object
			if ( obj.constructor &&
				!hasOwn.call(obj, "constructor") &&
				!hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
				return false;
			}
		} catch ( e ) {
			// IE8,9 Will throw exceptions on certain host objects #9897
			return false;
		}

		// Own properties are enumerated firstly, so to speed up,
		// if last one is own, then all properties are own.

		var key;
		for ( key in obj ) {}

		return key === undefined || hasOwn.call( obj, key );
	},

	isEmptyObject: function( obj ) {
		for ( var name in obj ) {
			return false;
		}
		return true;
	},

	error: function( msg ) {
		throw new Error( msg );
	},

	parseJSON: function( data ) {
		if ( typeof data !== "string" || !data ) {
			return null;
		}

		// Make sure leading/trailing whitespace is removed (IE can't handle it)
		data = jQuery.trim( data );

		// Attempt to parse using the native JSON parser first
		if ( window.JSON && window.JSON.parse ) {
			return window.JSON.parse( data );
		}

		// Make sure the incoming data is actual JSON
		// Logic borrowed from http://json.org/json2.js
		if ( rvalidchars.test( data.replace( rvalidescape, "@" )
			.replace( rvalidtokens, "]" )
			.replace( rvalidbraces, "")) ) {

			return ( new Function( "return " + data ) )();

		}
		jQuery.error( "Invalid JSON: " + data );
	},

	// Cross-browser xml parsing
	parseXML: function( data ) {
		var xml, tmp;
		try {
			if ( window.DOMParser ) { // Standard
				tmp = new DOMParser();
				xml = tmp.parseFromString( data , "text/xml" );
			} else { // IE
				xml = new ActiveXObject( "Microsoft.XMLDOM" );
				xml.async = "false";
				xml.loadXML( data );
			}
		} catch( e ) {
			xml = undefined;
		}
		if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) {
			jQuery.error( "Invalid XML: " + data );
		}
		return xml;
	},

	noop: function() {},

	// Evaluates a script in a global context
	// Workarounds based on findings by Jim Driscoll
	// http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
	globalEval: function( data ) {
		if ( data && rnotwhite.test( data ) ) {
			// We use execScript on Internet Explorer
			// We use an anonymous function so that context is window
			// rather than jQuery in Firefox
			( window.execScript || function( data ) {
				window[ "eval" ].call( window, data );
			} )( data );
		}
	},

	// Convert dashed to camelCase; used by the css and data modules
	// Microsoft forgot to hump their vendor prefix (#9572)
	camelCase: function( string ) {
		return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
	},

	nodeName: function( elem, name ) {
		return elem.nodeName && elem.nodeName.toUpperCase() === name.toUpperCase();
	},

	// args is for internal usage only
	each: function( object, callback, args ) {
		var name, i = 0,
			length = object.length,
			isObj = length === undefined || jQuery.isFunction( object );

		if ( args ) {
			if ( isObj ) {
				for ( name in object ) {
					if ( callback.apply( object[ name ], args ) === false ) {
						break;
					}
				}
			} else {
				for ( ; i < length; ) {
					if ( callback.apply( object[ i++ ], args ) === false ) {
						break;
					}
				}
			}

		// A special, fast, case for the most common use of each
		} else {
			if ( isObj ) {
				for ( name in object ) {
					if ( callback.call( object[ name ], name, object[ name ] ) === false ) {
						break;
					}
				}
			} else {
				for ( ; i < length; ) {
					if ( callback.call( object[ i ], i, object[ i++ ] ) === false ) {
						break;
					}
				}
			}
		}

		return object;
	},

	// Use native String.trim function wherever possible
	trim: trim ?
		function( text ) {
			return text == null ?
				"" :
				trim.call( text );
		} :

		// Otherwise use our own trimming functionality
		function( text ) {
			return text == null ?
				"" :
				text.toString().replace( trimLeft, "" ).replace( trimRight, "" );
		},

	// results is for internal usage only
	makeArray: function( array, results ) {
		var ret = results || [];

		if ( array != null ) {
			// The window, strings (and functions) also have 'length'
			// Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930
			var type = jQuery.type( array );

			if ( array.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( array ) ) {
				push.call( ret, array );
			} else {
				jQuery.merge( ret, array );
			}
		}

		return ret;
	},

	inArray: function( elem, array, i ) {
		var len;

		if ( array ) {
			if ( indexOf ) {
				return indexOf.call( array, elem, i );
			}

			len = array.length;
			i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;

			for ( ; i < len; i++ ) {
				// Skip accessing in sparse arrays
				if ( i in array && array[ i ] === elem ) {
					return i;
				}
			}
		}

		return -1;
	},

	merge: function( first, second ) {
		var i = first.length,
			j = 0;

		if ( typeof second.length === "number" ) {
			for ( var l = second.length; j < l; j++ ) {
				first[ i++ ] = second[ j ];
			}

		} else {
			while ( second[j] !== undefined ) {
				first[ i++ ] = second[ j++ ];
			}
		}

		first.length = i;

		return first;
	},

	grep: function( elems, callback, inv ) {
		var ret = [], retVal;
		inv = !!inv;

		// Go through the array, only saving the items
		// that pass the validator function
		for ( var i = 0, length = elems.length; i < length; i++ ) {
			retVal = !!callback( elems[ i ], i );
			if ( inv !== retVal ) {
				ret.push( elems[ i ] );
			}
		}

		return ret;
	},

	// arg is for internal usage only
	map: function( elems, callback, arg ) {
		var value, key, ret = [],
			i = 0,
			length = elems.length,
			// jquery objects are treated as arrays
			isArray = elems instanceof jQuery || length !== undefined && typeof length === "number" && ( ( length > 0 && elems[ 0 ] && elems[ length -1 ] ) || length === 0 || jQuery.isArray( elems ) ) ;

		// Go through the array, translating each of the items to their
		if ( isArray ) {
			for ( ; i < length; i++ ) {
				value = callback( elems[ i ], i, arg );

				if ( value != null ) {
					ret[ ret.length ] = value;
				}
			}

		// Go through every key on the object,
		} else {
			for ( key in elems ) {
				value = callback( elems[ key ], key, arg );

				if ( value != null ) {
					ret[ ret.length ] = value;
				}
			}
		}

		// Flatten any nested arrays
		return ret.concat.apply( [], ret );
	},

	// A global GUID counter for objects
	guid: 1,

	// Bind a function to a context, optionally partially applying any
	// arguments.
	proxy: function( fn, context ) {
		if ( typeof context === "string" ) {
			var tmp = fn[ context ];
			context = fn;
			fn = tmp;
		}

		// Quick check to determine if target is callable, in the spec
		// this throws a TypeError, but we will just return undefined.
		if ( !jQuery.isFunction( fn ) ) {
			return undefined;
		}

		// Simulated bind
		var args = slice.call( arguments, 2 ),
			proxy = function() {
				return fn.apply( context, args.concat( slice.call( arguments ) ) );
			};

		// Set the guid of unique handler to the same of original handler, so it can be removed
		proxy.guid = fn.guid = fn.guid || proxy.guid || jQuery.guid++;

		return proxy;
	},

	// Mutifunctional method to get and set values to a collection
	// The value/s can optionally be executed if it's a function
	access: function( elems, key, value, exec, fn, pass ) {
		var length = elems.length;

		// Setting many attributes
		if ( typeof key === "object" ) {
			for ( var k in key ) {
				jQuery.access( elems, k, key[k], exec, fn, value );
			}
			return elems;
		}

		// Setting one attribute
		if ( value !== undefined ) {
			// Optionally, function values get executed if exec is true
			exec = !pass && exec && jQuery.isFunction(value);

			for ( var i = 0; i < length; i++ ) {
				fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
			}

			return elems;
		}

		// Getting an attribute
		return length ? fn( elems[0], key ) : undefined;
	},

	now: function() {
		return ( new Date() ).getTime();
	},

	// Use of jQuery.browser is frowned upon.
	// More details: http://docs.jquery.com/Utilities/jQuery.browser
	uaMatch: function( ua ) {
		ua = ua.toLowerCase();

		var match = rwebkit.exec( ua ) ||
			ropera.exec( ua ) ||
			rmsie.exec( ua ) ||
			ua.indexOf("compatible") < 0 && rmozilla.exec( ua ) ||
			[];

		return { browser: match[1] || "", version: match[2] || "0" };
	},

	sub: function() {
		function jQuerySub( selector, context ) {
			return new jQuerySub.fn.init( selector, context );
		}
		jQuery.extend( true, jQuerySub, this );
		jQuerySub.superclass = this;
		jQuerySub.fn = jQuerySub.prototype = this();
		jQuerySub.fn.constructor = jQuerySub;
		jQuerySub.sub = this.sub;
		jQuerySub.fn.init = function init( selector, context ) {
			if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) {
				context = jQuerySub( context );
			}

			return jQuery.fn.init.call( this, selector, context, rootjQuerySub );
		};
		jQuerySub.fn.init.prototype = jQuerySub.fn;
		var rootjQuerySub = jQuerySub(document);
		return jQuerySub;
	},

	browser: {}
});

// Populate the class2type map
jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) {
	class2type[ "[object " + name + "]" ] = name.toLowerCase();
});

browserMatch = jQuery.uaMatch( userAgent );
if ( browserMatch.browser ) {
	jQuery.browser[ browserMatch.browser ] = true;
	jQuery.browser.version = browserMatch.version;
}

// Deprecated, use jQuery.browser.webkit instead
if ( jQuery.browser.webkit ) {
	jQuery.browser.safari = true;
}

// IE doesn't match non-breaking spaces with \s
if ( rnotwhite.test( "\xA0" ) ) {
	trimLeft = /^[\s\xA0]+/;
	trimRight = /[\s\xA0]+$/;
}

// All jQuery objects should point back to these
rootjQuery = jQuery(document);

// Cleanup functions for the document ready method
if ( document.addEventListener ) {
	DOMContentLoaded = function() {
		document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
		jQuery.ready();
	};

} else if ( document.attachEvent ) {
	DOMContentLoaded = function() {
		// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
		if ( document.readyState === "complete" ) {
			document.detachEvent( "onreadystatechange", DOMContentLoaded );
			jQuery.ready();
		}
	};
}

// The DOM ready check for Internet Explorer
function doScrollCheck() {
	if ( jQuery.isReady ) {
		return;
	}

	try {
		// If IE is used, use the trick by Diego Perini
		// http://javascript.nwbox.com/IEContentLoaded/
		document.documentElement.doScroll("left");
	} catch(e) {
		setTimeout( doScrollCheck, 1 );
		return;
	}

	// and execute any waiting functions
	jQuery.ready();
}

return jQuery;

})();


// String to Object flags format cache
var flagsCache = {};

// Convert String-formatted flags into Object-formatted ones and store in cache
function createFlags( flags ) {
	var object = flagsCache[ flags ] = {},
		i, length;
	flags = flags.split( /\s+/ );
	for ( i = 0, length = flags.length; i < length; i++ ) {
		object[ flags[i] ] = true;
	}
	return object;
}

/*
 * Create a callback list using the following parameters:
 *
 *	flags:	an optional list of space-separated flags that will change how
 *			the callback list behaves
 *
 * By default a callback list will act like an event callback list and can be
 * "fired" multiple times.
 *
 * Possible flags:
 *
 *	once:			will ensure the callback list can only be fired once (like a Deferred)
 *
 *	memory:			will keep track of previous values and will call any callback added
 *					after the list has been fired right away with the latest "memorized"
 *					values (like a Deferred)
 *
 *	unique:			will ensure a callback can only be added once (no duplicate in the list)
 *
 *	stopOnFalse:	interrupt callings when a callback returns false
 *
 */
jQuery.Callbacks = function( flags ) {

	// Convert flags from String-formatted to Object-formatted
	// (we check in cache first)
	flags = flags ? ( flagsCache[ flags ] || createFlags( flags ) ) : {};

	var // Actual callback list
		list = [],
		// Stack of fire calls for repeatable lists
		stack = [],
		// Last fire value (for non-forgettable lists)
		memory,
		// Flag to know if list is currently firing
		firing,
		// First callback to fire (used internally by add and fireWith)
		firingStart,
		// End of the loop when firing
		firingLength,
		// Index of currently firing callback (modified by remove if needed)
		firingIndex,
		// Add one or several callbacks to the list
		add = function( args ) {
			var i,
				length,
				elem,
				type,
				actual;
			for ( i = 0, length = args.length; i < length; i++ ) {
				elem = args[ i ];
				type = jQuery.type( elem );
				if ( type === "array" ) {
					// Inspect recursively
					add( elem );
				} else if ( type === "function" ) {
					// Add if not in unique mode and callback is not in
					if ( !flags.unique || !self.has( elem ) ) {
						list.push( elem );
					}
				}
			}
		},
		// Fire callbacks
		fire = function( context, args ) {
			args = args || [];
			memory = !flags.memory || [ context, args ];
			firing = true;
			firingIndex = firingStart || 0;
			firingStart = 0;
			firingLength = list.length;
			for ( ; list && firingIndex < firingLength; firingIndex++ ) {
				if ( list[ firingIndex ].apply( context, args ) === false && flags.stopOnFalse ) {
					memory = true; // Mark as halted
					break;
				}
			}
			firing = false;
			if ( list ) {
				if ( !flags.once ) {
					if ( stack && stack.length ) {
						memory = stack.shift();
						self.fireWith( memory[ 0 ], memory[ 1 ] );
					}
				} else if ( memory === true ) {
					self.disable();
				} else {
					list = [];
				}
			}
		},
		// Actual Callbacks object
		self = {
			// Add a callback or a collection of callbacks to the list
			add: function() {
				if ( list ) {
					var length = list.length;
					add( arguments );
					// Do we need to add the callbacks to the
					// current firing batch?
					if ( firing ) {
						firingLength = list.length;
					// With memory, if we're not firing then
					// we should call right away, unless previous
					// firing was halted (stopOnFalse)
					} else if ( memory && memory !== true ) {
						firingStart = length;
						fire( memory[ 0 ], memory[ 1 ] );
					}
				}
				return this;
			},
			// Remove a callback from the list
			remove: function() {
				if ( list ) {
					var args = arguments,
						argIndex = 0,
						argLength = args.length;
					for ( ; argIndex < argLength ; argIndex++ ) {
						for ( var i = 0; i < list.length; i++ ) {
							if ( args[ argIndex ] === list[ i ] ) {
								// Handle firingIndex and firingLength
								if ( firing ) {
									if ( i <= firingLength ) {
										firingLength--;
										if ( i <= firingIndex ) {
											firingIndex--;
										}
									}
								}
								// Remove the element
								list.splice( i--, 1 );
								// If we have some unicity property then
								// we only need to do this once
								if ( flags.unique ) {
									break;
								}
							}
						}
					}
				}
				return this;
			},
			// Control if a given callback is in the list
			has: function( fn ) {
				if ( list ) {
					var i = 0,
						length = list.length;
					for ( ; i < length; i++ ) {
						if ( fn === list[ i ] ) {
							return true;
						}
					}
				}
				return false;
			},
			// Remove all callbacks from the list
			empty: function() {
				list = [];
				return this;
			},
			// Have the list do nothing anymore
			disable: function() {
				list = stack = memory = undefined;
				return this;
			},
			// Is it disabled?
			disabled: function() {
				return !list;
			},
			// Lock the list in its current state
			lock: function() {
				stack = undefined;
				if ( !memory || memory === true ) {
					self.disable();
				}
				return this;
			},
			// Is it locked?
			locked: function() {
				return !stack;
			},
			// Call all callbacks with the given context and arguments
			fireWith: function( context, args ) {
				if ( stack ) {
					if ( firing ) {
						if ( !flags.once ) {
							stack.push( [ context, args ] );
						}
					} else if ( !( flags.once && memory ) ) {
						fire( context, args );
					}
				}
				return this;
			},
			// Call all the callbacks with the given arguments
			fire: function() {
				self.fireWith( this, arguments );
				return this;
			},
			// To know if the callbacks have already been called at least once
			fired: function() {
				return !!memory;
			}
		};

	return self;
};




var // Static reference to slice
	sliceDeferred = [].slice;

jQuery.extend({

	Deferred: function( func ) {
		var doneList = jQuery.Callbacks( "once memory" ),
			failList = jQuery.Callbacks( "once memory" ),
			progressList = jQuery.Callbacks( "memory" ),
			state = "pending",
			lists = {
				resolve: doneList,
				reject: failList,
				notify: progressList
			},
			promise = {
				done: doneList.add,
				fail: failList.add,
				progress: progressList.add,

				state: function() {
					return state;
				},

				// Deprecated
				isResolved: doneList.fired,
				isRejected: failList.fired,

				then: function( doneCallbacks, failCallbacks, progressCallbacks ) {
					deferred.done( doneCallbacks ).fail( failCallbacks ).progress( progressCallbacks );
					return this;
				},
				always: function() {
					deferred.done.apply( deferred, arguments ).fail.apply( deferred, arguments );
					return this;
				},
				pipe: function( fnDone, fnFail, fnProgress ) {
					return jQuery.Deferred(function( newDefer ) {
						jQuery.each( {
							done: [ fnDone, "resolve" ],
							fail: [ fnFail, "reject" ],
							progress: [ fnProgress, "notify" ]
						}, function( handler, data ) {
							var fn = data[ 0 ],
								action = data[ 1 ],
								returned;
							if ( jQuery.isFunction( fn ) ) {
								deferred[ handler ](function() {
									returned = fn.apply( this, arguments );
									if ( returned && jQuery.isFunction( returned.promise ) ) {
										returned.promise().then( newDefer.resolve, newDefer.reject, newDefer.notify );
									} else {
										newDefer[ action + "With" ]( this === deferred ? newDefer : this, [ returned ] );
									}
								});
							} else {
								deferred[ handler ]( newDefer[ action ] );
							}
						});
					}).promise();
				},
				// Get a promise for this deferred
				// If obj is provided, the promise aspect is added to the object
				promise: function( obj ) {
					if ( obj == null ) {
						obj = promise;
					} else {
						for ( var key in promise ) {
							obj[ key ] = promise[ key ];
						}
					}
					return obj;
				}
			},
			deferred = promise.promise({}),
			key;

		for ( key in lists ) {
			deferred[ key ] = lists[ key ].fire;
			deferred[ key + "With" ] = lists[ key ].fireWith;
		}

		// Handle state
		deferred.done( function() {
			state = "resolved";
		}, failList.disable, progressList.lock ).fail( function() {
			state = "rejected";
		}, doneList.disable, progressList.lock );

		// Call given func if any
		if ( func ) {
			func.call( deferred, deferred );
		}

		// All done!
		return deferred;
	},

	// Deferred helper
	when: function( firstParam ) {
		var args = sliceDeferred.call( arguments, 0 ),
			i = 0,
			length = args.length,
			pValues = new Array( length ),
			count = length,
			pCount = length,
			deferred = length <= 1 && firstParam && jQuery.isFunction( firstParam.promise ) ?
				firstParam :
				jQuery.Deferred(),
			promise = deferred.promise();
		function resolveFunc( i ) {
			return function( value ) {
				args[ i ] = arguments.length > 1 ? sliceDeferred.call( arguments, 0 ) : value;
				if ( !( --count ) ) {
					deferred.resolveWith( deferred, args );
				}
			};
		}
		function progressFunc( i ) {
			return function( value ) {
				pValues[ i ] = arguments.length > 1 ? sliceDeferred.call( arguments, 0 ) : value;
				deferred.notifyWith( promise, pValues );
			};
		}
		if ( length > 1 ) {
			for ( ; i < length; i++ ) {
				if ( args[ i ] && args[ i ].promise && jQuery.isFunction( args[ i ].promise ) ) {
					args[ i ].promise().then( resolveFunc(i), deferred.reject, progressFunc(i) );
				} else {
					--count;
				}
			}
			if ( !count ) {
				deferred.resolveWith( deferred, args );
			}
		} else if ( deferred !== firstParam ) {
			deferred.resolveWith( deferred, length ? [ firstParam ] : [] );
		}
		return promise;
	}
});




jQuery.support = (function() {

	var support,
		all,
		a,
		select,
		opt,
		input,
		marginDiv,
		fragment,
		tds,
		events,
		eventName,
		i,
		isSupported,
		div = document.createElement( "div" ),
		documentElement = document.documentElement;

	// Preliminary tests
	div.setAttribute("className", "t");
	div.innerHTML = "   <link/><table></table><a href='/a' style='top:1px;float:left;opacity:.55;'>a</a><input type='checkbox'/>";

	all = div.getElementsByTagName( "*" );
	a = div.getElementsByTagName( "a" )[ 0 ];

	// Can't get basic test support
	if ( !all || !all.length || !a ) {
		return {};
	}

	// First batch of supports tests
	select = document.createElement( "select" );
	opt = select.appendChild( document.createElement("option") );
	input = div.getElementsByTagName( "input" )[ 0 ];

	support = {
		// IE strips leading whitespace when .innerHTML is used
		leadingWhitespace: ( div.firstChild.nodeType === 3 ),

		// Make sure that tbody elements aren't automatically inserted
		// IE will insert them into empty tables
		tbody: !div.getElementsByTagName("tbody").length,

		// Make sure that link elements get serialized correctly by innerHTML
		// This requires a wrapper element in IE
		htmlSerialize: !!div.getElementsByTagName("link").length,

		// Get the style information from getAttribute
		// (IE uses .cssText instead)
		style: /top/.test( a.getAttribute("style") ),

		// Make sure that URLs aren't manipulated
		// (IE normalizes it by default)
		hrefNormalized: ( a.getAttribute("href") === "/a" ),

		// Make sure that element opacity exists
		// (IE uses filter instead)
		// Use a regex to work around a WebKit issue. See #5145
		opacity: /^0.55/.test( a.style.opacity ),

		// Verify style float existence
		// (IE uses styleFloat instead of cssFloat)
		cssFloat: !!a.style.cssFloat,

		// Make sure that if no value is specified for a checkbox
		// that it defaults to "on".
		// (WebKit defaults to "" instead)
		checkOn: ( input.value === "on" ),

		// Make sure that a selected-by-default option has a working selected property.
		// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
		optSelected: opt.selected,

		// Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
		getSetAttribute: div.className !== "t",

		// Tests for enctype support on a form(#6743)
		enctype: !!document.createElement("form").enctype,

		// Makes sure cloning an html5 element does not cause problems
		// Where outerHTML is undefined, this still works
		html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>",

		// Will be defined later
		submitBubbles: true,
		changeBubbles: true,
		focusinBubbles: false,
		deleteExpando: true,
		noCloneEvent: true,
		inlineBlockNeedsLayout: false,
		shrinkWrapBlocks: false,
		reliableMarginRight: true
	};

	// Make sure checked status is properly cloned
	input.checked = true;
	support.noCloneChecked = input.cloneNode( true ).checked;

	// Make sure that the options inside disabled selects aren't marked as disabled
	// (WebKit marks them as disabled)
	select.disabled = true;
	support.optDisabled = !opt.disabled;

	// Test to see if it's possible to delete an expando from an element
	// Fails in Internet Explorer
	try {
		delete div.test;
	} catch( e ) {
		support.deleteExpando = false;
	}

	if ( !div.addEventListener && div.attachEvent && div.fireEvent ) {
		div.attachEvent( "onclick", function() {
			// Cloning a node shouldn't copy over any
			// bound event handlers (IE does this)
			support.noCloneEvent = false;
		});
		div.cloneNode( true ).fireEvent( "onclick" );
	}

	// Check if a radio maintains its value
	// after being appended to the DOM
	input = document.createElement("input");
	input.value = "t";
	input.setAttribute("type", "radio");
	support.radioValue = input.value === "t";

	input.setAttribute("checked", "checked");
	div.appendChild( input );
	fragment = document.createDocumentFragment();
	fragment.appendChild( div.lastChild );

	// WebKit doesn't clone checked state correctly in fragments
	support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked;

	// Check if a disconnected checkbox will retain its checked
	// value of true after appended to the DOM (IE6/7)
	support.appendChecked = input.checked;

	fragment.removeChild( input );
	fragment.appendChild( div );

	div.innerHTML = "";

	// Check if div with explicit width and no margin-right incorrectly
	// gets computed margin-right based on width of container. For more
	// info see bug #3333
	// Fails in WebKit before Feb 2011 nightlies
	// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
	if ( window.getComputedStyle ) {
		marginDiv = document.createElement( "div" );
		marginDiv.style.width = "0";
		marginDiv.style.marginRight = "0";
		div.style.width = "2px";
		div.appendChild( marginDiv );
		support.reliableMarginRight =
			( parseInt( ( window.getComputedStyle( marginDiv, null ) || { marginRight: 0 } ).marginRight, 10 ) || 0 ) === 0;
	}

	// Technique from Juriy Zaytsev
	// http://perfectionkills.com/detecting-event-support-without-browser-sniffing/
	// We only care about the case where non-standard event systems
	// are used, namely in IE. Short-circuiting here helps us to
	// avoid an eval call (in setAttribute) which can cause CSP
	// to go haywire. See: https://developer.mozilla.org/en/Security/CSP
	if ( div.attachEvent ) {
		for( i in {
			submit: 1,
			change: 1,
			focusin: 1
		}) {
			eventName = "on" + i;
			isSupported = ( eventName in div );
			if ( !isSupported ) {
				div.setAttribute( eventName, "return;" );
				isSupported = ( typeof div[ eventName ] === "function" );
			}
			support[ i + "Bubbles" ] = isSupported;
		}
	}

	fragment.removeChild( div );

	// Null elements to avoid leaks in IE
	fragment = select = opt = marginDiv = div = input = null;

	// Run tests that need a body at doc ready
	jQuery(function() {
		var container, outer, inner, table, td, offsetSupport,
			conMarginTop, ptlm, vb, style, html,
			body = document.getElementsByTagName("body")[0];

		if ( !body ) {
			// Return for frameset docs that don't have a body
			return;
		}

		conMarginTop = 1;
		ptlm = "position:absolute;top:0;left:0;width:1px;height:1px;margin:0;";
		vb = "visibility:hidden;border:0;";
		style = "style='" + ptlm + "border:5px solid #000;padding:0;'";
		html = "<div " + style + "><div></div></div>" +
			"<table " + style + " cellpadding='0' cellspacing='0'>" +
			"<tr><td></td></tr></table>";

		container = document.createElement("div");
		container.style.cssText = vb + "width:0;height:0;position:static;top:0;margin-top:" + conMarginTop + "px";
		body.insertBefore( container, body.firstChild );

		// Construct the test element
		div = document.createElement("div");
		container.appendChild( div );

		// Check if table cells still have offsetWidth/Height when they are set
		// to display:none and there are still other visible table cells in a
		// table row; if so, offsetWidth/Height are not reliable for use when
		// determining if an element has been hidden directly using
		// display:none (it is still safe to use offsets if a parent element is
		// hidden; don safety goggles and see bug #4512 for more information).
		// (only IE 8 fails this test)
		div.innerHTML = "<table><tr><td style='padding:0;border:0;display:none'></td><td>t</td></tr></table>";
		tds = div.getElementsByTagName( "td" );
		isSupported = ( tds[ 0 ].offsetHeight === 0 );

		tds[ 0 ].style.display = "";
		tds[ 1 ].style.display = "none";

		// Check if empty table cells still have offsetWidth/Height
		// (IE <= 8 fail this test)
		support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 );

		// Figure out if the W3C box model works as expected
		div.innerHTML = "";
		div.style.width = div.style.paddingLeft = "1px";
		jQuery.boxModel = support.boxModel = div.offsetWidth === 2;

		if ( typeof div.style.zoom !== "undefined" ) {
			// Check if natively block-level elements act like inline-block
			// elements when setting their display to 'inline' and giving
			// them layout
			// (IE < 8 does this)
			div.style.display = "inline";
			div.style.zoom = 1;
			support.inlineBlockNeedsLayout = ( div.offsetWidth === 2 );

			// Check if elements with layout shrink-wrap their children
			// (IE 6 does this)
			div.style.display = "";
			div.innerHTML = "<div style='width:4px;'></div>";
			support.shrinkWrapBlocks = ( div.offsetWidth !== 2 );
		}

		div.style.cssText = ptlm + vb;
		div.innerHTML = html;

		outer = div.firstChild;
		inner = outer.firstChild;
		td = outer.nextSibling.firstChild.firstChild;

		offsetSupport = {
			doesNotAddBorder: ( inner.offsetTop !== 5 ),
			doesAddBorderForTableAndCells: ( td.offsetTop === 5 )
		};

		inner.style.position = "fixed";
		inner.style.top = "20px";

		// safari subtracts parent border width here which is 5px
		offsetSupport.fixedPosition = ( inner.offsetTop === 20 || inner.offsetTop === 15 );
		inner.style.position = inner.style.top = "";

		outer.style.overflow = "hidden";
		outer.style.position = "relative";

		offsetSupport.subtractsBorderForOverflowNotVisible = ( inner.offsetTop === -5 );
		offsetSupport.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== conMarginTop );

		body.removeChild( container );
		div  = container = null;

		jQuery.extend( support, offsetSupport );
	});

	return support;
})();




var rbrace = /^(?:\{.*\}|\[.*\])$/,
	rmultiDash = /([A-Z])/g;

jQuery.extend({
	cache: {},

	// Please use with caution
	uuid: 0,

	// Unique for each copy of jQuery on the page
	// Non-digits removed to match rinlinejQuery
	expando: "jQuery" + ( jQuery.fn.jquery + Math.random() ).replace( /\D/g, "" ),

	// The following elements throw uncatchable exceptions if you
	// attempt to add expando properties to them.
	noData: {
		"embed": true,
		// Ban all objects except for Flash (which handle expandos)
		"object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",
		"applet": true
	},

	hasData: function( elem ) {
		elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];
		return !!elem && !isEmptyDataObject( elem );
	},

	data: function( elem, name, data, pvt /* Internal Use Only */ ) {
		if ( !jQuery.acceptData( elem ) ) {
			return;
		}

		var privateCache, thisCache, ret,
			internalKey = jQuery.expando,
			getByName = typeof name === "string",

			// We have to handle DOM nodes and JS objects differently because IE6-7
			// can't GC object references properly across the DOM-JS boundary
			isNode = elem.nodeType,

			// Only DOM nodes need the global jQuery cache; JS object data is
			// attached directly to the object so GC can occur automatically
			cache = isNode ? jQuery.cache : elem,

			// Only defining an ID for JS objects if its cache already exists allows
			// the code to shortcut on the same path as a DOM node with no cache
			id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey,
			isEvents = name === "events";

		// Avoid doing any more work than we need to when trying to get data on an
		// object that has no data at all
		if ( (!id || !cache[id] || (!isEvents && !pvt && !cache[id].data)) && getByName && data === undefined ) {
			return;
		}

		if ( !id ) {
			// Only DOM nodes need a new unique ID for each element since their data
			// ends up in the global cache
			if ( isNode ) {
				elem[ internalKey ] = id = ++jQuery.uuid;
			} else {
				id = internalKey;
			}
		}

		if ( !cache[ id ] ) {
			cache[ id ] = {};

			// Avoids exposing jQuery metadata on plain JS objects when the object
			// is serialized using JSON.stringify
			if ( !isNode ) {
				cache[ id ].toJSON = jQuery.noop;
			}
		}

		// An object can be passed to jQuery.data instead of a key/value pair; this gets
		// shallow copied over onto the existing cache
		if ( typeof name === "object" || typeof name === "function" ) {
			if ( pvt ) {
				cache[ id ] = jQuery.extend( cache[ id ], name );
			} else {
				cache[ id ].data = jQuery.extend( cache[ id ].data, name );
			}
		}

		privateCache = thisCache = cache[ id ];

		// jQuery data() is stored in a separate object inside the object's internal data
		// cache in order to avoid key collisions between internal data and user-defined
		// data.
		if ( !pvt ) {
			if ( !thisCache.data ) {
				thisCache.data = {};
			}

			thisCache = thisCache.data;
		}

		if ( data !== undefined ) {
			thisCache[ jQuery.camelCase( name ) ] = data;
		}

		// Users should not attempt to inspect the internal events object using jQuery.data,
		// it is undocumented and subject to change. But does anyone listen? No.
		if ( isEvents && !thisCache[ name ] ) {
			return privateCache.events;
		}

		// Check for both converted-to-camel and non-converted data property names
		// If a data property was specified
		if ( getByName ) {

			// First Try to find as-is property data
			ret = thisCache[ name ];

			// Test for null|undefined property data
			if ( ret == null ) {

				// Try to find the camelCased property
				ret = thisCache[ jQuery.camelCase( name ) ];
			}
		} else {
			ret = thisCache;
		}

		return ret;
	},

	removeData: function( elem, name, pvt /* Internal Use Only */ ) {
		if ( !jQuery.acceptData( elem ) ) {
			return;
		}

		var thisCache, i, l,

			// Reference to internal data cache key
			internalKey = jQuery.expando,

			isNode = elem.nodeType,

			// See jQuery.data for more information
			cache = isNode ? jQuery.cache : elem,

			// See jQuery.data for more information
			id = isNode ? elem[ internalKey ] : internalKey;

		// If there is already no cache entry for this object, there is no
		// purpose in continuing
		if ( !cache[ id ] ) {
			return;
		}

		if ( name ) {

			thisCache = pvt ? cache[ id ] : cache[ id ].data;

			if ( thisCache ) {

				// Support array or space separated string names for data keys
				if ( !jQuery.isArray( name ) ) {

					// try the string as a key before any manipulation
					if ( name in thisCache ) {
						name = [ name ];
					} else {

						// split the camel cased version by spaces unless a key with the spaces exists
						name = jQuery.camelCase( name );
						if ( name in thisCache ) {
							name = [ name ];
						} else {
							name = name.split( " " );
						}
					}
				}

				for ( i = 0, l = name.length; i < l; i++ ) {
					delete thisCache[ name[i] ];
				}

				// If there is no data left in the cache, we want to continue
				// and let the cache object itself get destroyed
				if ( !( pvt ? isEmptyDataObject : jQuery.isEmptyObject )( thisCache ) ) {
					return;
				}
			}
		}

		// See jQuery.data for more information
		if ( !pvt ) {
			delete cache[ id ].data;

			// Don't destroy the parent cache unless the internal data object
			// had been the only thing left in it
			if ( !isEmptyDataObject(cache[ id ]) ) {
				return;
			}
		}

		// Browsers that fail expando deletion also refuse to delete expandos on
		// the window, but it will allow it on all other JS objects; other browsers
		// don't care
		// Ensure that `cache` is not a window object #10080
		if ( jQuery.support.deleteExpando || !cache.setInterval ) {
			delete cache[ id ];
		} else {
			cache[ id ] = null;
		}

		// We destroyed the cache and need to eliminate the expando on the node to avoid
		// false lookups in the cache for entries that no longer exist
		if ( isNode ) {
			// IE does not allow us to delete expando properties from nodes,
			// nor does it have a removeAttribute function on Document nodes;
			// we must handle all of these cases
			if ( jQuery.support.deleteExpando ) {
				delete elem[ internalKey ];
			} else if ( elem.removeAttribute ) {
				elem.removeAttribute( internalKey );
			} else {
				elem[ internalKey ] = null;
			}
		}
	},

	// For internal use only.
	_data: function( elem, name, data ) {
		return jQuery.data( elem, name, data, true );
	},

	// A method for determining if a DOM node can handle the data expando
	acceptData: function( elem ) {
		if ( elem.nodeName ) {
			var match = jQuery.noData[ elem.nodeName.toLowerCase() ];

			if ( match ) {
				return !(match === true || elem.getAttribute("classid") !== match);
			}
		}

		return true;
	}
});

jQuery.fn.extend({
	data: function( key, value ) {
		var parts, attr, name,
			data = null;

		if ( typeof key === "undefined" ) {
			if ( this.length ) {
				data = jQuery.data( this[0] );

				if ( this[0].nodeType === 1 && !jQuery._data( this[0], "parsedAttrs" ) ) {
					attr = this[0].attributes;
					for ( var i = 0, l = attr.length; i < l; i++ ) {
						name = attr[i].name;

						if ( name.indexOf( "data-" ) === 0 ) {
							name = jQuery.camelCase( name.substring(5) );

							dataAttr( this[0], name, data[ name ] );
						}
					}
					jQuery._data( this[0], "parsedAttrs", true );
				}
			}

			return data;

		} else if ( typeof key === "object" ) {
			return this.each(function() {
				jQuery.data( this, key );
			});
		}

		parts = key.split(".");
		parts[1] = parts[1] ? "." + parts[1] : "";

		if ( value === undefined ) {
			data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]);

			// Try to fetch any internally stored data first
			if ( data === undefined && this.length ) {
				data = jQuery.data( this[0], key );
				data = dataAttr( this[0], key, data );
			}

			return data === undefined && parts[1] ?
				this.data( parts[0] ) :
				data;

		} else {
			return this.each(function() {
				var self = jQuery( this ),
					args = [ parts[0], value ];

				self.triggerHandler( "setData" + parts[1] + "!", args );
				jQuery.data( this, key, value );
				self.triggerHandler( "changeData" + parts[1] + "!", args );
			});
		}
	},

	removeData: function( key ) {
		return this.each(function() {
			jQuery.removeData( this, key );
		});
	}
});

function dataAttr( elem, key, data ) {
	// If nothing was found internally, try to fetch any
	// data from the HTML5 data-* attribute
	if ( data === undefined && elem.nodeType === 1 ) {

		var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();

		data = elem.getAttribute( name );

		if ( typeof data === "string" ) {
			try {
				data = data === "true" ? true :
				data === "false" ? false :
				data === "null" ? null :
				jQuery.isNumeric( data ) ? parseFloat( data ) :
					rbrace.test( data ) ? jQuery.parseJSON( data ) :
					data;
			} catch( e ) {}

			// Make sure we set the data so it isn't changed later
			jQuery.data( elem, key, data );

		} else {
			data = undefined;
		}
	}

	return data;
}

// checks a cache object for emptiness
function isEmptyDataObject( obj ) {
	for ( var name in obj ) {

		// if the public data object is empty, the private is still empty
		if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) {
			continue;
		}
		if ( name !== "toJSON" ) {
			return false;
		}
	}

	return true;
}




function handleQueueMarkDefer( elem, type, src ) {
	var deferDataKey = type + "defer",
		queueDataKey = type + "queue",
		markDataKey = type + "mark",
		defer = jQuery._data( elem, deferDataKey );
	if ( defer &&
		( src === "queue" || !jQuery._data(elem, queueDataKey) ) &&
		( src === "mark" || !jQuery._data(elem, markDataKey) ) ) {
		// Give room for hard-coded callbacks to fire first
		// and eventually mark/queue something else on the element
		setTimeout( function() {
			if ( !jQuery._data( elem, queueDataKey ) &&
				!jQuery._data( elem, markDataKey ) ) {
				jQuery.removeData( elem, deferDataKey, true );
				defer.fire();
			}
		}, 0 );
	}
}

jQuery.extend({

	_mark: function( elem, type ) {
		if ( elem ) {
			type = ( type || "fx" ) + "mark";
			jQuery._data( elem, type, (jQuery._data( elem, type ) || 0) + 1 );
		}
	},

	_unmark: function( force, elem, type ) {
		if ( force !== true ) {
			type = elem;
			elem = force;
			force = false;
		}
		if ( elem ) {
			type = type || "fx";
			var key = type + "mark",
				count = force ? 0 : ( (jQuery._data( elem, key ) || 1) - 1 );
			if ( count ) {
				jQuery._data( elem, key, count );
			} else {
				jQuery.removeData( elem, key, true );
				handleQueueMarkDefer( elem, type, "mark" );
			}
		}
	},

	queue: function( elem, type, data ) {
		var q;
		if ( elem ) {
			type = ( type || "fx" ) + "queue";
			q = jQuery._data( elem, type );

			// Speed up dequeue by getting out quickly if this is just a lookup
			if ( data ) {
				if ( !q || jQuery.isArray(data) ) {
					q = jQuery._data( elem, type, jQuery.makeArray(data) );
				} else {
					q.push( data );
				}
			}
			return q || [];
		}
	},

	dequeue: function( elem, type ) {
		type = type || "fx";

		var queue = jQuery.queue( elem, type ),
			fn = queue.shift(),
			hooks = {};

		// If the fx queue is dequeued, always remove the progress sentinel
		if ( fn === "inprogress" ) {
			fn = queue.shift();
		}

		if ( fn ) {
			// Add a progress sentinel to prevent the fx queue from being
			// automatically dequeued
			if ( type === "fx" ) {
				queue.unshift( "inprogress" );
			}

			jQuery._data( elem, type + ".run", hooks );
			fn.call( elem, function() {
				jQuery.dequeue( elem, type );
			}, hooks );
		}

		if ( !queue.length ) {
			jQuery.removeData( elem, type + "queue " + type + ".run", true );
			handleQueueMarkDefer( elem, type, "queue" );
		}
	}
});

jQuery.fn.extend({
	queue: function( type, data ) {
		if ( typeof type !== "string" ) {
			data = type;
			type = "fx";
		}

		if ( data === undefined ) {
			return jQuery.queue( this[0], type );
		}
		return this.each(function() {
			var queue = jQuery.queue( this, type, data );

			if ( type === "fx" && queue[0] !== "inprogress" ) {
				jQuery.dequeue( this, type );
			}
		});
	},
	dequeue: function( type ) {
		return this.each(function() {
			jQuery.dequeue( this, type );
		});
	},
	// Based off of the plugin by Clint Helfers, with permission.
	// http://blindsignals.com/index.php/2009/07/jquery-delay/
	delay: function( time, type ) {
		time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
		type = type || "fx";

		return this.queue( type, function( next, hooks ) {
			var timeout = setTimeout( next, time );
			hooks.stop = function() {
				clearTimeout( timeout );
			};
		});
	},
	clearQueue: function( type ) {
		return this.queue( type || "fx", [] );
	},
	// Get a promise resolved when queues of a certain type
	// are emptied (fx is the type by default)
	promise: function( type, object ) {
		if ( typeof type !== "string" ) {
			object = type;
			type = undefined;
		}
		type = type || "fx";
		var defer = jQuery.Deferred(),
			elements = this,
			i = elements.length,
			count = 1,
			deferDataKey = type + "defer",
			queueDataKey = type + "queue",
			markDataKey = type + "mark",
			tmp;
		function resolve() {
			if ( !( --count ) ) {
				defer.resolveWith( elements, [ elements ] );
			}
		}
		while( i-- ) {
			if (( tmp = jQuery.data( elements[ i ], deferDataKey, undefined, true ) ||
					( jQuery.data( elements[ i ], queueDataKey, undefined, true ) ||
						jQuery.data( elements[ i ], markDataKey, undefined, true ) ) &&
					jQuery.data( elements[ i ], deferDataKey, jQuery.Callbacks( "once memory" ), true ) )) {
				count++;
				tmp.add( resolve );
			}
		}
		resolve();
		return defer.promise();
	}
});




var rclass = /[\n\t\r]/g,
	rspace = /\s+/,
	rreturn = /\r/g,
	rtype = /^(?:button|input)$/i,
	rfocusable = /^(?:button|input|object|select|textarea)$/i,
	rclickable = /^a(?:rea)?$/i,
	rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i,
	getSetAttribute = jQuery.support.getSetAttribute,
	nodeHook, boolHook, fixSpecified;

jQuery.fn.extend({
	attr: function( name, value ) {
		return jQuery.access( this, name, value, true, jQuery.attr );
	},

	removeAttr: function( name ) {
		return this.each(function() {
			jQuery.removeAttr( this, name );
		});
	},

	prop: function( name, value ) {
		return jQuery.access( this, name, value, true, jQuery.prop );
	},

	removeProp: function( name ) {
		name = jQuery.propFix[ name ] || name;
		return this.each(function() {
			// try/catch handles cases where IE balks (such as removing a property on window)
			try {
				this[ name ] = undefined;
				delete this[ name ];
			} catch( e ) {}
		});
	},

	addClass: function( value ) {
		var classNames, i, l, elem,
			setClass, c, cl;

		if ( jQuery.isFunction( value ) ) {
			return this.each(function( j ) {
				jQuery( this ).addClass( value.call(this, j, this.className) );
			});
		}

		if ( value && typeof value === "string" ) {
			classNames = value.split( rspace );

			for ( i = 0, l = this.length; i < l; i++ ) {
				elem = this[ i ];

				if ( elem.nodeType === 1 ) {
					if ( !elem.className && classNames.length === 1 ) {
						elem.className = value;

					} else {
						setClass = " " + elem.className + " ";

						for ( c = 0, cl = classNames.length; c < cl; c++ ) {
							if ( !~setClass.indexOf( " " + classNames[ c ] + " " ) ) {
								setClass += classNames[ c ] + " ";
							}
						}
						elem.className = jQuery.trim( setClass );
					}
				}
			}
		}

		return this;
	},

	removeClass: function( value ) {
		var classNames, i, l, elem, className, c, cl;

		if ( jQuery.isFunction( value ) ) {
			return this.each(function( j ) {
				jQuery( this ).removeClass( value.call(this, j, this.className) );
			});
		}

		if ( (value && typeof value === "string") || value === undefined ) {
			classNames = ( value || "" ).split( rspace );

			for ( i = 0, l = this.length; i < l; i++ ) {
				elem = this[ i ];

				if ( elem.nodeType === 1 && elem.className ) {
					if ( value ) {
						className = (" " + elem.className + " ").replace( rclass, " " );
						for ( c = 0, cl = classNames.length; c < cl; c++ ) {
							className = className.replace(" " + classNames[ c ] + " ", " ");
						}
						elem.className = jQuery.trim( className );

					} else {
						elem.className = "";
					}
				}
			}
		}

		return this;
	},

	toggleClass: function( value, stateVal ) {
		var type = typeof value,
			isBool = typeof stateVal === "boolean";

		if ( jQuery.isFunction( value ) ) {
			return this.each(function( i ) {
				jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
			});
		}

		return this.each(function() {
			if ( type === "string" ) {
				// toggle individual class names
				var className,
					i = 0,
					self = jQuery( this ),
					state = stateVal,
					classNames = value.split( rspace );

				while ( (className = classNames[ i++ ]) ) {
					// check each className given, space seperated list
					state = isBool ? state : !self.hasClass( className );
					self[ state ? "addClass" : "removeClass" ]( className );
				}

			} else if ( type === "undefined" || type === "boolean" ) {
				if ( this.className ) {
					// store className if set
					jQuery._data( this, "__className__", this.className );
				}

				// toggle whole className
				this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || "";
			}
		});
	},

	hasClass: function( selector ) {
		var className = " " + selector + " ",
			i = 0,
			l = this.length;
		for ( ; i < l; i++ ) {
			if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) {
				return true;
			}
		}

		return false;
	},

	val: function( value ) {
		var hooks, ret, isFunction,
			elem = this[0];

		if ( !arguments.length ) {
			if ( elem ) {
				hooks = jQuery.valHooks[ elem.nodeName.toLowerCase() ] || jQuery.valHooks[ elem.type ];

				if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
					return ret;
				}

				ret = elem.value;

				return typeof ret === "string" ?
					// handle most common string cases
					ret.replace(rreturn, "") :
					// handle cases where value is null/undef or number
					ret == null ? "" : ret;
			}

			return;
		}

		isFunction = jQuery.isFunction( value );

		return this.each(function( i ) {
			var self = jQuery(this), val;

			if ( this.nodeType !== 1 ) {
				return;
			}

			if ( isFunction ) {
				val = value.call( this, i, self.val() );
			} else {
				val = value;
			}

			// Treat null/undefined as ""; convert numbers to string
			if ( val == null ) {
				val = "";
			} else if ( typeof val === "number" ) {
				val += "";
			} else if ( jQuery.isArray( val ) ) {
				val = jQuery.map(val, function ( value ) {
					return value == null ? "" : value + "";
				});
			}

			hooks = jQuery.valHooks[ this.nodeName.toLowerCase() ] || jQuery.valHooks[ this.type ];

			// If set returns undefined, fall back to normal setting
			if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
				this.value = val;
			}
		});
	}
});

jQuery.extend({
	valHooks: {
		option: {
			get: function( elem ) {
				// attributes.value is undefined in Blackberry 4.7 but
				// uses .value. See #6932
				var val = elem.attributes.value;
				return !val || val.specified ? elem.value : elem.text;
			}
		},
		select: {
			get: function( elem ) {
				var value, i, max, option,
					index = elem.selectedIndex,
					values = [],
					options = elem.options,
					one = elem.type === "select-one";

				// Nothing was selected
				if ( index < 0 ) {
					return null;
				}

				// Loop through all the selected options
				i = one ? index : 0;
				max = one ? index + 1 : options.length;
				for ( ; i < max; i++ ) {
					option = options[ i ];

					// Don't return options that are disabled or in a disabled optgroup
					if ( option.selected && (jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null) &&
							(!option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" )) ) {

						// Get the specific value for the option
						value = jQuery( option ).val();

						// We don't need an array for one selects
						if ( one ) {
							return value;
						}

						// Multi-Selects return an array
						values.push( value );
					}
				}

				// Fixes Bug #2551 -- select.val() broken in IE after form.reset()
				if ( one && !values.length && options.length ) {
					return jQuery( options[ index ] ).val();
				}

				return values;
			},

			set: function( elem, value ) {
				var values = jQuery.makeArray( value );

				jQuery(elem).find("option").each(function() {
					this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;
				});

				if ( !values.length ) {
					elem.selectedIndex = -1;
				}
				return values;
			}
		}
	},

	attrFn: {
		val: true,
		css: true,
		html: true,
		text: true,
		data: true,
		width: true,
		height: true,
		offset: true
	},

	attr: function( elem, name, value, pass ) {
		var ret, hooks, notxml,
			nType = elem.nodeType;

		// don't get/set attributes on text, comment and attribute nodes
		if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
			return;
		}

		if ( pass && name in jQuery.attrFn ) {
			return jQuery( elem )[ name ]( value );
		}

		// Fallback to prop when attributes are not supported
		if ( typeof elem.getAttribute === "undefined" ) {
			return jQuery.prop( elem, name, value );
		}

		notxml = nType !== 1 || !jQuery.isXMLDoc( elem );

		// All attributes are lowercase
		// Grab necessary hook if one is defined
		if ( notxml ) {
			name = name.toLowerCase();
			hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook );
		}

		if ( value !== undefined ) {

			if ( value === null ) {
				jQuery.removeAttr( elem, name );
				return;

			} else if ( hooks && "set" in hooks && notxml && (ret = hooks.set( elem, value, name )) !== undefined ) {
				return ret;

			} else {
				elem.setAttribute( name, "" + value );
				return value;
			}

		} else if ( hooks && "get" in hooks && notxml && (ret = hooks.get( elem, name )) !== null ) {
			return ret;

		} else {

			ret = elem.getAttribute( name );

			// Non-existent attributes return null, we normalize to undefined
			return ret === null ?
				undefined :
				ret;
		}
	},

	removeAttr: function( elem, value ) {
		var propName, attrNames, name, l,
			i = 0;

		if ( value && elem.nodeType === 1 ) {
			attrNames = value.toLowerCase().split( rspace );
			l = attrNames.length;

			for ( ; i < l; i++ ) {
				name = attrNames[ i ];

				if ( name ) {
					propName = jQuery.propFix[ name ] || name;

					// See #9699 for explanation of this approach (setting first, then removal)
					jQuery.attr( elem, name, "" );
					elem.removeAttribute( getSetAttribute ? name : propName );

					// Set corresponding property to false for boolean attributes
					if ( rboolean.test( name ) && propName in elem ) {
						elem[ propName ] = false;
					}
				}
			}
		}
	},

	attrHooks: {
		type: {
			set: function( elem, value ) {
				// We can't allow the type property to be changed (since it causes problems in IE)
				if ( rtype.test( elem.nodeName ) && elem.parentNode ) {
					jQuery.error( "type property can't be changed" );
				} else if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) {
					// Setting the type on a radio button after the value resets the value in IE6-9
					// Reset value to it's default in case type is set after value
					// This is for element creation
					var val = elem.value;
					elem.setAttribute( "type", value );
					if ( val ) {
						elem.value = val;
					}
					return value;
				}
			}
		},
		// Use the value property for back compat
		// Use the nodeHook for button elements in IE6/7 (#1954)
		value: {
			get: function( elem, name ) {
				if ( nodeHook && jQuery.nodeName( elem, "button" ) ) {
					return nodeHook.get( elem, name );
				}
				return name in elem ?
					elem.value :
					null;
			},
			set: function( elem, value, name ) {
				if ( nodeHook && jQuery.nodeName( elem, "button" ) ) {
					return nodeHook.set( elem, value, name );
				}
				// Does not return so that setAttribute is also used
				elem.value = value;
			}
		}
	},

	propFix: {
		tabindex: "tabIndex",
		readonly: "readOnly",
		"for": "htmlFor",
		"class": "className",
		maxlength: "maxLength",
		cellspacing: "cellSpacing",
		cellpadding: "cellPadding",
		rowspan: "rowSpan",
		colspan: "colSpan",
		usemap: "useMap",
		frameborder: "frameBorder",
		contenteditable: "contentEditable"
	},

	prop: function( elem, name, value ) {
		var ret, hooks, notxml,
			nType = elem.nodeType;

		// don't get/set properties on text, comment and attribute nodes
		if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
			return;
		}

		notxml = nType !== 1 || !jQuery.isXMLDoc( elem );

		if ( notxml ) {
			// Fix name and attach hooks
			name = jQuery.propFix[ name ] || name;
			hooks = jQuery.propHooks[ name ];
		}

		if ( value !== undefined ) {
			if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
				return ret;

			} else {
				return ( elem[ name ] = value );
			}

		} else {
			if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
				return ret;

			} else {
				return elem[ name ];
			}
		}
	},

	propHooks: {
		tabIndex: {
			get: function( elem ) {
				// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
				// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
				var attributeNode = elem.getAttributeNode("tabindex");

				return attributeNode && attributeNode.specified ?
					parseInt( attributeNode.value, 10 ) :
					rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
						0 :
						undefined;
			}
		}
	}
});

// Add the tabIndex propHook to attrHooks for back-compat (different case is intentional)
jQuery.attrHooks.tabindex = jQuery.propHooks.tabIndex;

// Hook for boolean attributes
boolHook = {
	get: function( elem, name ) {
		// Align boolean attributes with corresponding properties
		// Fall back to attribute presence where some booleans are not supported
		var attrNode,
			property = jQuery.prop( elem, name );
		return property === true || typeof property !== "boolean" && ( attrNode = elem.getAttributeNode(name) ) && attrNode.nodeValue !== false ?
			name.toLowerCase() :
			undefined;
	},
	set: function( elem, value, name ) {
		var propName;
		if ( value === false ) {
			// Remove boolean attributes when set to false
			jQuery.removeAttr( elem, name );
		} else {
			// value is true since we know at this point it's type boolean and not false
			// Set boolean attributes to the same name and set the DOM property
			propName = jQuery.propFix[ name ] || name;
			if ( propName in elem ) {
				// Only set the IDL specifically if it already exists on the element
				elem[ propName ] = true;
			}

			elem.setAttribute( name, name.toLowerCase() );
		}
		return name;
	}
};

// IE6/7 do not support getting/setting some attributes with get/setAttribute
if ( !getSetAttribute ) {

	fixSpecified = {
		name: true,
		id: true
	};

	// Use this for any attribute in IE6/7
	// This fixes almost every IE6/7 issue
	nodeHook = jQuery.valHooks.button = {
		get: function( elem, name ) {
			var ret;
			ret = elem.getAttributeNode( name );
			return ret && ( fixSpecified[ name ] ? ret.nodeValue !== "" : ret.specified ) ?
				ret.nodeValue :
				undefined;
		},
		set: function( elem, value, name ) {
			// Set the existing or create a new attribute node
			var ret = elem.getAttributeNode( name );
			if ( !ret ) {
				ret = document.createAttribute( name );
				elem.setAttributeNode( ret );
			}
			return ( ret.nodeValue = value + "" );
		}
	};

	// Apply the nodeHook to tabindex
	jQuery.attrHooks.tabindex.set = nodeHook.set;

	// Set width and height to auto instead of 0 on empty string( Bug #8150 )
	// This is for removals
	jQuery.each([ "width", "height" ], function( i, name ) {
		jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
			set: function( elem, value ) {
				if ( value === "" ) {
					elem.setAttribute( name, "auto" );
					return value;
				}
			}
		});
	});

	// Set contenteditable to false on removals(#10429)
	// Setting to empty string throws an error as an invalid value
	jQuery.attrHooks.contenteditable = {
		get: nodeHook.get,
		set: function( elem, value, name ) {
			if ( value === "" ) {
				value = "false";
			}
			nodeHook.set( elem, value, name );
		}
	};
}


// Some attributes require a special call on IE
if ( !jQuery.support.hrefNormalized ) {
	jQuery.each([ "href", "src", "width", "height" ], function( i, name ) {
		jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
			get: function( elem ) {
				var ret = elem.getAttribute( name, 2 );
				return ret === null ? undefined : ret;
			}
		});
	});
}

if ( !jQuery.support.style ) {
	jQuery.attrHooks.style = {
		get: function( elem ) {
			// Return undefined in the case of empty string
			// Normalize to lowercase since IE uppercases css property names
			return elem.style.cssText.toLowerCase() || undefined;
		},
		set: function( elem, value ) {
			return ( elem.style.cssText = "" + value );
		}
	};
}

// Safari mis-reports the default selected property of an option
// Accessing the parent's selectedIndex property fixes it
if ( !jQuery.support.optSelected ) {
	jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, {
		get: function( elem ) {
			var parent = elem.parentNode;

			if ( parent ) {
				parent.selectedIndex;

				// Make sure that it also works with optgroups, see #5701
				if ( parent.parentNode ) {
					parent.parentNode.selectedIndex;
				}
			}
			return null;
		}
	});
}

// IE6/7 call enctype encoding
if ( !jQuery.support.enctype ) {
	jQuery.propFix.enctype = "encoding";
}

// Radios and checkboxes getter/setter
if ( !jQuery.support.checkOn ) {
	jQuery.each([ "radio", "checkbox" ], function() {
		jQuery.valHooks[ this ] = {
			get: function( elem ) {
				// Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
				return elem.getAttribute("value") === null ? "on" : elem.value;
			}
		};
	});
}
jQuery.each([ "radio", "checkbox" ], function() {
	jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], {
		set: function( elem, value ) {
			if ( jQuery.isArray( value ) ) {
				return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
			}
		}
	});
});




var rformElems = /^(?:textarea|input|select)$/i,
	rtypenamespace = /^([^\.]*)?(?:\.(.+))?$/,
	rhoverHack = /\bhover(\.\S+)?\b/,
	rkeyEvent = /^key/,
	rmouseEvent = /^(?:mouse|contextmenu)|click/,
	rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
	rquickIs = /^(\w*)(?:#([\w\-]+))?(?:\.([\w\-]+))?$/,
	quickParse = function( selector ) {
		var quick = rquickIs.exec( selector );
		if ( quick ) {
			//   0  1    2   3
			// [ _, tag, id, class ]
			quick[1] = ( quick[1] || "" ).toLowerCase();
			quick[3] = quick[3] && new RegExp( "(?:^|\\s)" + quick[3] + "(?:\\s|$)" );
		}
		return quick;
	},
	quickIs = function( elem, m ) {
		var attrs = elem.attributes || {};
		return (
			(!m[1] || elem.nodeName.toLowerCase() === m[1]) &&
			(!m[2] || (attrs.id || {}).value === m[2]) &&
			(!m[3] || m[3].test( (attrs[ "class" ] || {}).value ))
		);
	},
	hoverHack = function( events ) {
		return jQuery.event.special.hover ? events : events.replace( rhoverHack, "mouseenter$1 mouseleave$1" );
	};

/*
 * Helper functions for managing events -- not part of the public interface.
 * Props to Dean Edwards' addEvent library for many of the ideas.
 */
jQuery.event = {

	add: function( elem, types, handler, data, selector ) {

		var elemData, eventHandle, events,
			t, tns, type, namespaces, handleObj,
			handleObjIn, quick, handlers, special;

		// Don't attach events to noData or text/comment nodes (allow plain objects tho)
		if ( elem.nodeType === 3 || elem.nodeType === 8 || !types || !handler || !(elemData = jQuery._data( elem )) ) {
			return;
		}

		// Caller can pass in an object of custom data in lieu of the handler
		if ( handler.handler ) {
			handleObjIn = handler;
			handler = handleObjIn.handler;
		}

		// Make sure that the handler has a unique ID, used to find/remove it later
		if ( !handler.guid ) {
			handler.guid = jQuery.guid++;
		}

		// Init the element's event structure and main handler, if this is the first
		events = elemData.events;
		if ( !events ) {
			elemData.events = events = {};
		}
		eventHandle = elemData.handle;
		if ( !eventHandle ) {
			elemData.handle = eventHandle = function( e ) {
				// Discard the second event of a jQuery.event.trigger() and
				// when an event is called after a page has unloaded
				return typeof jQuery !== "undefined" && (!e || jQuery.event.triggered !== e.type) ?
					jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :
					undefined;
			};
			// Add elem as a property of the handle fn to prevent a memory leak with IE non-native events
			eventHandle.elem = elem;
		}

		// Handle multiple events separated by a space
		// jQuery(...).bind("mouseover mouseout", fn);
		types = jQuery.trim( hoverHack(types) ).split( " " );
		for ( t = 0; t < types.length; t++ ) {

			tns = rtypenamespace.exec( types[t] ) || [];
			type = tns[1];
			namespaces = ( tns[2] || "" ).split( "." ).sort();

			// If event changes its type, use the special event handlers for the changed type
			special = jQuery.event.special[ type ] || {};

			// If selector defined, determine special event api type, otherwise given type
			type = ( selector ? special.delegateType : special.bindType ) || type;

			// Update special based on newly reset type
			special = jQuery.event.special[ type ] || {};

			// handleObj is passed to all event handlers
			handleObj = jQuery.extend({
				type: type,
				origType: tns[1],
				data: data,
				handler: handler,
				guid: handler.guid,
				selector: selector,
				quick: quickParse( selector ),
				namespace: namespaces.join(".")
			}, handleObjIn );

			// Init the event handler queue if we're the first
			handlers = events[ type ];
			if ( !handlers ) {
				handlers = events[ type ] = [];
				handlers.delegateCount = 0;

				// Only use addEventListener/attachEvent if the special events handler returns false
				if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
					// Bind the global event handler to the element
					if ( elem.addEventListener ) {
						elem.addEventListener( type, eventHandle, false );

					} else if ( elem.attachEvent ) {
						elem.attachEvent( "on" + type, eventHandle );
					}
				}
			}

			if ( special.add ) {
				special.add.call( elem, handleObj );

				if ( !handleObj.handler.guid ) {
					handleObj.handler.guid = handler.guid;
				}
			}

			// Add to the element's handler list, delegates in front
			if ( selector ) {
				handlers.splice( handlers.delegateCount++, 0, handleObj );
			} else {
				handlers.push( handleObj );
			}

			// Keep track of which events have ever been used, for event optimization
			jQuery.event.global[ type ] = true;
		}

		// Nullify elem to prevent memory leaks in IE
		elem = null;
	},

	global: {},

	// Detach an event or set of events from an element
	remove: function( elem, types, handler, selector, mappedTypes ) {

		var elemData = jQuery.hasData( elem ) && jQuery._data( elem ),
			t, tns, type, origType, namespaces, origCount,
			j, events, special, handle, eventType, handleObj;

		if ( !elemData || !(events = elemData.events) ) {
			return;
		}

		// Once for each type.namespace in types; type may be omitted
		types = jQuery.trim( hoverHack( types || "" ) ).split(" ");
		for ( t = 0; t < types.length; t++ ) {
			tns = rtypenamespace.exec( types[t] ) || [];
			type = origType = tns[1];
			namespaces = tns[2];

			// Unbind all events (on this namespace, if provided) for the element
			if ( !type ) {
				for ( type in events ) {
					jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
				}
				continue;
			}

			special = jQuery.event.special[ type ] || {};
			type = ( selector? special.delegateType : special.bindType ) || type;
			eventType = events[ type ] || [];
			origCount = eventType.length;
			namespaces = namespaces ? new RegExp("(^|\\.)" + namespaces.split(".").sort().join("\\.(?:.*\\.)?") + "(\\.|$)") : null;

			// Remove matching events
			for ( j = 0; j < eventType.length; j++ ) {
				handleObj = eventType[ j ];

				if ( ( mappedTypes || origType === handleObj.origType ) &&
					 ( !handler || handler.guid === handleObj.guid ) &&
					 ( !namespaces || namespaces.test( handleObj.namespace ) ) &&
					 ( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
					eventType.splice( j--, 1 );

					if ( handleObj.selector ) {
						eventType.delegateCount--;
					}
					if ( special.remove ) {
						special.remove.call( elem, handleObj );
					}
				}
			}

			// Remove generic event handler if we removed something and no more handlers exist
			// (avoids potential for endless recursion during removal of special event handlers)
			if ( eventType.length === 0 && origCount !== eventType.length ) {
				if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) {
					jQuery.removeEvent( elem, type, elemData.handle );
				}

				delete events[ type ];
			}
		}

		// Remove the expando if it's no longer used
		if ( jQuery.isEmptyObject( events ) ) {
			handle = elemData.handle;
			if ( handle ) {
				handle.elem = null;
			}

			// removeData also checks for emptiness and clears the expando if empty
			// so use it instead of delete
			jQuery.removeData( elem, [ "events", "handle" ], true );
		}
	},

	// Events that are safe to short-circuit if no handlers are attached.
	// Native DOM events should not be added, they may have inline handlers.
	customEvent: {
		"getData": true,
		"setData": true,
		"changeData": true
	},

	trigger: function( event, data, elem, onlyHandlers ) {
		// Don't do events on text and comment nodes
		if ( elem && (elem.nodeType === 3 || elem.nodeType === 8) ) {
			return;
		}

		// Event object or event type
		var type = event.type || event,
			namespaces = [],
			cache, exclusive, i, cur, old, ontype, special, handle, eventPath, bubbleType;

		// focus/blur morphs to focusin/out; ensure we're not firing them right now
		if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
			return;
		}

		if ( type.indexOf( "!" ) >= 0 ) {
			// Exclusive events trigger only for the exact event (no namespaces)
			type = type.slice(0, -1);
			exclusive = true;
		}

		if ( type.indexOf( "." ) >= 0 ) {
			// Namespaced trigger; create a regexp to match event type in handle()
			namespaces = type.split(".");
			type = namespaces.shift();
			namespaces.sort();
		}

		if ( (!elem || jQuery.event.customEvent[ type ]) && !jQuery.event.global[ type ] ) {
			// No jQuery handlers for this event type, and it can't have inline handlers
			return;
		}

		// Caller can pass in an Event, Object, or just an event type string
		event = typeof event === "object" ?
			// jQuery.Event object
			event[ jQuery.expando ] ? event :
			// Object literal
			new jQuery.Event( type, event ) :
			// Just the event type (string)
			new jQuery.Event( type );

		event.type = type;
		event.isTrigger = true;
		event.exclusive = exclusive;
		event.namespace = namespaces.join( "." );
		event.namespace_re = event.namespace? new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.)?") + "(\\.|$)") : null;
		ontype = type.indexOf( ":" ) < 0 ? "on" + type : "";

		// Handle a global trigger
		if ( !elem ) {

			// TODO: Stop taunting the data cache; remove global events and always attach to document
			cache = jQuery.cache;
			for ( i in cache ) {
				if ( cache[ i ].events && cache[ i ].events[ type ] ) {
					jQuery.event.trigger( event, data, cache[ i ].handle.elem, true );
				}
			}
			return;
		}

		// Clean up the event in case it is being reused
		event.result = undefined;
		if ( !event.target ) {
			event.target = elem;
		}

		// Clone any incoming data and prepend the event, creating the handler arg list
		data = data != null ? jQuery.makeArray( data ) : [];
		data.unshift( event );

		// Allow special events to draw outside the lines
		special = jQuery.event.special[ type ] || {};
		if ( special.trigger && special.trigger.apply( elem, data ) === false ) {
			return;
		}

		// Determine event propagation path in advance, per W3C events spec (#9951)
		// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
		eventPath = [[ elem, special.bindType || type ]];
		if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {

			bubbleType = special.delegateType || type;
			cur = rfocusMorph.test( bubbleType + type ) ? elem : elem.parentNode;
			old = null;
			for ( ; cur; cur = cur.parentNode ) {
				eventPath.push([ cur, bubbleType ]);
				old = cur;
			}

			// Only add window if we got to document (e.g., not plain obj or detached DOM)
			if ( old && old === elem.ownerDocument ) {
				eventPath.push([ old.defaultView || old.parentWindow || window, bubbleType ]);
			}
		}

		// Fire handlers on the event path
		for ( i = 0; i < eventPath.length && !event.isPropagationStopped(); i++ ) {

			cur = eventPath[i][0];
			event.type = eventPath[i][1];

			handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" );
			if ( handle ) {
				handle.apply( cur, data );
			}
			// Note that this is a bare JS function and not a jQuery handler
			handle = ontype && cur[ ontype ];
			if ( handle && jQuery.acceptData( cur ) && handle.apply( cur, data ) === false ) {
				event.preventDefault();
			}
		}
		event.type = type;

		// If nobody prevented the default action, do it now
		if ( !onlyHandlers && !event.isDefaultPrevented() ) {

			if ( (!special._default || special._default.apply( elem.ownerDocument, data ) === false) &&
				!(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) {

				// Call a native DOM method on the target with the same name name as the event.
				// Can't use an .isFunction() check here because IE6/7 fails that test.
				// Don't do default actions on window, that's where global variables be (#6170)
				// IE<9 dies on focus/blur to hidden element (#1486)
				if ( ontype && elem[ type ] && ((type !== "focus" && type !== "blur") || event.target.offsetWidth !== 0) && !jQuery.isWindow( elem ) ) {

					// Don't re-trigger an onFOO event when we call its FOO() method
					old = elem[ ontype ];

					if ( old ) {
						elem[ ontype ] = null;
					}

					// Prevent re-triggering of the same event, since we already bubbled it above
					jQuery.event.triggered = type;
					elem[ type ]();
					jQuery.event.triggered = undefined;

					if ( old ) {
						elem[ ontype ] = old;
					}
				}
			}
		}

		return event.result;
	},

	dispatch: function( event ) {

		// Make a writable jQuery.Event from the native event object
		event = jQuery.event.fix( event || window.event );

		var handlers = ( (jQuery._data( this, "events" ) || {} )[ event.type ] || []),
			delegateCount = handlers.delegateCount,
			args = [].slice.call( arguments, 0 ),
			run_all = !event.exclusive && !event.namespace,
			handlerQueue = [],
			i, j, cur, jqcur, ret, selMatch, matched, matches, handleObj, sel, related;

		// Use the fix-ed jQuery.Event rather than the (read-only) native event
		args[0] = event;
		event.delegateTarget = this;

		// Determine handlers that should run if there are delegated events
		// Avoid disabled elements in IE (#6911) and non-left-click bubbling in Firefox (#3861)
		if ( delegateCount && !event.target.disabled && !(event.button && event.type === "click") ) {

			// Pregenerate a single jQuery object for reuse with .is()
			jqcur = jQuery(this);
			jqcur.context = this.ownerDocument || this;

			for ( cur = event.target; cur != this; cur = cur.parentNode || this ) {
				selMatch = {};
				matches = [];
				jqcur[0] = cur;
				for ( i = 0; i < delegateCount; i++ ) {
					handleObj = handlers[ i ];
					sel = handleObj.selector;

					if ( selMatch[ sel ] === undefined ) {
						selMatch[ sel ] = (
							handleObj.quick ? quickIs( cur, handleObj.quick ) : jqcur.is( sel )
						);
					}
					if ( selMatch[ sel ] ) {
						matches.push( handleObj );
					}
				}
				if ( matches.length ) {
					handlerQueue.push({ elem: cur, matches: matches });
				}
			}
		}

		// Add the remaining (directly-bound) handlers
		if ( handlers.length > delegateCount ) {
			handlerQueue.push({ elem: this, matches: handlers.slice( delegateCount ) });
		}

		// Run delegates first; they may want to stop propagation beneath us
		for ( i = 0; i < handlerQueue.length && !event.isPropagationStopped(); i++ ) {
			matched = handlerQueue[ i ];
			event.currentTarget = matched.elem;

			for ( j = 0; j < matched.matches.length && !event.isImmediatePropagationStopped(); j++ ) {
				handleObj = matched.matches[ j ];

				// Triggered event must either 1) be non-exclusive and have no namespace, or
				// 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
				if ( run_all || (!event.namespace && !handleObj.namespace) || event.namespace_re && event.namespace_re.test( handleObj.namespace ) ) {

					event.data = handleObj.data;
					event.handleObj = handleObj;

					ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
							.apply( matched.elem, args );

					if ( ret !== undefined ) {
						event.result = ret;
						if ( ret === false ) {
							event.preventDefault();
							event.stopPropagation();
						}
					}
				}
			}
		}

		return event.result;
	},

	// Includes some event props shared by KeyEvent and MouseEvent
	// *** attrChange attrName relatedNode srcElement  are not normalized, non-W3C, deprecated, will be removed in 1.8 ***
	props: "attrChange attrName relatedNode srcElement altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),

	fixHooks: {},

	keyHooks: {
		props: "char charCode key keyCode".split(" "),
		filter: function( event, original ) {

			// Add which for key events
			if ( event.which == null ) {
				event.which = original.charCode != null ? original.charCode : original.keyCode;
			}

			return event;
		}
	},

	mouseHooks: {
		props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
		filter: function( event, original ) {
			var eventDoc, doc, body,
				button = original.button,
				fromElement = original.fromElement;

			// Calculate pageX/Y if missing and clientX/Y available
			if ( event.pageX == null && original.clientX != null ) {
				eventDoc = event.target.ownerDocument || document;
				doc = eventDoc.documentElement;
				body = eventDoc.body;

				event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );
				event.pageY = original.clientY + ( doc && doc.scrollTop  || body && body.scrollTop  || 0 ) - ( doc && doc.clientTop  || body && body.clientTop  || 0 );
			}

			// Add relatedTarget, if necessary
			if ( !event.relatedTarget && fromElement ) {
				event.relatedTarget = fromElement === event.target ? original.toElement : fromElement;
			}

			// Add which for click: 1 === left; 2 === middle; 3 === right
			// Note: button is not normalized, so don't use it
			if ( !event.which && button !== undefined ) {
				event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
			}

			return event;
		}
	},

	fix: function( event ) {
		if ( event[ jQuery.expando ] ) {
			return event;
		}

		// Create a writable copy of the event object and normalize some properties
		var i, prop,
			originalEvent = event,
			fixHook = jQuery.event.fixHooks[ event.type ] || {},
			copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;

		event = jQuery.Event( originalEvent );

		for ( i = copy.length; i; ) {
			prop = copy[ --i ];
			event[ prop ] = originalEvent[ prop ];
		}

		// Fix target property, if necessary (#1925, IE 6/7/8 & Safari2)
		if ( !event.target ) {
			event.target = originalEvent.srcElement || document;
		}

		// Target should not be a text node (#504, Safari)
		if ( event.target.nodeType === 3 ) {
			event.target = event.target.parentNode;
		}

		// For mouse/key events; add metaKey if it's not there (#3368, IE6/7/8)
		if ( event.metaKey === undefined ) {
			event.metaKey = event.ctrlKey;
		}

		return fixHook.filter? fixHook.filter( event, originalEvent ) : event;
	},

	special: {
		ready: {
			// Make sure the ready event is setup
			setup: jQuery.bindReady
		},

		load: {
			// Prevent triggered image.load events from bubbling to window.load
			noBubble: true
		},

		focus: {
			delegateType: "focusin"
		},
		blur: {
			delegateType: "focusout"
		},

		beforeunload: {
			setup: function( data, namespaces, eventHandle ) {
				// We only want to do this special case on windows
				if ( jQuery.isWindow( this ) ) {
					this.onbeforeunload = eventHandle;
				}
			},

			teardown: function( namespaces, eventHandle ) {
				if ( this.onbeforeunload === eventHandle ) {
					this.onbeforeunload = null;
				}
			}
		}
	},

	simulate: function( type, elem, event, bubble ) {
		// Piggyback on a donor event to simulate a different one.
		// Fake originalEvent to avoid donor's stopPropagation, but if the
		// simulated event prevents default then we do the same on the donor.
		var e = jQuery.extend(
			new jQuery.Event(),
			event,
			{ type: type,
				isSimulated: true,
				originalEvent: {}
			}
		);
		if ( bubble ) {
			jQuery.event.trigger( e, null, elem );
		} else {
			jQuery.event.dispatch.call( elem, e );
		}
		if ( e.isDefaultPrevented() ) {
			event.preventDefault();
		}
	}
};

// Some plugins are using, but it's undocumented/deprecated and will be removed.
// The 1.7 special event interface should provide all the hooks needed now.
jQuery.event.handle = jQuery.event.dispatch;

jQuery.removeEvent = document.removeEventListener ?
	function( elem, type, handle ) {
		if ( elem.removeEventListener ) {
			elem.removeEventListener( type, handle, false );
		}
	} :
	function( elem, type, handle ) {
		if ( elem.detachEvent ) {
			elem.detachEvent( "on" + type, handle );
		}
	};

jQuery.Event = function( src, props ) {
	// Allow instantiation without the 'new' keyword
	if ( !(this instanceof jQuery.Event) ) {
		return new jQuery.Event( src, props );
	}

	// Event object
	if ( src && src.type ) {
		this.originalEvent = src;
		this.type = src.type;

		// Events bubbling up the document may have been marked as prevented
		// by a handler lower down the tree; reflect the correct value.
		this.isDefaultPrevented = ( src.defaultPrevented || src.returnValue === false ||
			src.getPreventDefault && src.getPreventDefault() ) ? returnTrue : returnFalse;

	// Event type
	} else {
		this.type = src;
	}

	// Put explicitly provided properties onto the event object
	if ( props ) {
		jQuery.extend( this, props );
	}

	// Create a timestamp if incoming event doesn't have one
	this.timeStamp = src && src.timeStamp || jQuery.now();

	// Mark it as fixed
	this[ jQuery.expando ] = true;
};

function returnFalse() {
	return false;
}
function returnTrue() {
	return true;
}

// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
	preventDefault: function() {
		this.isDefaultPrevented = returnTrue;

		var e = this.originalEvent;
		if ( !e ) {
			return;
		}

		// if preventDefault exists run it on the original event
		if ( e.preventDefault ) {
			e.preventDefault();

		// otherwise set the returnValue property of the original event to false (IE)
		} else {
			e.returnValue = false;
		}
	},
	stopPropagation: function() {
		this.isPropagationStopped = returnTrue;

		var e = this.originalEvent;
		if ( !e ) {
			return;
		}
		// if stopPropagation exists run it on the original event
		if ( e.stopPropagation ) {
			e.stopPropagation();
		}
		// otherwise set the cancelBubble property of the original event to true (IE)
		e.cancelBubble = true;
	},
	stopImmediatePropagation: function() {
		this.isImmediatePropagationStopped = returnTrue;
		this.stopPropagation();
	},
	isDefaultPrevented: returnFalse,
	isPropagationStopped: returnFalse,
	isImmediatePropagationStopped: returnFalse
};

// Create mouseenter/leave events using mouseover/out and event-time checks
jQuery.each({
	mouseenter: "mouseover",
	mouseleave: "mouseout"
}, function( orig, fix ) {
	jQuery.event.special[ orig ] = {
		delegateType: fix,
		bindType: fix,

		handle: function( event ) {
			var target = this,
				related = event.relatedTarget,
				handleObj = event.handleObj,
				selector = handleObj.selector,
				ret;

			// For mousenter/leave call the handler if related is outside the target.
			// NB: No relatedTarget if the mouse left/entered the browser window
			if ( !related || (related !== target && !jQuery.contains( target, related )) ) {
				event.type = handleObj.origType;
				ret = handleObj.handler.apply( this, arguments );
				event.type = fix;
			}
			return ret;
		}
	};
});

// IE submit delegation
if ( !jQuery.support.submitBubbles ) {

	jQuery.event.special.submit = {
		setup: function() {
			// Only need this for delegated form submit events
			if ( jQuery.nodeName( this, "form" ) ) {
				return false;
			}

			// Lazy-add a submit handler when a descendant form may potentially be submitted
			jQuery.event.add( this, "click._submit keypress._submit", function( e ) {
				// Node name check avoids a VML-related crash in IE (#9807)
				var elem = e.target,
					form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined;
				if ( form && !form._submit_attached ) {
					jQuery.event.add( form, "submit._submit", function( event ) {
						// If form was submitted by the user, bubble the event up the tree
						if ( this.parentNode && !event.isTrigger ) {
							jQuery.event.simulate( "submit", this.parentNode, event, true );
						}
					});
					form._submit_attached = true;
				}
			});
			// return undefined since we don't need an event listener
		},

		teardown: function() {
			// Only need this for delegated form submit events
			if ( jQuery.nodeName( this, "form" ) ) {
				return false;
			}

			// Remove delegated handlers; cleanData eventually reaps submit handlers attached above
			jQuery.event.remove( this, "._submit" );
		}
	};
}

// IE change delegation and checkbox/radio fix
if ( !jQuery.support.changeBubbles ) {

	jQuery.event.special.change = {

		setup: function() {

			if ( rformElems.test( this.nodeName ) ) {
				// IE doesn't fire change on a check/radio until blur; trigger it on click
				// after a propertychange. Eat the blur-change in special.change.handle.
				// This still fires onchange a second time for check/radio after blur.
				if ( this.type === "checkbox" || this.type === "radio" ) {
					jQuery.event.add( this, "propertychange._change", function( event ) {
						if ( event.originalEvent.propertyName === "checked" ) {
							this._just_changed = true;
						}
					});
					jQuery.event.add( this, "click._change", function( event ) {
						if ( this._just_changed && !event.isTrigger ) {
							this._just_changed = false;
							jQuery.event.simulate( "change", this, event, true );
						}
					});
				}
				return false;
			}
			// Delegated event; lazy-add a change handler on descendant inputs
			jQuery.event.add( this, "beforeactivate._change", function( e ) {
				var elem = e.target;

				if ( rformElems.test( elem.nodeName ) && !elem._change_attached ) {
					jQuery.event.add( elem, "change._change", function( event ) {
						if ( this.parentNode && !event.isSimulated && !event.isTrigger ) {
							jQuery.event.simulate( "change", this.parentNode, event, true );
						}
					});
					elem._change_attached = true;
				}
			});
		},

		handle: function( event ) {
			var elem = event.target;

			// Swallow native change events from checkbox/radio, we already triggered them above
			if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) {
				return event.handleObj.handler.apply( this, arguments );
			}
		},

		teardown: function() {
			jQuery.event.remove( this, "._change" );

			return rformElems.test( this.nodeName );
		}
	};
}

// Create "bubbling" focus and blur events
if ( !jQuery.support.focusinBubbles ) {
	jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {

		// Attach a single capturing handler while someone wants focusin/focusout
		var attaches = 0,
			handler = function( event ) {
				jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
			};

		jQuery.event.special[ fix ] = {
			setup: function() {
				if ( attaches++ === 0 ) {
					document.addEventListener( orig, handler, true );
				}
			},
			teardown: function() {
				if ( --attaches === 0 ) {
					document.removeEventListener( orig, handler, true );
				}
			}
		};
	});
}

jQuery.fn.extend({

	on: function( types, selector, data, fn, /*INTERNAL*/ one ) {
		var origFn, type;

		// Types can be a map of types/handlers
		if ( typeof types === "object" ) {
			// ( types-Object, selector, data )
			if ( typeof selector !== "string" ) {
				// ( types-Object, data )
				data = selector;
				selector = undefined;
			}
			for ( type in types ) {
				this.on( type, selector, data, types[ type ], one );
			}
			return this;
		}

		if ( data == null && fn == null ) {
			// ( types, fn )
			fn = selector;
			data = selector = undefined;
		} else if ( fn == null ) {
			if ( typeof selector === "string" ) {
				// ( types, selector, fn )
				fn = data;
				data = undefined;
			} else {
				// ( types, data, fn )
				fn = data;
				data = selector;
				selector = undefined;
			}
		}
		if ( fn === false ) {
			fn = returnFalse;
		} else if ( !fn ) {
			return this;
		}

		if ( one === 1 ) {
			origFn = fn;
			fn = function( event ) {
				// Can use an empty set, since event contains the info
				jQuery().off( event );
				return origFn.apply( this, arguments );
			};
			// Use same guid so caller can remove using origFn
			fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
		}
		return this.each( function() {
			jQuery.event.add( this, types, fn, data, selector );
		});
	},
	one: function( types, selector, data, fn ) {
		return this.on.call( this, types, selector, data, fn, 1 );
	},
	off: function( types, selector, fn ) {
		if ( types && types.preventDefault && types.handleObj ) {
			// ( event )  dispatched jQuery.Event
			var handleObj = types.handleObj;
			jQuery( types.delegateTarget ).off(
				handleObj.namespace? handleObj.type + "." + handleObj.namespace : handleObj.type,
				handleObj.selector,
				handleObj.handler
			);
			return this;
		}
		if ( typeof types === "object" ) {
			// ( types-object [, selector] )
			for ( var type in types ) {
				this.off( type, selector, types[ type ] );
			}
			return this;
		}
		if ( selector === false || typeof selector === "function" ) {
			// ( types [, fn] )
			fn = selector;
			selector = undefined;
		}
		if ( fn === false ) {
			fn = returnFalse;
		}
		return this.each(function() {
			jQuery.event.remove( this, types, fn, selector );
		});
	},

	bind: function( types, data, fn ) {
		return this.on( types, null, data, fn );
	},
	unbind: function( types, fn ) {
		return this.off( types, null, fn );
	},

	live: function( types, data, fn ) {
		jQuery( this.context ).on( types, this.selector, data, fn );
		return this;
	},
	die: function( types, fn ) {
		jQuery( this.context ).off( types, this.selector || "**", fn );
		return this;
	},

	delegate: function( selector, types, data, fn ) {
		return this.on( types, selector, data, fn );
	},
	undelegate: function( selector, types, fn ) {
		// ( namespace ) or ( selector, types [, fn] )
		return arguments.length == 1? this.off( selector, "**" ) : this.off( types, selector, fn );
	},

	trigger: function( type, data ) {
		return this.each(function() {
			jQuery.event.trigger( type, data, this );
		});
	},
	triggerHandler: function( type, data ) {
		if ( this[0] ) {
			return jQuery.event.trigger( type, data, this[0], true );
		}
	},

	toggle: function( fn ) {
		// Save reference to arguments for access in closure
		var args = arguments,
			guid = fn.guid || jQuery.guid++,
			i = 0,
			toggler = function( event ) {
				// Figure out which function to execute
				var lastToggle = ( jQuery._data( this, "lastToggle" + fn.guid ) || 0 ) % i;
				jQuery._data( this, "lastToggle" + fn.guid, lastToggle + 1 );

				// Make sure that clicks stop
				event.preventDefault();

				// and execute the function
				return args[ lastToggle ].apply( this, arguments ) || false;
			};

		// link all the functions, so any of them can unbind this click handler
		toggler.guid = guid;
		while ( i < args.length ) {
			args[ i++ ].guid = guid;
		}

		return this.click( toggler );
	},

	hover: function( fnOver, fnOut ) {
		return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
	}
});

jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
	"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
	"change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) {

	// Handle event binding
	jQuery.fn[ name ] = function( data, fn ) {
		if ( fn == null ) {
			fn = data;
			data = null;
		}

		return arguments.length > 0 ?
			this.on( name, null, data, fn ) :
			this.trigger( name );
	};

	if ( jQuery.attrFn ) {
		jQuery.attrFn[ name ] = true;
	}

	if ( rkeyEvent.test( name ) ) {
		jQuery.event.fixHooks[ name ] = jQuery.event.keyHooks;
	}

	if ( rmouseEvent.test( name ) ) {
		jQuery.event.fixHooks[ name ] = jQuery.event.mouseHooks;
	}
});



/*!
 * Sizzle CSS Selector Engine
 *  Copyright 2011, The Dojo Foundation
 *  Released under the MIT, BSD, and GPL Licenses.
 *  More information: http://sizzlejs.com/
 */
(function(){

var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
	expando = "sizcache" + (Math.random() + '').replace('.', ''),
	done = 0,
	toString = Object.prototype.toString,
	hasDuplicate = false,
	baseHasDuplicate = true,
	rBackslash = /\\/g,
	rReturn = /\r\n/g,
	rNonWord = /\W/;

// Here we check if the JavaScript engine is using some sort of
// optimization where it does not always call our comparision
// function. If that is the case, discard the hasDuplicate value.
//   Thus far that includes Google Chrome.
[0, 0].sort(function() {
	baseHasDuplicate = false;
	return 0;
});

var Sizzle = function( selector, context, results, seed ) {
	results = results || [];
	context = context || document;

	var origContext = context;

	if ( context.nodeType !== 1 && context.nodeType !== 9 ) {
		return [];
	}
	
	if ( !selector || typeof selector !== "string" ) {
		return results;
	}

	var m, set, checkSet, extra, ret, cur, pop, i,
		prune = true,
		contextXML = Sizzle.isXML( context ),
		parts = [],
		soFar = selector;
	
	// Reset the position of the chunker regexp (start from head)
	do {
		chunker.exec( "" );
		m = chunker.exec( soFar );

		if ( m ) {
			soFar = m[3];
		
			parts.push( m[1] );
		
			if ( m[2] ) {
				extra = m[3];
				break;
			}
		}
	} while ( m );

	if ( parts.length > 1 && origPOS.exec( selector ) ) {

		if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
			set = posProcess( parts[0] + parts[1], context, seed );

		} else {
			set = Expr.relative[ parts[0] ] ?
				[ context ] :
				Sizzle( parts.shift(), context );

			while ( parts.length ) {
				selector = parts.shift();

				if ( Expr.relative[ selector ] ) {
					selector += parts.shift();
				}
				
				set = posProcess( selector, set, seed );
			}
		}

	} else {
		// Take a shortcut and set the context if the root selector is an ID
		// (but not if it'll be faster if the inner selector is an ID)
		if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&
				Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {

			ret = Sizzle.find( parts.shift(), context, contextXML );
			context = ret.expr ?
				Sizzle.filter( ret.expr, ret.set )[0] :
				ret.set[0];
		}

		if ( context ) {
			ret = seed ?
				{ expr: parts.pop(), set: makeArray(seed) } :
				Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );

			set = ret.expr ?
				Sizzle.filter( ret.expr, ret.set ) :
				ret.set;

			if ( parts.length > 0 ) {
				checkSet = makeArray( set );

			} else {
				prune = false;
			}

			while ( parts.length ) {
				cur = parts.pop();
				pop = cur;

				if ( !Expr.relative[ cur ] ) {
					cur = "";
				} else {
					pop = parts.pop();
				}

				if ( pop == null ) {
					pop = context;
				}

				Expr.relative[ cur ]( checkSet, pop, contextXML );
			}

		} else {
			checkSet = parts = [];
		}
	}

	if ( !checkSet ) {
		checkSet = set;
	}

	if ( !checkSet ) {
		Sizzle.error( cur || selector );
	}

	if ( toString.call(checkSet) === "[object Array]" ) {
		if ( !prune ) {
			results.push.apply( results, checkSet );

		} else if ( context && context.nodeType === 1 ) {
			for ( i = 0; checkSet[i] != null; i++ ) {
				if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) {
					results.push( set[i] );
				}
			}

		} else {
			for ( i = 0; checkSet[i] != null; i++ ) {
				if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
					results.push( set[i] );
				}
			}
		}

	} else {
		makeArray( checkSet, results );
	}

	if ( extra ) {
		Sizzle( extra, origContext, results, seed );
		Sizzle.uniqueSort( results );
	}

	return results;
};

Sizzle.uniqueSort = function( results ) {
	if ( sortOrder ) {
		hasDuplicate = baseHasDuplicate;
		results.sort( sortOrder );

		if ( hasDuplicate ) {
			for ( var i = 1; i < results.length; i++ ) {
				if ( results[i] === results[ i - 1 ] ) {
					results.splice( i--, 1 );
				}
			}
		}
	}

	return results;
};

Sizzle.matches = function( expr, set ) {
	return Sizzle( expr, null, null, set );
};

Sizzle.matchesSelector = function( node, expr ) {
	return Sizzle( expr, null, null, [node] ).length > 0;
};

Sizzle.find = function( expr, context, isXML ) {
	var set, i, len, match, type, left;

	if ( !expr ) {
		return [];
	}

	for ( i = 0, len = Expr.order.length; i < len; i++ ) {
		type = Expr.order[i];
		
		if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {
			left = match[1];
			match.splice( 1, 1 );

			if ( left.substr( left.length - 1 ) !== "\\" ) {
				match[1] = (match[1] || "").replace( rBackslash, "" );
				set = Expr.find[ type ]( match, context, isXML );

				if ( set != null ) {
					expr = expr.replace( Expr.match[ type ], "" );
					break;
				}
			}
		}
	}

	if ( !set ) {
		set = typeof context.getElementsByTagName !== "undefined" ?
			context.getElementsByTagName( "*" ) :
			[];
	}

	return { set: set, expr: expr };
};

Sizzle.filter = function( expr, set, inplace, not ) {
	var match, anyFound,
		type, found, item, filter, left,
		i, pass,
		old = expr,
		result = [],
		curLoop = set,
		isXMLFilter = set && set[0] && Sizzle.isXML( set[0] );

	while ( expr && set.length ) {
		for ( type in Expr.filter ) {
			if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) {
				filter = Expr.filter[ type ];
				left = match[1];

				anyFound = false;

				match.splice(1,1);

				if ( left.substr( left.length - 1 ) === "\\" ) {
					continue;
				}

				if ( curLoop === result ) {
					result = [];
				}

				if ( Expr.preFilter[ type ] ) {
					match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );

					if ( !match ) {
						anyFound = found = true;

					} else if ( match === true ) {
						continue;
					}
				}

				if ( match ) {
					for ( i = 0; (item = curLoop[i]) != null; i++ ) {
						if ( item ) {
							found = filter( item, match, i, curLoop );
							pass = not ^ found;

							if ( inplace && found != null ) {
								if ( pass ) {
									anyFound = true;

								} else {
									curLoop[i] = false;
								}

							} else if ( pass ) {
								result.push( item );
								anyFound = true;
							}
						}
					}
				}

				if ( found !== undefined ) {
					if ( !inplace ) {
						curLoop = result;
					}

					expr = expr.replace( Expr.match[ type ], "" );

					if ( !anyFound ) {
						return [];
					}

					break;
				}
			}
		}

		// Improper expression
		if ( expr === old ) {
			if ( anyFound == null ) {
				Sizzle.error( expr );

			} else {
				break;
			}
		}

		old = expr;
	}

	return curLoop;
};

Sizzle.error = function( msg ) {
	throw new Error( "Syntax error, unrecognized expression: " + msg );
};

/**
 * Utility function for retreiving the text value of an array of DOM nodes
 * @param {Array|Element} elem
 */
var getText = Sizzle.getText = function( elem ) {
    var i, node,
		nodeType = elem.nodeType,
		ret = "";

	if ( nodeType ) {
		if ( nodeType === 1 || nodeType === 9 ) {
			// Use textContent || innerText for elements
			if ( typeof elem.textContent === 'string' ) {
				return elem.textContent;
			} else if ( typeof elem.innerText === 'string' ) {
				// Replace IE's carriage returns
				return elem.innerText.replace( rReturn, '' );
			} else {
				// Traverse it's children
				for ( elem = elem.firstChild; elem; elem = elem.nextSibling) {
					ret += getText( elem );
				}
			}
		} else if ( nodeType === 3 || nodeType === 4 ) {
			return elem.nodeValue;
		}
	} else {

		// If no nodeType, this is expected to be an array
		for ( i = 0; (node = elem[i]); i++ ) {
			// Do not traverse comment nodes
			if ( node.nodeType !== 8 ) {
				ret += getText( node );
			}
		}
	}
	return ret;
};

var Expr = Sizzle.selectors = {
	order: [ "ID", "NAME", "TAG" ],

	match: {
		ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
		CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
		NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/,
		ATTR: /\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(?:(['"])(.*?)\3|(#?(?:[\w\u00c0-\uFFFF\-]|\\.)*)|)|)\s*\]/,
		TAG: /^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/,
		CHILD: /:(only|nth|last|first)-child(?:\(\s*(even|odd|(?:[+\-]?\d+|(?:[+\-]?\d*)?n\s*(?:[+\-]\s*\d+)?))\s*\))?/,
		POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/,
		PSEUDO: /:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/
	},

	leftMatch: {},

	attrMap: {
		"class": "className",
		"for": "htmlFor"
	},

	attrHandle: {
		href: function( elem ) {
			return elem.getAttribute( "href" );
		},
		type: function( elem ) {
			return elem.getAttribute( "type" );
		}
	},

	relative: {
		"+": function(checkSet, part){
			var isPartStr = typeof part === "string",
				isTag = isPartStr && !rNonWord.test( part ),
				isPartStrNotTag = isPartStr && !isTag;

			if ( isTag ) {
				part = part.toLowerCase();
			}

			for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
				if ( (elem = checkSet[i]) ) {
					while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}

					checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ?
						elem || false :
						elem === part;
				}
			}

			if ( isPartStrNotTag ) {
				Sizzle.filter( part, checkSet, true );
			}
		},

		">": function( checkSet, part ) {
			var elem,
				isPartStr = typeof part === "string",
				i = 0,
				l = checkSet.length;

			if ( isPartStr && !rNonWord.test( part ) ) {
				part = part.toLowerCase();

				for ( ; i < l; i++ ) {
					elem = checkSet[i];

					if ( elem ) {
						var parent = elem.parentNode;
						checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false;
					}
				}

			} else {
				for ( ; i < l; i++ ) {
					elem = checkSet[i];

					if ( elem ) {
						checkSet[i] = isPartStr ?
							elem.parentNode :
							elem.parentNode === part;
					}
				}

				if ( isPartStr ) {
					Sizzle.filter( part, checkSet, true );
				}
			}
		},

		"": function(checkSet, part, isXML){
			var nodeCheck,
				doneName = done++,
				checkFn = dirCheck;

			if ( typeof part === "string" && !rNonWord.test( part ) ) {
				part = part.toLowerCase();
				nodeCheck = part;
				checkFn = dirNodeCheck;
			}

			checkFn( "parentNode", part, doneName, checkSet, nodeCheck, isXML );
		},

		"~": function( checkSet, part, isXML ) {
			var nodeCheck,
				doneName = done++,
				checkFn = dirCheck;

			if ( typeof part === "string" && !rNonWord.test( part ) ) {
				part = part.toLowerCase();
				nodeCheck = part;
				checkFn = dirNodeCheck;
			}

			checkFn( "previousSibling", part, doneName, checkSet, nodeCheck, isXML );
		}
	},

	find: {
		ID: function( match, context, isXML ) {
			if ( typeof context.getElementById !== "undefined" && !isXML ) {
				var m = context.getElementById(match[1]);
				// Check parentNode to catch when Blackberry 4.6 returns
				// nodes that are no longer in the document #6963
				return m && m.parentNode ? [m] : [];
			}
		},

		NAME: function( match, context ) {
			if ( typeof context.getElementsByName !== "undefined" ) {
				var ret = [],
					results = context.getElementsByName( match[1] );

				for ( var i = 0, l = results.length; i < l; i++ ) {
					if ( results[i].getAttribute("name") === match[1] ) {
						ret.push( results[i] );
					}
				}

				return ret.length === 0 ? null : ret;
			}
		},

		TAG: function( match, context ) {
			if ( typeof context.getElementsByTagName !== "undefined" ) {
				return context.getElementsByTagName( match[1] );
			}
		}
	},
	preFilter: {
		CLASS: function( match, curLoop, inplace, result, not, isXML ) {
			match = " " + match[1].replace( rBackslash, "" ) + " ";

			if ( isXML ) {
				return match;
			}

			for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
				if ( elem ) {
					if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n\r]/g, " ").indexOf(match) >= 0) ) {
						if ( !inplace ) {
							result.push( elem );
						}

					} else if ( inplace ) {
						curLoop[i] = false;
					}
				}
			}

			return false;
		},

		ID: function( match ) {
			return match[1].replace( rBackslash, "" );
		},

		TAG: function( match, curLoop ) {
			return match[1].replace( rBackslash, "" ).toLowerCase();
		},

		CHILD: function( match ) {
			if ( match[1] === "nth" ) {
				if ( !match[2] ) {
					Sizzle.error( match[0] );
				}

				match[2] = match[2].replace(/^\+|\s*/g, '');

				// parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
				var test = /(-?)(\d*)(?:n([+\-]?\d*))?/.exec(
					match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" ||
					!/\D/.test( match[2] ) && "0n+" + match[2] || match[2]);

				// calculate the numbers (first)n+(last) including if they are negative
				match[2] = (test[1] + (test[2] || 1)) - 0;
				match[3] = test[3] - 0;
			}
			else if ( match[2] ) {
				Sizzle.error( match[0] );
			}

			// TODO: Move to normal caching system
			match[0] = done++;

			return match;
		},

		ATTR: function( match, curLoop, inplace, result, not, isXML ) {
			var name = match[1] = match[1].replace( rBackslash, "" );
			
			if ( !isXML && Expr.attrMap[name] ) {
				match[1] = Expr.attrMap[name];
			}

			// Handle if an un-quoted value was used
			match[4] = ( match[4] || match[5] || "" ).replace( rBackslash, "" );

			if ( match[2] === "~=" ) {
				match[4] = " " + match[4] + " ";
			}

			return match;
		},

		PSEUDO: function( match, curLoop, inplace, result, not ) {
			if ( match[1] === "not" ) {
				// If we're dealing with a complex expression, or a simple one
				if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) {
					match[3] = Sizzle(match[3], null, null, curLoop);

				} else {
					var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);

					if ( !inplace ) {
						result.push.apply( result, ret );
					}

					return false;
				}

			} else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
				return true;
			}
			
			return match;
		},

		POS: function( match ) {
			match.unshift( true );

			return match;
		}
	},
	
	filters: {
		enabled: function( elem ) {
			return elem.disabled === false && elem.type !== "hidden";
		},

		disabled: function( elem ) {
			return elem.disabled === true;
		},

		checked: function( elem ) {
			return elem.checked === true;
		},
		
		selected: function( elem ) {
			// Accessing this property makes selected-by-default
			// options in Safari work properly
			if ( elem.parentNode ) {
				elem.parentNode.selectedIndex;
			}
			
			return elem.selected === true;
		},

		parent: function( elem ) {
			return !!elem.firstChild;
		},

		empty: function( elem ) {
			return !elem.firstChild;
		},

		has: function( elem, i, match ) {
			return !!Sizzle( match[3], elem ).length;
		},

		header: function( elem ) {
			return (/h\d/i).test( elem.nodeName );
		},

		text: function( elem ) {
			var attr = elem.getAttribute( "type" ), type = elem.type;
			// IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc) 
			// use getAttribute instead to test this case
			return elem.nodeName.toLowerCase() === "input" && "text" === type && ( attr === type || attr === null );
		},

		radio: function( elem ) {
			return elem.nodeName.toLowerCase() === "input" && "radio" === elem.type;
		},

		checkbox: function( elem ) {
			return elem.nodeName.toLowerCase() === "input" && "checkbox" === elem.type;
		},

		file: function( elem ) {
			return elem.nodeName.toLowerCase() === "input" && "file" === elem.type;
		},

		password: function( elem ) {
			return elem.nodeName.toLowerCase() === "input" && "password" === elem.type;
		},

		submit: function( elem ) {
			var name = elem.nodeName.toLowerCase();
			return (name === "input" || name === "button") && "submit" === elem.type;
		},

		image: function( elem ) {
			return elem.nodeName.toLowerCase() === "input" && "image" === elem.type;
		},

		reset: function( elem ) {
			var name = elem.nodeName.toLowerCase();
			return (name === "input" || name === "button") && "reset" === elem.type;
		},

		button: function( elem ) {
			var name = elem.nodeName.toLowerCase();
			return name === "input" && "button" === elem.type || name === "button";
		},

		input: function( elem ) {
			return (/input|select|textarea|button/i).test( elem.nodeName );
		},

		focus: function( elem ) {
			return elem === elem.ownerDocument.activeElement;
		}
	},
	setFilters: {
		first: function( elem, i ) {
			return i === 0;
		},

		last: function( elem, i, match, array ) {
			return i === array.length - 1;
		},

		even: function( elem, i ) {
			return i % 2 === 0;
		},

		odd: function( elem, i ) {
			return i % 2 === 1;
		},

		lt: function( elem, i, match ) {
			return i < match[3] - 0;
		},

		gt: function( elem, i, match ) {
			return i > match[3] - 0;
		},

		nth: function( elem, i, match ) {
			return match[3] - 0 === i;
		},

		eq: function( elem, i, match ) {
			return match[3] - 0 === i;
		}
	},
	filter: {
		PSEUDO: function( elem, match, i, array ) {
			var name = match[1],
				filter = Expr.filters[ name ];

			if ( filter ) {
				return filter( elem, i, match, array );

			} else if ( name === "contains" ) {
				return (elem.textContent || elem.innerText || getText([ elem ]) || "").indexOf(match[3]) >= 0;

			} else if ( name === "not" ) {
				var not = match[3];

				for ( var j = 0, l = not.length; j < l; j++ ) {
					if ( not[j] === elem ) {
						return false;
					}
				}

				return true;

			} else {
				Sizzle.error( name );
			}
		},

		CHILD: function( elem, match ) {
			var first, last,
				doneName, parent, cache,
				count, diff,
				type = match[1],
				node = elem;

			switch ( type ) {
				case "only":
				case "first":
					while ( (node = node.previousSibling) )	 {
						if ( node.nodeType === 1 ) { 
							return false; 
						}
					}

					if ( type === "first" ) { 
						return true; 
					}

					node = elem;

				case "last":
					while ( (node = node.nextSibling) )	 {
						if ( node.nodeType === 1 ) { 
							return false; 
						}
					}

					return true;

				case "nth":
					first = match[2];
					last = match[3];

					if ( first === 1 && last === 0 ) {
						return true;
					}
					
					doneName = match[0];
					parent = elem.parentNode;
	
					if ( parent && (parent[ expando ] !== doneName || !elem.nodeIndex) ) {
						count = 0;
						
						for ( node = parent.firstChild; node; node = node.nextSibling ) {
							if ( node.nodeType === 1 ) {
								node.nodeIndex = ++count;
							}
						} 

						parent[ expando ] = doneName;
					}
					
					diff = elem.nodeIndex - last;

					if ( first === 0 ) {
						return diff === 0;

					} else {
						return ( diff % first === 0 && diff / first >= 0 );
					}
			}
		},

		ID: function( elem, match ) {
			return elem.nodeType === 1 && elem.getAttribute("id") === match;
		},

		TAG: function( elem, match ) {
			return (match === "*" && elem.nodeType === 1) || !!elem.nodeName && elem.nodeName.toLowerCase() === match;
		},
		
		CLASS: function( elem, match ) {
			return (" " + (elem.className || elem.getAttribute("class")) + " ")
				.indexOf( match ) > -1;
		},

		ATTR: function( elem, match ) {
			var name = match[1],
				result = Sizzle.attr ?
					Sizzle.attr( elem, name ) :
					Expr.attrHandle[ name ] ?
					Expr.attrHandle[ name ]( elem ) :
					elem[ name ] != null ?
						elem[ name ] :
						elem.getAttribute( name ),
				value = result + "",
				type = match[2],
				check = match[4];

			return result == null ?
				type === "!=" :
				!type && Sizzle.attr ?
				result != null :
				type === "=" ?
				value === check :
				type === "*=" ?
				value.indexOf(check) >= 0 :
				type === "~=" ?
				(" " + value + " ").indexOf(check) >= 0 :
				!check ?
				value && result !== false :
				type === "!=" ?
				value !== check :
				type === "^=" ?
				value.indexOf(check) === 0 :
				type === "$=" ?
				value.substr(value.length - check.length) === check :
				type === "|=" ?
				value === check || value.substr(0, check.length + 1) === check + "-" :
				false;
		},

		POS: function( elem, match, i, array ) {
			var name = match[2],
				filter = Expr.setFilters[ name ];

			if ( filter ) {
				return filter( elem, i, match, array );
			}
		}
	}
};

var origPOS = Expr.match.POS,
	fescape = function(all, num){
		return "\\" + (num - 0 + 1);
	};

for ( var type in Expr.match ) {
	Expr.match[ type ] = new RegExp( Expr.match[ type ].source + (/(?![^\[]*\])(?![^\(]*\))/.source) );
	Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, fescape) );
}

var makeArray = function( array, results ) {
	array = Array.prototype.slice.call( array, 0 );

	if ( results ) {
		results.push.apply( results, array );
		return results;
	}
	
	return array;
};

// Perform a simple check to determine if the browser is capable of
// converting a NodeList to an array using builtin methods.
// Also verifies that the returned array holds DOM nodes
// (which is not the case in the Blackberry browser)
try {
	Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType;

// Provide a fallback method if it does not work
} catch( e ) {
	makeArray = function( array, results ) {
		var i = 0,
			ret = results || [];

		if ( toString.call(array) === "[object Array]" ) {
			Array.prototype.push.apply( ret, array );

		} else {
			if ( typeof array.length === "number" ) {
				for ( var l = array.length; i < l; i++ ) {
					ret.push( array[i] );
				}

			} else {
				for ( ; array[i]; i++ ) {
					ret.push( array[i] );
				}
			}
		}

		return ret;
	};
}

var sortOrder, siblingCheck;

if ( document.documentElement.compareDocumentPosition ) {
	sortOrder = function( a, b ) {
		if ( a === b ) {
			hasDuplicate = true;
			return 0;
		}

		if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) {
			return a.compareDocumentPosition ? -1 : 1;
		}

		return a.compareDocumentPosition(b) & 4 ? -1 : 1;
	};

} else {
	sortOrder = function( a, b ) {
		// The nodes are identical, we can exit early
		if ( a === b ) {
			hasDuplicate = true;
			return 0;

		// Fallback to using sourceIndex (in IE) if it's available on both nodes
		} else if ( a.sourceIndex && b.sourceIndex ) {
			return a.sourceIndex - b.sourceIndex;
		}

		var al, bl,
			ap = [],
			bp = [],
			aup = a.parentNode,
			bup = b.parentNode,
			cur = aup;

		// If the nodes are siblings (or identical) we can do a quick check
		if ( aup === bup ) {
			return siblingCheck( a, b );

		// If no parents were found then the nodes are disconnected
		} else if ( !aup ) {
			return -1;

		} else if ( !bup ) {
			return 1;
		}

		// Otherwise they're somewhere else in the tree so we need
		// to build up a full list of the parentNodes for comparison
		while ( cur ) {
			ap.unshift( cur );
			cur = cur.parentNode;
		}

		cur = bup;

		while ( cur ) {
			bp.unshift( cur );
			cur = cur.parentNode;
		}

		al = ap.length;
		bl = bp.length;

		// Start walking down the tree looking for a discrepancy
		for ( var i = 0; i < al && i < bl; i++ ) {
			if ( ap[i] !== bp[i] ) {
				return siblingCheck( ap[i], bp[i] );
			}
		}

		// We ended someplace up the tree so do a sibling check
		return i === al ?
			siblingCheck( a, bp[i], -1 ) :
			siblingCheck( ap[i], b, 1 );
	};

	siblingCheck = function( a, b, ret ) {
		if ( a === b ) {
			return ret;
		}

		var cur = a.nextSibling;

		while ( cur ) {
			if ( cur === b ) {
				return -1;
			}

			cur = cur.nextSibling;
		}

		return 1;
	};
}

// Check to see if the browser returns elements by name when
// querying by getElementById (and provide a workaround)
(function(){
	// We're going to inject a fake input element with a specified name
	var form = document.createElement("div"),
		id = "script" + (new Date()).getTime(),
		root = document.documentElement;

	form.innerHTML = "<a name='" + id + "'/>";

	// Inject it into the root element, check its status, and remove it quickly
	root.insertBefore( form, root.firstChild );

	// The workaround has to do additional checks after a getElementById
	// Which slows things down for other browsers (hence the branching)
	if ( document.getElementById( id ) ) {
		Expr.find.ID = function( match, context, isXML ) {
			if ( typeof context.getElementById !== "undefined" && !isXML ) {
				var m = context.getElementById(match[1]);

				return m ?
					m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ?
						[m] :
						undefined :
					[];
			}
		};

		Expr.filter.ID = function( elem, match ) {
			var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");

			return elem.nodeType === 1 && node && node.nodeValue === match;
		};
	}

	root.removeChild( form );

	// release memory in IE
	root = form = null;
})();

(function(){
	// Check to see if the browser returns only elements
	// when doing getElementsByTagName("*")

	// Create a fake element
	var div = document.createElement("div");
	div.appendChild( document.createComment("") );

	// Make sure no comments are found
	if ( div.getElementsByTagName("*").length > 0 ) {
		Expr.find.TAG = function( match, context ) {
			var results = context.getElementsByTagName( match[1] );

			// Filter out possible comments
			if ( match[1] === "*" ) {
				var tmp = [];

				for ( var i = 0; results[i]; i++ ) {
					if ( results[i].nodeType === 1 ) {
						tmp.push( results[i] );
					}
				}

				results = tmp;
			}

			return results;
		};
	}

	// Check to see if an attribute returns normalized href attributes
	div.innerHTML = "<a href='#'></a>";

	if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
			div.firstChild.getAttribute("href") !== "#" ) {

		Expr.attrHandle.href = function( elem ) {
			return elem.getAttribute( "href", 2 );
		};
	}

	// release memory in IE
	div = null;
})();

if ( document.querySelectorAll ) {
	(function(){
		var oldSizzle = Sizzle,
			div = document.createElement("div"),
			id = "__sizzle__";

		div.innerHTML = "<p class='TEST'></p>";

		// Safari can't handle uppercase or unicode characters when
		// in quirks mode.
		if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
			return;
		}
	
		Sizzle = function( query, context, extra, seed ) {
			context = context || document;

			// Only use querySelectorAll on non-XML documents
			// (ID selectors don't work in non-HTML documents)
			if ( !seed && !Sizzle.isXML(context) ) {
				// See if we find a selector to speed up
				var match = /^(\w+$)|^\.([\w\-]+$)|^#([\w\-]+$)/.exec( query );
				
				if ( match && (context.nodeType === 1 || context.nodeType === 9) ) {
					// Speed-up: Sizzle("TAG")
					if ( match[1] ) {
						return makeArray( context.getElementsByTagName( query ), extra );
					
					// Speed-up: Sizzle(".CLASS")
					} else if ( match[2] && Expr.find.CLASS && context.getElementsByClassName ) {
						return makeArray( context.getElementsByClassName( match[2] ), extra );
					}
				}
				
				if ( context.nodeType === 9 ) {
					// Speed-up: Sizzle("body")
					// The body element only exists once, optimize finding it
					if ( query === "body" && context.body ) {
						return makeArray( [ context.body ], extra );
						
					// Speed-up: Sizzle("#ID")
					} else if ( match && match[3] ) {
						var elem = context.getElementById( match[3] );

						// Check parentNode to catch when Blackberry 4.6 returns
						// nodes that are no longer in the document #6963
						if ( elem && elem.parentNode ) {
							// Handle the case where IE and Opera return items
							// by name instead of ID
							if ( elem.id === match[3] ) {
								return makeArray( [ elem ], extra );
							}
							
						} else {
							return makeArray( [], extra );
						}
					}
					
					try {
						return makeArray( context.querySelectorAll(query), extra );
					} catch(qsaError) {}

				// qSA works strangely on Element-rooted queries
				// We can work around this by specifying an extra ID on the root
				// and working up from there (Thanks to Andrew Dupont for the technique)
				// IE 8 doesn't work on object elements
				} else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
					var oldContext = context,
						old = context.getAttribute( "id" ),
						nid = old || id,
						hasParent = context.parentNode,
						relativeHierarchySelector = /^\s*[+~]/.test( query );

					if ( !old ) {
						context.setAttribute( "id", nid );
					} else {
						nid = nid.replace( /'/g, "\\$&" );
					}
					if ( relativeHierarchySelector && hasParent ) {
						context = context.parentNode;
					}

					try {
						if ( !relativeHierarchySelector || hasParent ) {
							return makeArray( context.querySelectorAll( "[id='" + nid + "'] " + query ), extra );
						}

					} catch(pseudoError) {
					} finally {
						if ( !old ) {
							oldContext.removeAttribute( "id" );
						}
					}
				}
			}
		
			return oldSizzle(query, context, extra, seed);
		};

		for ( var prop in oldSizzle ) {
			Sizzle[ prop ] = oldSizzle[ prop ];
		}

		// release memory in IE
		div = null;
	})();
}

(function(){
	var html = document.documentElement,
		matches = html.matchesSelector || html.mozMatchesSelector || html.webkitMatchesSelector || html.msMatchesSelector;

	if ( matches ) {
		// Check to see if it's possible to do matchesSelector
		// on a disconnected node (IE 9 fails this)
		var disconnectedMatch = !matches.call( document.createElement( "div" ), "div" ),
			pseudoWorks = false;

		try {
			// This should fail with an exception
			// Gecko does not error, returns false instead
			matches.call( document.documentElement, "[test!='']:sizzle" );
	
		} catch( pseudoError ) {
			pseudoWorks = true;
		}

		Sizzle.matchesSelector = function( node, expr ) {
			// Make sure that attribute selectors are quoted
			expr = expr.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']");

			if ( !Sizzle.isXML( node ) ) {
				try { 
					if ( pseudoWorks || !Expr.match.PSEUDO.test( expr ) && !/!=/.test( expr ) ) {
						var ret = matches.call( node, expr );

						// IE 9's matchesSelector returns false on disconnected nodes
						if ( ret || !disconnectedMatch ||
								// As well, disconnected nodes are said to be in a document
								// fragment in IE 9, so check for that
								node.document && node.document.nodeType !== 11 ) {
							return ret;
						}
					}
				} catch(e) {}
			}

			return Sizzle(expr, null, null, [node]).length > 0;
		};
	}
})();

(function(){
	var div = document.createElement("div");

	div.innerHTML = "<div class='test e'></div><div class='test'></div>";

	// Opera can't find a second classname (in 9.6)
	// Also, make sure that getElementsByClassName actually exists
	if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) {
		return;
	}

	// Safari caches class attributes, doesn't catch changes (in 3.2)
	div.lastChild.className = "e";

	if ( div.getElementsByClassName("e").length === 1 ) {
		return;
	}
	
	Expr.order.splice(1, 0, "CLASS");
	Expr.find.CLASS = function( match, context, isXML ) {
		if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
			return context.getElementsByClassName(match[1]);
		}
	};

	// release memory in IE
	div = null;
})();

function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
	for ( var i = 0, l = checkSet.length; i < l; i++ ) {
		var elem = checkSet[i];

		if ( elem ) {
			var match = false;

			elem = elem[dir];

			while ( elem ) {
				if ( elem[ expando ] === doneName ) {
					match = checkSet[elem.sizset];
					break;
				}

				if ( elem.nodeType === 1 && !isXML ){
					elem[ expando ] = doneName;
					elem.sizset = i;
				}

				if ( elem.nodeName.toLowerCase() === cur ) {
					match = elem;
					break;
				}

				elem = elem[dir];
			}

			checkSet[i] = match;
		}
	}
}

function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
	for ( var i = 0, l = checkSet.length; i < l; i++ ) {
		var elem = checkSet[i];

		if ( elem ) {
			var match = false;
			
			elem = elem[dir];

			while ( elem ) {
				if ( elem[ expando ] === doneName ) {
					match = checkSet[elem.sizset];
					break;
				}

				if ( elem.nodeType === 1 ) {
					if ( !isXML ) {
						elem[ expando ] = doneName;
						elem.sizset = i;
					}

					if ( typeof cur !== "string" ) {
						if ( elem === cur ) {
							match = true;
							break;
						}

					} else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
						match = elem;
						break;
					}
				}

				elem = elem[dir];
			}

			checkSet[i] = match;
		}
	}
}

if ( document.documentElement.contains ) {
	Sizzle.contains = function( a, b ) {
		return a !== b && (a.contains ? a.contains(b) : true);
	};

} else if ( document.documentElement.compareDocumentPosition ) {
	Sizzle.contains = function( a, b ) {
		return !!(a.compareDocumentPosition(b) & 16);
	};

} else {
	Sizzle.contains = function() {
		return false;
	};
}

Sizzle.isXML = function( elem ) {
	// documentElement is verified for cases where it doesn't yet exist
	// (such as loading iframes in IE - #4833) 
	var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement;

	return documentElement ? documentElement.nodeName !== "HTML" : false;
};

var posProcess = function( selector, context, seed ) {
	var match,
		tmpSet = [],
		later = "",
		root = context.nodeType ? [context] : context;

	// Position selectors must be done after the filter
	// And so must :not(positional) so we move all PSEUDOs to the end
	while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
		later += match[0];
		selector = selector.replace( Expr.match.PSEUDO, "" );
	}

	selector = Expr.relative[selector] ? selector + "*" : selector;

	for ( var i = 0, l = root.length; i < l; i++ ) {
		Sizzle( selector, root[i], tmpSet, seed );
	}

	return Sizzle.filter( later, tmpSet );
};

// EXPOSE
// Override sizzle attribute retrieval
Sizzle.attr = jQuery.attr;
Sizzle.selectors.attrMap = {};
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.filters;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;


})();


var runtil = /Until$/,
	rparentsprev = /^(?:parents|prevUntil|prevAll)/,
	// Note: This RegExp should be improved, or likely pulled from Sizzle
	rmultiselector = /,/,
	isSimple = /^.[^:#\[\.,]*$/,
	slice = Array.prototype.slice,
	POS = jQuery.expr.match.POS,
	// methods guaranteed to produce a unique set when starting from a unique set
	guaranteedUnique = {
		children: true,
		contents: true,
		next: true,
		prev: true
	};

jQuery.fn.extend({
	find: function( selector ) {
		var self = this,
			i, l;

		if ( typeof selector !== "string" ) {
			return jQuery( selector ).filter(function() {
				for ( i = 0, l = self.length; i < l; i++ ) {
					if ( jQuery.contains( self[ i ], this ) ) {
						return true;
					}
				}
			});
		}

		var ret = this.pushStack( "", "find", selector ),
			length, n, r;

		for ( i = 0, l = this.length; i < l; i++ ) {
			length = ret.length;
			jQuery.find( selector, this[i], ret );

			if ( i > 0 ) {
				// Make sure that the results are unique
				for ( n = length; n < ret.length; n++ ) {
					for ( r = 0; r < length; r++ ) {
						if ( ret[r] === ret[n] ) {
							ret.splice(n--, 1);
							break;
						}
					}
				}
			}
		}

		return ret;
	},

	has: function( target ) {
		var targets = jQuery( target );
		return this.filter(function() {
			for ( var i = 0, l = targets.length; i < l; i++ ) {
				if ( jQuery.contains( this, targets[i] ) ) {
					return true;
				}
			}
		});
	},

	not: function( selector ) {
		return this.pushStack( winnow(this, selector, false), "not", selector);
	},

	filter: function( selector ) {
		return this.pushStack( winnow(this, selector, true), "filter", selector );
	},

	is: function( selector ) {
		return !!selector && ( 
			typeof selector === "string" ?
				// If this is a positional selector, check membership in the returned set
				// so $("p:first").is("p:last") won't return true for a doc with two "p".
				POS.test( selector ) ? 
					jQuery( selector, this.context ).index( this[0] ) >= 0 :
					jQuery.filter( selector, this ).length > 0 :
				this.filter( selector ).length > 0 );
	},

	closest: function( selectors, context ) {
		var ret = [], i, l, cur = this[0];
		
		// Array (deprecated as of jQuery 1.7)
		if ( jQuery.isArray( selectors ) ) {
			var level = 1;

			while ( cur && cur.ownerDocument && cur !== context ) {
				for ( i = 0; i < selectors.length; i++ ) {

					if ( jQuery( cur ).is( selectors[ i ] ) ) {
						ret.push({ selector: selectors[ i ], elem: cur, level: level });
					}
				}

				cur = cur.parentNode;
				level++;
			}

			return ret;
		}

		// String
		var pos = POS.test( selectors ) || typeof selectors !== "string" ?
				jQuery( selectors, context || this.context ) :
				0;

		for ( i = 0, l = this.length; i < l; i++ ) {
			cur = this[i];

			while ( cur ) {
				if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
					ret.push( cur );
					break;

				} else {
					cur = cur.parentNode;
					if ( !cur || !cur.ownerDocument || cur === context || cur.nodeType === 11 ) {
						break;
					}
				}
			}
		}

		ret = ret.length > 1 ? jQuery.unique( ret ) : ret;

		return this.pushStack( ret, "closest", selectors );
	},

	// Determine the position of an element within
	// the matched set of elements
	index: function( elem ) {

		// No argument, return index in parent
		if ( !elem ) {
			return ( this[0] && this[0].parentNode ) ? this.prevAll().length : -1;
		}

		// index in selector
		if ( typeof elem === "string" ) {
			return jQuery.inArray( this[0], jQuery( elem ) );
		}

		// Locate the position of the desired element
		return jQuery.inArray(
			// If it receives a jQuery object, the first element is used
			elem.jquery ? elem[0] : elem, this );
	},

	add: function( selector, context ) {
		var set = typeof selector === "string" ?
				jQuery( selector, context ) :
				jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ),
			all = jQuery.merge( this.get(), set );

		return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ?
			all :
			jQuery.unique( all ) );
	},

	andSelf: function() {
		return this.add( this.prevObject );
	}
});

// A painfully simple check to see if an element is disconnected
// from a document (should be improved, where feasible).
function isDisconnected( node ) {
	return !node || !node.parentNode || node.parentNode.nodeType === 11;
}

jQuery.each({
	parent: function( elem ) {
		var parent = elem.parentNode;
		return parent && parent.nodeType !== 11 ? parent : null;
	},
	parents: function( elem ) {
		return jQuery.dir( elem, "parentNode" );
	},
	parentsUntil: function( elem, i, until ) {
		return jQuery.dir( elem, "parentNode", until );
	},
	next: function( elem ) {
		return jQuery.nth( elem, 2, "nextSibling" );
	},
	prev: function( elem ) {
		return jQuery.nth( elem, 2, "previousSibling" );
	},
	nextAll: function( elem ) {
		return jQuery.dir( elem, "nextSibling" );
	},
	prevAll: function( elem ) {
		return jQuery.dir( elem, "previousSibling" );
	},
	nextUntil: function( elem, i, until ) {
		return jQuery.dir( elem, "nextSibling", until );
	},
	prevUntil: function( elem, i, until ) {
		return jQuery.dir( elem, "previousSibling", until );
	},
	siblings: function( elem ) {
		return jQuery.sibling( elem.parentNode.firstChild, elem );
	},
	children: function( elem ) {
		return jQuery.sibling( elem.firstChild );
	},
	contents: function( elem ) {
		return jQuery.nodeName( elem, "iframe" ) ?
			elem.contentDocument || elem.contentWindow.document :
			jQuery.makeArray( elem.childNodes );
	}
}, function( name, fn ) {
	jQuery.fn[ name ] = function( until, selector ) {
		var ret = jQuery.map( this, fn, until );

		if ( !runtil.test( name ) ) {
			selector = until;
		}

		if ( selector && typeof selector === "string" ) {
			ret = jQuery.filter( selector, ret );
		}

		ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret;

		if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) {
			ret = ret.reverse();
		}

		return this.pushStack( ret, name, slice.call( arguments ).join(",") );
	};
});

jQuery.extend({
	filter: function( expr, elems, not ) {
		if ( not ) {
			expr = ":not(" + expr + ")";
		}

		return elems.length === 1 ?
			jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :
			jQuery.find.matches(expr, elems);
	},

	dir: function( elem, dir, until ) {
		var matched = [],
			cur = elem[ dir ];

		while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
			if ( cur.nodeType === 1 ) {
				matched.push( cur );
			}
			cur = cur[dir];
		}
		return matched;
	},

	nth: function( cur, result, dir, elem ) {
		result = result || 1;
		var num = 0;

		for ( ; cur; cur = cur[dir] ) {
			if ( cur.nodeType === 1 && ++num === result ) {
				break;
			}
		}

		return cur;
	},

	sibling: function( n, elem ) {
		var r = [];

		for ( ; n; n = n.nextSibling ) {
			if ( n.nodeType === 1 && n !== elem ) {
				r.push( n );
			}
		}

		return r;
	}
});

// Implement the identical functionality for filter and not
function winnow( elements, qualifier, keep ) {

	// Can't pass null or undefined to indexOf in Firefox 4
	// Set to 0 to skip string check
	qualifier = qualifier || 0;

	if ( jQuery.isFunction( qualifier ) ) {
		return jQuery.grep(elements, function( elem, i ) {
			var retVal = !!qualifier.call( elem, i, elem );
			return retVal === keep;
		});

	} else if ( qualifier.nodeType ) {
		return jQuery.grep(elements, function( elem, i ) {
			return ( elem === qualifier ) === keep;
		});

	} else if ( typeof qualifier === "string" ) {
		var filtered = jQuery.grep(elements, function( elem ) {
			return elem.nodeType === 1;
		});

		if ( isSimple.test( qualifier ) ) {
			return jQuery.filter(qualifier, filtered, !keep);
		} else {
			qualifier = jQuery.filter( qualifier, filtered );
		}
	}

	return jQuery.grep(elements, function( elem, i ) {
		return ( jQuery.inArray( elem, qualifier ) >= 0 ) === keep;
	});
}




function createSafeFragment( document ) {
	var list = nodeNames.split( "|" ),
	safeFrag = document.createDocumentFragment();

	if ( safeFrag.createElement ) {
		while ( list.length ) {
			safeFrag.createElement(
				list.pop()
			);
		}
	}
	return safeFrag;
}

var nodeNames = "abbr|article|aside|audio|canvas|datalist|details|figcaption|figure|footer|" +
		"header|hgroup|mark|meter|nav|output|progress|section|summary|time|video",
	rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g,
	rleadingWhitespace = /^\s+/,
	rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig,
	rtagName = /<([\w:]+)/,
	rtbody = /<tbody/i,
	rhtml = /<|&#?\w+;/,
	rnoInnerhtml = /<(?:script|style)/i,
	rnocache = /<(?:script|object|embed|option|style)/i,
	rnoshimcache = new RegExp("<(?:" + nodeNames + ")", "i"),
	// checked="checked" or checked
	rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
	rscriptType = /\/(java|ecma)script/i,
	rcleanScript = /^\s*<!(?:\[CDATA\[|\-\-)/,
	wrapMap = {
		option: [ 1, "<select multiple='multiple'>", "</select>" ],
		legend: [ 1, "<fieldset>", "</fieldset>" ],
		thead: [ 1, "<table>", "</table>" ],
		tr: [ 2, "<table><tbody>", "</tbody></table>" ],
		td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
		col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
		area: [ 1, "<map>", "</map>" ],
		_default: [ 0, "", "" ]
	},
	safeFragment = createSafeFragment( document );

wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;

// IE can't serialize <link> and <script> tags normally
if ( !jQuery.support.htmlSerialize ) {
	wrapMap._default = [ 1, "div<div>", "</div>" ];
}

jQuery.fn.extend({
	text: function( text ) {
		if ( jQuery.isFunction(text) ) {
			return this.each(function(i) {
				var self = jQuery( this );

				self.text( text.call(this, i, self.text()) );
			});
		}

		if ( typeof text !== "object" && text !== undefined ) {
			return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
		}

		return jQuery.text( this );
	},

	wrapAll: function( html ) {
		if ( jQuery.isFunction( html ) ) {
			return this.each(function(i) {
				jQuery(this).wrapAll( html.call(this, i) );
			});
		}

		if ( this[0] ) {
			// The elements to wrap the target around
			var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);

			if ( this[0].parentNode ) {
				wrap.insertBefore( this[0] );
			}

			wrap.map(function() {
				var elem = this;

				while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
					elem = elem.firstChild;
				}

				return elem;
			}).append( this );
		}

		return this;
	},

	wrapInner: function( html ) {
		if ( jQuery.isFunction( html ) ) {
			return this.each(function(i) {
				jQuery(this).wrapInner( html.call(this, i) );
			});
		}

		return this.each(function() {
			var self = jQuery( this ),
				contents = self.contents();

			if ( contents.length ) {
				contents.wrapAll( html );

			} else {
				self.append( html );
			}
		});
	},

	wrap: function( html ) {
		var isFunction = jQuery.isFunction( html );

		return this.each(function(i) {
			jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
		});
	},

	unwrap: function() {
		return this.parent().each(function() {
			if ( !jQuery.nodeName( this, "body" ) ) {
				jQuery( this ).replaceWith( this.childNodes );
			}
		}).end();
	},

	append: function() {
		return this.domManip(arguments, true, function( elem ) {
			if ( this.nodeType === 1 ) {
				this.appendChild( elem );
			}
		});
	},

	prepend: function() {
		return this.domManip(arguments, true, function( elem ) {
			if ( this.nodeType === 1 ) {
				this.insertBefore( elem, this.firstChild );
			}
		});
	},

	before: function() {
		if ( this[0] && this[0].parentNode ) {
			return this.domManip(arguments, false, function( elem ) {
				this.parentNode.insertBefore( elem, this );
			});
		} else if ( arguments.length ) {
			var set = jQuery.clean( arguments );
			set.push.apply( set, this.toArray() );
			return this.pushStack( set, "before", arguments );
		}
	},

	after: function() {
		if ( this[0] && this[0].parentNode ) {
			return this.domManip(arguments, false, function( elem ) {
				this.parentNode.insertBefore( elem, this.nextSibling );
			});
		} else if ( arguments.length ) {
			var set = this.pushStack( this, "after", arguments );
			set.push.apply( set, jQuery.clean(arguments) );
			return set;
		}
	},

	// keepData is for internal use only--do not document
	remove: function( selector, keepData ) {
		for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {
			if ( !selector || jQuery.filter( selector, [ elem ] ).length ) {
				if ( !keepData && elem.nodeType === 1 ) {
					jQuery.cleanData( elem.getElementsByTagName("*") );
					jQuery.cleanData( [ elem ] );
				}

				if ( elem.parentNode ) {
					elem.parentNode.removeChild( elem );
				}
			}
		}

		return this;
	},

	empty: function() {
		for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {
			// Remove element nodes and prevent memory leaks
			if ( elem.nodeType === 1 ) {
				jQuery.cleanData( elem.getElementsByTagName("*") );
			}

			// Remove any remaining nodes
			while ( elem.firstChild ) {
				elem.removeChild( elem.firstChild );
			}
		}

		return this;
	},

	clone: function( dataAndEvents, deepDataAndEvents ) {
		dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
		deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;

		return this.map( function () {
			return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
		});
	},

	html: function( value ) {
		if ( value === undefined ) {
			return this[0] && this[0].nodeType === 1 ?
				this[0].innerHTML.replace(rinlinejQuery, "") :
				null;

		// See if we can take a shortcut and just use innerHTML
		} else if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
			(jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value )) &&
			!wrapMap[ (rtagName.exec( value ) || ["", ""])[1].toLowerCase() ] ) {

			value = value.replace(rxhtmlTag, "<$1></$2>");

			try {
				for ( var i = 0, l = this.length; i < l; i++ ) {
					// Remove element nodes and prevent memory leaks
					if ( this[i].nodeType === 1 ) {
						jQuery.cleanData( this[i].getElementsByTagName("*") );
						this[i].innerHTML = value;
					}
				}

			// If using innerHTML throws an exception, use the fallback method
			} catch(e) {
				this.empty().append( value );
			}

		} else if ( jQuery.isFunction( value ) ) {
			this.each(function(i){
				var self = jQuery( this );

				self.html( value.call(this, i, self.html()) );
			});

		} else {
			this.empty().append( value );
		}

		return this;
	},

	replaceWith: function( value ) {
		if ( this[0] && this[0].parentNode ) {
			// Make sure that the elements are removed from the DOM before they are inserted
			// this can help fix replacing a parent with child elements
			if ( jQuery.isFunction( value ) ) {
				return this.each(function(i) {
					var self = jQuery(this), old = self.html();
					self.replaceWith( value.call( this, i, old ) );
				});
			}

			if ( typeof value !== "string" ) {
				value = jQuery( value ).detach();
			}

			return this.each(function() {
				var next = this.nextSibling,
					parent = this.parentNode;

				jQuery( this ).remove();

				if ( next ) {
					jQuery(next).before( value );
				} else {
					jQuery(parent).append( value );
				}
			});
		} else {
			return this.length ?
				this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value ) :
				this;
		}
	},

	detach: function( selector ) {
		return this.remove( selector, true );
	},

	domManip: function( args, table, callback ) {
		var results, first, fragment, parent,
			value = args[0],
			scripts = [];

		// We can't cloneNode fragments that contain checked, in WebKit
		if ( !jQuery.support.checkClone && arguments.length === 3 && typeof value === "string" && rchecked.test( value ) ) {
			return this.each(function() {
				jQuery(this).domManip( args, table, callback, true );
			});
		}

		if ( jQuery.isFunction(value) ) {
			return this.each(function(i) {
				var self = jQuery(this);
				args[0] = value.call(this, i, table ? self.html() : undefined);
				self.domManip( args, table, callback );
			});
		}

		if ( this[0] ) {
			parent = value && value.parentNode;

			// If we're in a fragment, just use that instead of building a new one
			if ( jQuery.support.parentNode && parent && parent.nodeType === 11 && parent.childNodes.length === this.length ) {
				results = { fragment: parent };

			} else {
				results = jQuery.buildFragment( args, this, scripts );
			}

			fragment = results.fragment;

			if ( fragment.childNodes.length === 1 ) {
				first = fragment = fragment.firstChild;
			} else {
				first = fragment.firstChild;
			}

			if ( first ) {
				table = table && jQuery.nodeName( first, "tr" );

				for ( var i = 0, l = this.length, lastIndex = l - 1; i < l; i++ ) {
					callback.call(
						table ?
							root(this[i], first) :
							this[i],
						// Make sure that we do not leak memory by inadvertently discarding
						// the original fragment (which might have attached data) instead of
						// using it; in addition, use the original fragment object for the last
						// item instead of first because it can end up being emptied incorrectly
						// in certain situations (Bug #8070).
						// Fragments from the fragment cache must always be cloned and never used
						// in place.
						results.cacheable || ( l > 1 && i < lastIndex ) ?
							jQuery.clone( fragment, true, true ) :
							fragment
					);
				}
			}

			if ( scripts.length ) {
				jQuery.each( scripts, evalScript );
			}
		}

		return this;
	}
});

function root( elem, cur ) {
	return jQuery.nodeName(elem, "table") ?
		(elem.getElementsByTagName("tbody")[0] ||
		elem.appendChild(elem.ownerDocument.createElement("tbody"))) :
		elem;
}

function cloneCopyEvent( src, dest ) {

	if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {
		return;
	}

	var type, i, l,
		oldData = jQuery._data( src ),
		curData = jQuery._data( dest, oldData ),
		events = oldData.events;

	if ( events ) {
		delete curData.handle;
		curData.events = {};

		for ( type in events ) {
			for ( i = 0, l = events[ type ].length; i < l; i++ ) {
				jQuery.event.add( dest, type + ( events[ type ][ i ].namespace ? "." : "" ) + events[ type ][ i ].namespace, events[ type ][ i ], events[ type ][ i ].data );
			}
		}
	}

	// make the cloned public data object a copy from the original
	if ( curData.data ) {
		curData.data = jQuery.extend( {}, curData.data );
	}
}

function cloneFixAttributes( src, dest ) {
	var nodeName;

	// We do not need to do anything for non-Elements
	if ( dest.nodeType !== 1 ) {
		return;
	}

	// clearAttributes removes the attributes, which we don't want,
	// but also removes the attachEvent events, which we *do* want
	if ( dest.clearAttributes ) {
		dest.clearAttributes();
	}

	// mergeAttributes, in contrast, only merges back on the
	// original attributes, not the events
	if ( dest.mergeAttributes ) {
		dest.mergeAttributes( src );
	}

	nodeName = dest.nodeName.toLowerCase();

	// IE6-8 fail to clone children inside object elements that use
	// the proprietary classid attribute value (rather than the type
	// attribute) to identify the type of content to display
	if ( nodeName === "object" ) {
		dest.outerHTML = src.outerHTML;

	} else if ( nodeName === "input" && (src.type === "checkbox" || src.type === "radio") ) {
		// IE6-8 fails to persist the checked state of a cloned checkbox
		// or radio button. Worse, IE6-7 fail to give the cloned element
		// a checked appearance if the defaultChecked value isn't also set
		if ( src.checked ) {
			dest.defaultChecked = dest.checked = src.checked;
		}

		// IE6-7 get confused and end up setting the value of a cloned
		// checkbox/radio button to an empty string instead of "on"
		if ( dest.value !== src.value ) {
			dest.value = src.value;
		}

	// IE6-8 fails to return the selected option to the default selected
	// state when cloning options
	} else if ( nodeName === "option" ) {
		dest.selected = src.defaultSelected;

	// IE6-8 fails to set the defaultValue to the correct value when
	// cloning other types of input fields
	} else if ( nodeName === "input" || nodeName === "textarea" ) {
		dest.defaultValue = src.defaultValue;
	}

	// Event data gets referenced instead of copied if the expando
	// gets copied too
	dest.removeAttribute( jQuery.expando );
}

jQuery.buildFragment = function( args, nodes, scripts ) {
	var fragment, cacheable, cacheresults, doc,
	first = args[ 0 ];

	// nodes may contain either an explicit document object,
	// a jQuery collection or context object.
	// If nodes[0] contains a valid object to assign to doc
	if ( nodes && nodes[0] ) {
		doc = nodes[0].ownerDocument || nodes[0];
	}

	// Ensure that an attr object doesn't incorrectly stand in as a document object
	// Chrome and Firefox seem to allow this to occur and will throw exception
	// Fixes #8950
	if ( !doc.createDocumentFragment ) {
		doc = document;
	}

	// Only cache "small" (1/2 KB) HTML strings that are associated with the main document
	// Cloning options loses the selected state, so don't cache them
	// IE 6 doesn't like it when you put <object> or <embed> elements in a fragment
	// Also, WebKit does not clone 'checked' attributes on cloneNode, so don't cache
	// Lastly, IE6,7,8 will not correctly reuse cached fragments that were created from unknown elems #10501
	if ( args.length === 1 && typeof first === "string" && first.length < 512 && doc === document &&
		first.charAt(0) === "<" && !rnocache.test( first ) &&
		(jQuery.support.checkClone || !rchecked.test( first )) &&
		(jQuery.support.html5Clone || !rnoshimcache.test( first )) ) {

		cacheable = true;

		cacheresults = jQuery.fragments[ first ];
		if ( cacheresults && cacheresults !== 1 ) {
			fragment = cacheresults;
		}
	}

	if ( !fragment ) {
		fragment = doc.createDocumentFragment();
		jQuery.clean( args, doc, fragment, scripts );
	}

	if ( cacheable ) {
		jQuery.fragments[ first ] = cacheresults ? fragment : 1;
	}

	return { fragment: fragment, cacheable: cacheable };
};

jQuery.fragments = {};

jQuery.each({
	appendTo: "append",
	prependTo: "prepend",
	insertBefore: "before",
	insertAfter: "after",
	replaceAll: "replaceWith"
}, function( name, original ) {
	jQuery.fn[ name ] = function( selector ) {
		var ret = [],
			insert = jQuery( selector ),
			parent = this.length === 1 && this[0].parentNode;

		if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) {
			insert[ original ]( this[0] );
			return this;

		} else {
			for ( var i = 0, l = insert.length; i < l; i++ ) {
				var elems = ( i > 0 ? this.clone(true) : this ).get();
				jQuery( insert[i] )[ original ]( elems );
				ret = ret.concat( elems );
			}

			return this.pushStack( ret, name, insert.selector );
		}
	};
});

function getAll( elem ) {
	if ( typeof elem.getElementsByTagName !== "undefined" ) {
		return elem.getElementsByTagName( "*" );

	} else if ( typeof elem.querySelectorAll !== "undefined" ) {
		return elem.querySelectorAll( "*" );

	} else {
		return [];
	}
}

// Used in clean, fixes the defaultChecked property
function fixDefaultChecked( elem ) {
	if ( elem.type === "checkbox" || elem.type === "radio" ) {
		elem.defaultChecked = elem.checked;
	}
}
// Finds all inputs and passes them to fixDefaultChecked
function findInputs( elem ) {
	var nodeName = ( elem.nodeName || "" ).toLowerCase();
	if ( nodeName === "input" ) {
		fixDefaultChecked( elem );
	// Skip scripts, get other children
	} else if ( nodeName !== "script" && typeof elem.getElementsByTagName !== "undefined" ) {
		jQuery.grep( elem.getElementsByTagName("input"), fixDefaultChecked );
	}
}

// Derived From: http://www.iecss.com/shimprove/javascript/shimprove.1-0-1.js
function shimCloneNode( elem ) {
	var div = document.createElement( "div" );
	safeFragment.appendChild( div );

	div.innerHTML = elem.outerHTML;
	return div.firstChild;
}

jQuery.extend({
	clone: function( elem, dataAndEvents, deepDataAndEvents ) {
		var srcElements,
			destElements,
			i,
			// IE<=8 does not properly clone detached, unknown element nodes
			clone = jQuery.support.html5Clone || !rnoshimcache.test( "<" + elem.nodeName ) ?
				elem.cloneNode( true ) :
				shimCloneNode( elem );

		if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) &&
				(elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
			// IE copies events bound via attachEvent when using cloneNode.
			// Calling detachEvent on the clone will also remove the events
			// from the original. In order to get around this, we use some
			// proprietary methods to clear the events. Thanks to MooTools
			// guys for this hotness.

			cloneFixAttributes( elem, clone );

			// Using Sizzle here is crazy slow, so we use getElementsByTagName instead
			srcElements = getAll( elem );
			destElements = getAll( clone );

			// Weird iteration because IE will replace the length property
			// with an element if you are cloning the body and one of the
			// elements on the page has a name or id of "length"
			for ( i = 0; srcElements[i]; ++i ) {
				// Ensure that the destination node is not null; Fixes #9587
				if ( destElements[i] ) {
					cloneFixAttributes( srcElements[i], destElements[i] );
				}
			}
		}

		// Copy the events from the original to the clone
		if ( dataAndEvents ) {
			cloneCopyEvent( elem, clone );

			if ( deepDataAndEvents ) {
				srcElements = getAll( elem );
				destElements = getAll( clone );

				for ( i = 0; srcElements[i]; ++i ) {
					cloneCopyEvent( srcElements[i], destElements[i] );
				}
			}
		}

		srcElements = destElements = null;

		// Return the cloned set
		return clone;
	},

	clean: function( elems, context, fragment, scripts ) {
		var checkScriptType;

		context = context || document;

		// !context.createElement fails in IE with an error but returns typeof 'object'
		if ( typeof context.createElement === "undefined" ) {
			context = context.ownerDocument || context[0] && context[0].ownerDocument || document;
		}

		var ret = [], j;

		for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
			if ( typeof elem === "number" ) {
				elem += "";
			}

			if ( !elem ) {
				continue;
			}

			// Convert html string into DOM nodes
			if ( typeof elem === "string" ) {
				if ( !rhtml.test( elem ) ) {
					elem = context.createTextNode( elem );
				} else {
					// Fix "XHTML"-style tags in all browsers
					elem = elem.replace(rxhtmlTag, "<$1></$2>");

					// Trim whitespace, otherwise indexOf won't work as expected
					var tag = ( rtagName.exec( elem ) || ["", ""] )[1].toLowerCase(),
						wrap = wrapMap[ tag ] || wrapMap._default,
						depth = wrap[0],
						div = context.createElement("div");

					// Append wrapper element to unknown element safe doc fragment
					if ( context === document ) {
						// Use the fragment we've already created for this document
						safeFragment.appendChild( div );
					} else {
						// Use a fragment created with the owner document
						createSafeFragment( context ).appendChild( div );
					}

					// Go to html and back, then peel off extra wrappers
					div.innerHTML = wrap[1] + elem + wrap[2];

					// Move to the right depth
					while ( depth-- ) {
						div = div.lastChild;
					}

					// Remove IE's autoinserted <tbody> from table fragments
					if ( !jQuery.support.tbody ) {

						// String was a <table>, *may* have spurious <tbody>
						var hasBody = rtbody.test(elem),
							tbody = tag === "table" && !hasBody ?
								div.firstChild && div.firstChild.childNodes :

								// String was a bare <thead> or <tfoot>
								wrap[1] === "<table>" && !hasBody ?
									div.childNodes :
									[];

						for ( j = tbody.length - 1; j >= 0 ; --j ) {
							if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length ) {
								tbody[ j ].parentNode.removeChild( tbody[ j ] );
							}
						}
					}

					// IE completely kills leading whitespace when innerHTML is used
					if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
						div.insertBefore( context.createTextNode( rleadingWhitespace.exec(elem)[0] ), div.firstChild );
					}

					elem = div.childNodes;
				}
			}

			// Resets defaultChecked for any radios and checkboxes
			// about to be appended to the DOM in IE 6/7 (#8060)
			var len;
			if ( !jQuery.support.appendChecked ) {
				if ( elem[0] && typeof (len = elem.length) === "number" ) {
					for ( j = 0; j < len; j++ ) {
						findInputs( elem[j] );
					}
				} else {
					findInputs( elem );
				}
			}

			if ( elem.nodeType ) {
				ret.push( elem );
			} else {
				ret = jQuery.merge( ret, elem );
			}
		}

		if ( fragment ) {
			checkScriptType = function( elem ) {
				return !elem.type || rscriptType.test( elem.type );
			};
			for ( i = 0; ret[i]; i++ ) {
				if ( scripts && jQuery.nodeName( ret[i], "script" ) && (!ret[i].type || ret[i].type.toLowerCase() === "text/javascript") ) {
					scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] );

				} else {
					if ( ret[i].nodeType === 1 ) {
						var jsTags = jQuery.grep( ret[i].getElementsByTagName( "script" ), checkScriptType );

						ret.splice.apply( ret, [i + 1, 0].concat( jsTags ) );
					}
					fragment.appendChild( ret[i] );
				}
			}
		}

		return ret;
	},

	cleanData: function( elems ) {
		var data, id,
			cache = jQuery.cache,
			special = jQuery.event.special,
			deleteExpando = jQuery.support.deleteExpando;

		for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
			if ( elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()] ) {
				continue;
			}

			id = elem[ jQuery.expando ];

			if ( id ) {
				data = cache[ id ];

				if ( data && data.events ) {
					for ( var type in data.events ) {
						if ( special[ type ] ) {
							jQuery.event.remove( elem, type );

						// This is a shortcut to avoid jQuery.event.remove's overhead
						} else {
							jQuery.removeEvent( elem, type, data.handle );
						}
					}

					// Null the DOM reference to avoid IE6/7/8 leak (#7054)
					if ( data.handle ) {
						data.handle.elem = null;
					}
				}

				if ( deleteExpando ) {
					delete elem[ jQuery.expando ];

				} else if ( elem.removeAttribute ) {
					elem.removeAttribute( jQuery.expando );
				}

				delete cache[ id ];
			}
		}
	}
});

function evalScript( i, elem ) {
	if ( elem.src ) {
		jQuery.ajax({
			url: elem.src,
			async: false,
			dataType: "script"
		});
	} else {
		jQuery.globalEval( ( elem.text || elem.textContent || elem.innerHTML || "" ).replace( rcleanScript, "/*$0*/" ) );
	}

	if ( elem.parentNode ) {
		elem.parentNode.removeChild( elem );
	}
}




var ralpha = /alpha\([^)]*\)/i,
	ropacity = /opacity=([^)]*)/,
	// fixed for IE9, see #8346
	rupper = /([A-Z]|^ms)/g,
	rnumpx = /^-?\d+(?:px)?$/i,
	rnum = /^-?\d/,
	rrelNum = /^([\-+])=([\-+.\de]+)/,

	cssShow = { position: "absolute", visibility: "hidden", display: "block" },
	cssWidth = [ "Left", "Right" ],
	cssHeight = [ "Top", "Bottom" ],
	curCSS,

	getComputedStyle,
	currentStyle;

jQuery.fn.css = function( name, value ) {
	// Setting 'undefined' is a no-op
	if ( arguments.length === 2 && value === undefined ) {
		return this;
	}

	return jQuery.access( this, name, value, true, function( elem, name, value ) {
		return value !== undefined ?
			jQuery.style( elem, name, value ) :
			jQuery.css( elem, name );
	});
};

jQuery.extend({
	// Add in style property hooks for overriding the default
	// behavior of getting and setting a style property
	cssHooks: {
		opacity: {
			get: function( elem, computed ) {
				if ( computed ) {
					// We should always get a number back from opacity
					var ret = curCSS( elem, "opacity", "opacity" );
					return ret === "" ? "1" : ret;

				} else {
					return elem.style.opacity;
				}
			}
		}
	},

	// Exclude the following css properties to add px
	cssNumber: {
		"fillOpacity": true,
		"fontWeight": true,
		"lineHeight": true,
		"opacity": true,
		"orphans": true,
		"widows": true,
		"zIndex": true,
		"zoom": true
	},

	// Add in properties whose names you wish to fix before
	// setting or getting the value
	cssProps: {
		// normalize float css property
		"float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat"
	},

	// Get and set the style property on a DOM Node
	style: function( elem, name, value, extra ) {
		// Don't set styles on text and comment nodes
		if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
			return;
		}

		// Make sure that we're working with the right name
		var ret, type, origName = jQuery.camelCase( name ),
			style = elem.style, hooks = jQuery.cssHooks[ origName ];

		name = jQuery.cssProps[ origName ] || origName;

		// Check if we're setting a value
		if ( value !== undefined ) {
			type = typeof value;

			// convert relative number strings (+= or -=) to relative numbers. #7345
			if ( type === "string" && (ret = rrelNum.exec( value )) ) {
				value = ( +( ret[1] + 1) * +ret[2] ) + parseFloat( jQuery.css( elem, name ) );
				// Fixes bug #9237
				type = "number";
			}

			// Make sure that NaN and null values aren't set. See: #7116
			if ( value == null || type === "number" && isNaN( value ) ) {
				return;
			}

			// If a number was passed in, add 'px' to the (except for certain CSS properties)
			if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
				value += "px";
			}

			// If a hook was provided, use that value, otherwise just set the specified value
			if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value )) !== undefined ) {
				// Wrapped to prevent IE from throwing errors when 'invalid' values are provided
				// Fixes bug #5509
				try {
					style[ name ] = value;
				} catch(e) {}
			}

		} else {
			// If a hook was provided get the non-computed value from there
			if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
				return ret;
			}

			// Otherwise just get the value from the style object
			return style[ name ];
		}
	},

	css: function( elem, name, extra ) {
		var ret, hooks;

		// Make sure that we're working with the right name
		name = jQuery.camelCase( name );
		hooks = jQuery.cssHooks[ name ];
		name = jQuery.cssProps[ name ] || name;

		// cssFloat needs a special treatment
		if ( name === "cssFloat" ) {
			name = "float";
		}

		// If a hook was provided get the computed value from there
		if ( hooks && "get" in hooks && (ret = hooks.get( elem, true, extra )) !== undefined ) {
			return ret;

		// Otherwise, if a way to get the computed value exists, use that
		} else if ( curCSS ) {
			return curCSS( elem, name );
		}
	},

	// A method for quickly swapping in/out CSS properties to get correct calculations
	swap: function( elem, options, callback ) {
		var old = {};

		// Remember the old values, and insert the new ones
		for ( var name in options ) {
			old[ name ] = elem.style[ name ];
			elem.style[ name ] = options[ name ];
		}

		callback.call( elem );

		// Revert the old values
		for ( name in options ) {
			elem.style[ name ] = old[ name ];
		}
	}
});

// DEPRECATED, Use jQuery.css() instead
jQuery.curCSS = jQuery.css;

jQuery.each(["height", "width"], function( i, name ) {
	jQuery.cssHooks[ name ] = {
		get: function( elem, computed, extra ) {
			var val;

			if ( computed ) {
				if ( elem.offsetWidth !== 0 ) {
					return getWH( elem, name, extra );
				} else {
					jQuery.swap( elem, cssShow, function() {
						val = getWH( elem, name, extra );
					});
				}

				return val;
			}
		},

		set: function( elem, value ) {
			if ( rnumpx.test( value ) ) {
				// ignore negative width and height values #1599
				value = parseFloat( value );

				if ( value >= 0 ) {
					return value + "px";
				}

			} else {
				return value;
			}
		}
	};
});

if ( !jQuery.support.opacity ) {
	jQuery.cssHooks.opacity = {
		get: function( elem, computed ) {
			// IE uses filters for opacity
			return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ?
				( parseFloat( RegExp.$1 ) / 100 ) + "" :
				computed ? "1" : "";
		},

		set: function( elem, value ) {
			var style = elem.style,
				currentStyle = elem.currentStyle,
				opacity = jQuery.isNumeric( value ) ? "alpha(opacity=" + value * 100 + ")" : "",
				filter = currentStyle && currentStyle.filter || style.filter || "";

			// IE has trouble with opacity if it does not have layout
			// Force it by setting the zoom level
			style.zoom = 1;

			// if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652
			if ( value >= 1 && jQuery.trim( filter.replace( ralpha, "" ) ) === "" ) {

				// Setting style.filter to null, "" & " " still leave "filter:" in the cssText
				// if "filter:" is present at all, clearType is disabled, we want to avoid this
				// style.removeAttribute is IE Only, but so apparently is this code path...
				style.removeAttribute( "filter" );

				// if there there is no filter style applied in a css rule, we are done
				if ( currentStyle && !currentStyle.filter ) {
					return;
				}
			}

			// otherwise, set new filter values
			style.filter = ralpha.test( filter ) ?
				filter.replace( ralpha, opacity ) :
				filter + " " + opacity;
		}
	};
}

jQuery(function() {
	// This hook cannot be added until DOM ready because the support test
	// for it is not run until after DOM ready
	if ( !jQuery.support.reliableMarginRight ) {
		jQuery.cssHooks.marginRight = {
			get: function( elem, computed ) {
				// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
				// Work around by temporarily setting element display to inline-block
				var ret;
				jQuery.swap( elem, { "display": "inline-block" }, function() {
					if ( computed ) {
						ret = curCSS( elem, "margin-right", "marginRight" );
					} else {
						ret = elem.style.marginRight;
					}
				});
				return ret;
			}
		};
	}
});

if ( document.defaultView && document.defaultView.getComputedStyle ) {
	getComputedStyle = function( elem, name ) {
		var ret, defaultView, computedStyle;

		name = name.replace( rupper, "-$1" ).toLowerCase();

		if ( (defaultView = elem.ownerDocument.defaultView) &&
				(computedStyle = defaultView.getComputedStyle( elem, null )) ) {
			ret = computedStyle.getPropertyValue( name );
			if ( ret === "" && !jQuery.contains( elem.ownerDocument.documentElement, elem ) ) {
				ret = jQuery.style( elem, name );
			}
		}

		return ret;
	};
}

if ( document.documentElement.currentStyle ) {
	currentStyle = function( elem, name ) {
		var left, rsLeft, uncomputed,
			ret = elem.currentStyle && elem.currentStyle[ name ],
			style = elem.style;

		// Avoid setting ret to empty string here
		// so we don't default to auto
		if ( ret === null && style && (uncomputed = style[ name ]) ) {
			ret = uncomputed;
		}

		// From the awesome hack by Dean Edwards
		// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291

		// If we're not dealing with a regular pixel number
		// but a number that has a weird ending, we need to convert it to pixels
		if ( !rnumpx.test( ret ) && rnum.test( ret ) ) {

			// Remember the original values
			left = style.left;
			rsLeft = elem.runtimeStyle && elem.runtimeStyle.left;

			// Put in the new values to get a computed value out
			if ( rsLeft ) {
				elem.runtimeStyle.left = elem.currentStyle.left;
			}
			style.left = name === "fontSize" ? "1em" : ( ret || 0 );
			ret = style.pixelLeft + "px";

			// Revert the changed values
			style.left = left;
			if ( rsLeft ) {
				elem.runtimeStyle.left = rsLeft;
			}
		}

		return ret === "" ? "auto" : ret;
	};
}

curCSS = getComputedStyle || currentStyle;

function getWH( elem, name, extra ) {

	// Start with offset property
	var val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
		which = name === "width" ? cssWidth : cssHeight,
		i = 0,
		len = which.length;

	if ( val > 0 ) {
		if ( extra !== "border" ) {
			for ( ; i < len; i++ ) {
				if ( !extra ) {
					val -= parseFloat( jQuery.css( elem, "padding" + which[ i ] ) ) || 0;
				}
				if ( extra === "margin" ) {
					val += parseFloat( jQuery.css( elem, extra + which[ i ] ) ) || 0;
				} else {
					val -= parseFloat( jQuery.css( elem, "border" + which[ i ] + "Width" ) ) || 0;
				}
			}
		}

		return val + "px";
	}

	// Fall back to computed then uncomputed css if necessary
	val = curCSS( elem, name, name );
	if ( val < 0 || val == null ) {
		val = elem.style[ name ] || 0;
	}
	// Normalize "", auto, and prepare for extra
	val = parseFloat( val ) || 0;

	// Add padding, border, margin
	if ( extra ) {
		for ( ; i < len; i++ ) {
			val += parseFloat( jQuery.css( elem, "padding" + which[ i ] ) ) || 0;
			if ( extra !== "padding" ) {
				val += parseFloat( jQuery.css( elem, "border" + which[ i ] + "Width" ) ) || 0;
			}
			if ( extra === "margin" ) {
				val += parseFloat( jQuery.css( elem, extra + which[ i ] ) ) || 0;
			}
		}
	}

	return val + "px";
}

if ( jQuery.expr && jQuery.expr.filters ) {
	jQuery.expr.filters.hidden = function( elem ) {
		var width = elem.offsetWidth,
			height = elem.offsetHeight;

		return ( width === 0 && height === 0 ) || (!jQuery.support.reliableHiddenOffsets && ((elem.style && elem.style.display) || jQuery.css( elem, "display" )) === "none");
	};

	jQuery.expr.filters.visible = function( elem ) {
		return !jQuery.expr.filters.hidden( elem );
	};
}




var r20 = /%20/g,
	rbracket = /\[\]$/,
	rCRLF = /\r?\n/g,
	rhash = /#.*$/,
	rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
	rinput = /^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
	// #7653, #8125, #8152: local protocol detection
	rlocalProtocol = /^(?:about|app|app\-storage|.+\-extension|file|res|widget):$/,
	rnoContent = /^(?:GET|HEAD)$/,
	rprotocol = /^\/\//,
	rquery = /\?/,
	rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,
	rselectTextarea = /^(?:select|textarea)/i,
	rspacesAjax = /\s+/,
	rts = /([?&])_=[^&]*/,
	rurl = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+))?)?/,

	// Keep a copy of the old load method
	_load = jQuery.fn.load,

	/* Prefilters
	 * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
	 * 2) These are called:
	 *    - BEFORE asking for a transport
	 *    - AFTER param serialization (s.data is a string if s.processData is true)
	 * 3) key is the dataType
	 * 4) the catchall symbol "*" can be used
	 * 5) execution will start with transport dataType and THEN continue down to "*" if needed
	 */
	prefilters = {},

	/* Transports bindings
	 * 1) key is the dataType
	 * 2) the catchall symbol "*" can be used
	 * 3) selection will start with transport dataType and THEN go to "*" if needed
	 */
	transports = {},

	// Document location
	ajaxLocation,

	// Document location segments
	ajaxLocParts,

	// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
	allTypes = ["*/"] + ["*"];

// #8138, IE may throw an exception when accessing
// a field from window.location if document.domain has been set
try {
	ajaxLocation = location.href;
} catch( e ) {
	// Use the href attribute of an A element
	// since IE will modify it given document.location
	ajaxLocation = document.createElement( "a" );
	ajaxLocation.href = "";
	ajaxLocation = ajaxLocation.href;
}

// Segment location into parts
ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];

// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {

	// dataTypeExpression is optional and defaults to "*"
	return function( dataTypeExpression, func ) {

		if ( typeof dataTypeExpression !== "string" ) {
			func = dataTypeExpression;
			dataTypeExpression = "*";
		}

		if ( jQuery.isFunction( func ) ) {
			var dataTypes = dataTypeExpression.toLowerCase().split( rspacesAjax ),
				i = 0,
				length = dataTypes.length,
				dataType,
				list,
				placeBefore;

			// For each dataType in the dataTypeExpression
			for ( ; i < length; i++ ) {
				dataType = dataTypes[ i ];
				// We control if we're asked to add before
				// any existing element
				placeBefore = /^\+/.test( dataType );
				if ( placeBefore ) {
					dataType = dataType.substr( 1 ) || "*";
				}
				list = structure[ dataType ] = structure[ dataType ] || [];
				// then we add to the structure accordingly
				list[ placeBefore ? "unshift" : "push" ]( func );
			}
		}
	};
}

// Base inspection function for prefilters and transports
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR,
		dataType /* internal */, inspected /* internal */ ) {

	dataType = dataType || options.dataTypes[ 0 ];
	inspected = inspected || {};

	inspected[ dataType ] = true;

	var list = structure[ dataType ],
		i = 0,
		length = list ? list.length : 0,
		executeOnly = ( structure === prefilters ),
		selection;

	for ( ; i < length && ( executeOnly || !selection ); i++ ) {
		selection = list[ i ]( options, originalOptions, jqXHR );
		// If we got redirected to another dataType
		// we try there if executing only and not done already
		if ( typeof selection === "string" ) {
			if ( !executeOnly || inspected[ selection ] ) {
				selection = undefined;
			} else {
				options.dataTypes.unshift( selection );
				selection = inspectPrefiltersOrTransports(
						structure, options, originalOptions, jqXHR, selection, inspected );
			}
		}
	}
	// If we're only executing or nothing was selected
	// we try the catchall dataType if not done already
	if ( ( executeOnly || !selection ) && !inspected[ "*" ] ) {
		selection = inspectPrefiltersOrTransports(
				structure, options, originalOptions, jqXHR, "*", inspected );
	}
	// unnecessary when only executing (prefilters)
	// but it'll be ignored by the caller in that case
	return selection;
}

// A special extend for ajax options
// that takes "flat" options (not to be deep extended)
// Fixes #9887
function ajaxExtend( target, src ) {
	var key, deep,
		flatOptions = jQuery.ajaxSettings.flatOptions || {};
	for ( key in src ) {
		if ( src[ key ] !== undefined ) {
			( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
		}
	}
	if ( deep ) {
		jQuery.extend( true, target, deep );
	}
}

jQuery.fn.extend({
	load: function( url, params, callback ) {
		if ( typeof url !== "string" && _load ) {
			return _load.apply( this, arguments );

		// Don't do a request if no elements are being requested
		} else if ( !this.length ) {
			return this;
		}

		var off = url.indexOf( " " );
		if ( off >= 0 ) {
			var selector = url.slice( off, url.length );
			url = url.slice( 0, off );
		}

		// Default to a GET request
		var type = "GET";

		// If the second parameter was provided
		if ( params ) {
			// If it's a function
			if ( jQuery.isFunction( params ) ) {
				// We assume that it's the callback
				callback = params;
				params = undefined;

			// Otherwise, build a param string
			} else if ( typeof params === "object" ) {
				params = jQuery.param( params, jQuery.ajaxSettings.traditional );
				type = "POST";
			}
		}

		var self = this;

		// Request the remote document
		jQuery.ajax({
			url: url,
			type: type,
			dataType: "html",
			data: params,
			// Complete callback (responseText is used internally)
			complete: function( jqXHR, status, responseText ) {
				// Store the response as specified by the jqXHR object
				responseText = jqXHR.responseText;
				// If successful, inject the HTML into all the matched elements
				if ( jqXHR.isResolved() ) {
					// #4825: Get the actual response in case
					// a dataFilter is present in ajaxSettings
					jqXHR.done(function( r ) {
						responseText = r;
					});
					// See if a selector was specified
					self.html( selector ?
						// Create a dummy div to hold the results
						jQuery("<div>")
							// inject the contents of the document in, removing the scripts
							// to avoid any 'Permission Denied' errors in IE
							.append(responseText.replace(rscript, ""))

							// Locate the specified elements
							.find(selector) :

						// If not, just inject the full result
						responseText );
				}

				if ( callback ) {
					self.each( callback, [ responseText, status, jqXHR ] );
				}
			}
		});

		return this;
	},

	serialize: function() {
		return jQuery.param( this.serializeArray() );
	},

	serializeArray: function() {
		return this.map(function(){
			return this.elements ? jQuery.makeArray( this.elements ) : this;
		})
		.filter(function(){
			return this.name && !this.disabled &&
				( this.checked || rselectTextarea.test( this.nodeName ) ||
					rinput.test( this.type ) );
		})
		.map(function( i, elem ){
			var val = jQuery( this ).val();

			return val == null ?
				null :
				jQuery.isArray( val ) ?
					jQuery.map( val, function( val, i ){
						return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
					}) :
					{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
		}).get();
	}
});

// Attach a bunch of functions for handling common AJAX events
jQuery.each( "ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split( " " ), function( i, o ){
	jQuery.fn[ o ] = function( f ){
		return this.on( o, f );
	};
});

jQuery.each( [ "get", "post" ], function( i, method ) {
	jQuery[ method ] = function( url, data, callback, type ) {
		// shift arguments if data argument was omitted
		if ( jQuery.isFunction( data ) ) {
			type = type || callback;
			callback = data;
			data = undefined;
		}

		return jQuery.ajax({
			type: method,
			url: url,
			data: data,
			success: callback,
			dataType: type
		});
	};
});

jQuery.extend({

	getScript: function( url, callback ) {
		return jQuery.get( url, undefined, callback, "script" );
	},

	getJSON: function( url, data, callback ) {
		return jQuery.get( url, data, callback, "json" );
	},

	// Creates a full fledged settings object into target
	// with both ajaxSettings and settings fields.
	// If target is omitted, writes into ajaxSettings.
	ajaxSetup: function( target, settings ) {
		if ( settings ) {
			// Building a settings object
			ajaxExtend( target, jQuery.ajaxSettings );
		} else {
			// Extending ajaxSettings
			settings = target;
			target = jQuery.ajaxSettings;
		}
		ajaxExtend( target, settings );
		return target;
	},

	ajaxSettings: {
		url: ajaxLocation,
		isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
		global: true,
		type: "GET",
		contentType: "application/x-www-form-urlencoded",
		processData: true,
		async: true,
		/*
		timeout: 0,
		data: null,
		dataType: null,
		username: null,
		password: null,
		cache: null,
		traditional: false,
		headers: {},
		*/

		accepts: {
			xml: "application/xml, text/xml",
			html: "text/html",
			text: "text/plain",
			json: "application/json, text/javascript",
			"*": allTypes
		},

		contents: {
			xml: /xml/,
			html: /html/,
			json: /json/
		},

		responseFields: {
			xml: "responseXML",
			text: "responseText"
		},

		// List of data converters
		// 1) key format is "source_type destination_type" (a single space in-between)
		// 2) the catchall symbol "*" can be used for source_type
		converters: {

			// Convert anything to text
			"* text": window.String,

			// Text to html (true = no transformation)
			"text html": true,

			// Evaluate text as a json expression
			"text json": jQuery.parseJSON,

			// Parse text as xml
			"text xml": jQuery.parseXML
		},

		// For options that shouldn't be deep extended:
		// you can add your own custom options here if
		// and when you create one that shouldn't be
		// deep extended (see ajaxExtend)
		flatOptions: {
			context: true,
			url: true
		}
	},

	ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
	ajaxTransport: addToPrefiltersOrTransports( transports ),

	// Main method
	ajax: function( url, options ) {

		// If url is an object, simulate pre-1.5 signature
		if ( typeof url === "object" ) {
			options = url;
			url = undefined;
		}

		// Force options to be an object
		options = options || {};

		var // Create the final options object
			s = jQuery.ajaxSetup( {}, options ),
			// Callbacks context
			callbackContext = s.context || s,
			// Context for global events
			// It's the callbackContext if one was provided in the options
			// and if it's a DOM node or a jQuery collection
			globalEventContext = callbackContext !== s &&
				( callbackContext.nodeType || callbackContext instanceof jQuery ) ?
						jQuery( callbackContext ) : jQuery.event,
			// Deferreds
			deferred = jQuery.Deferred(),
			completeDeferred = jQuery.Callbacks( "once memory" ),
			// Status-dependent callbacks
			statusCode = s.statusCode || {},
			// ifModified key
			ifModifiedKey,
			// Headers (they are sent all at once)
			requestHeaders = {},
			requestHeadersNames = {},
			// Response headers
			responseHeadersString,
			responseHeaders,
			// transport
			transport,
			// timeout handle
			timeoutTimer,
			// Cross-domain detection vars
			parts,
			// The jqXHR state
			state = 0,
			// To know if global events are to be dispatched
			fireGlobals,
			// Loop variable
			i,
			// Fake xhr
			jqXHR = {

				readyState: 0,

				// Caches the header
				setRequestHeader: function( name, value ) {
					if ( !state ) {
						var lname = name.toLowerCase();
						name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
						requestHeaders[ name ] = value;
					}
					return this;
				},

				// Raw string
				getAllResponseHeaders: function() {
					return state === 2 ? responseHeadersString : null;
				},

				// Builds headers hashtable if needed
				getResponseHeader: function( key ) {
					var match;
					if ( state === 2 ) {
						if ( !responseHeaders ) {
							responseHeaders = {};
							while( ( match = rheaders.exec( responseHeadersString ) ) ) {
								responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
							}
						}
						match = responseHeaders[ key.toLowerCase() ];
					}
					return match === undefined ? null : match;
				},

				// Overrides response content-type header
				overrideMimeType: function( type ) {
					if ( !state ) {
						s.mimeType = type;
					}
					return this;
				},

				// Cancel the request
				abort: function( statusText ) {
					statusText = statusText || "abort";
					if ( transport ) {
						transport.abort( statusText );
					}
					done( 0, statusText );
					return this;
				}
			};

		// Callback for when everything is done
		// It is defined here because jslint complains if it is declared
		// at the end of the function (which would be more logical and readable)
		function done( status, nativeStatusText, responses, headers ) {

			// Called once
			if ( state === 2 ) {
				return;
			}

			// State is "done" now
			state = 2;

			// Clear timeout if it exists
			if ( timeoutTimer ) {
				clearTimeout( timeoutTimer );
			}

			// Dereference transport for early garbage collection
			// (no matter how long the jqXHR object will be used)
			transport = undefined;

			// Cache response headers
			responseHeadersString = headers || "";

			// Set readyState
			jqXHR.readyState = status > 0 ? 4 : 0;

			var isSuccess,
				success,
				error,
				statusText = nativeStatusText,
				response = responses ? ajaxHandleResponses( s, jqXHR, responses ) : undefined,
				lastModified,
				etag;

			// If successful, handle type chaining
			if ( status >= 200 && status < 300 || status === 304 ) {

				// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
				if ( s.ifModified ) {

					if ( ( lastModified = jqXHR.getResponseHeader( "Last-Modified" ) ) ) {
						jQuery.lastModified[ ifModifiedKey ] = lastModified;
					}
					if ( ( etag = jqXHR.getResponseHeader( "Etag" ) ) ) {
						jQuery.etag[ ifModifiedKey ] = etag;
					}
				}

				// If not modified
				if ( status === 304 ) {

					statusText = "notmodified";
					isSuccess = true;

				// If we have data
				} else {

					try {
						success = ajaxConvert( s, response );
						statusText = "success";
						isSuccess = true;
					} catch(e) {
						// We have a parsererror
						statusText = "parsererror";
						error = e;
					}
				}
			} else {
				// We extract error from statusText
				// then normalize statusText and status for non-aborts
				error = statusText;
				if ( !statusText || status ) {
					statusText = "error";
					if ( status < 0 ) {
						status = 0;
					}
				}
			}

			// Set data for the fake xhr object
			jqXHR.status = status;
			jqXHR.statusText = "" + ( nativeStatusText || statusText );

			// Success/Error
			if ( isSuccess ) {
				deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
			} else {
				deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
			}

			// Status-dependent callbacks
			jqXHR.statusCode( statusCode );
			statusCode = undefined;

			if ( fireGlobals ) {
				globalEventContext.trigger( "ajax" + ( isSuccess ? "Success" : "Error" ),
						[ jqXHR, s, isSuccess ? success : error ] );
			}

			// Complete
			completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );

			if ( fireGlobals ) {
				globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
				// Handle the global AJAX counter
				if ( !( --jQuery.active ) ) {
					jQuery.event.trigger( "ajaxStop" );
				}
			}
		}

		// Attach deferreds
		deferred.promise( jqXHR );
		jqXHR.success = jqXHR.done;
		jqXHR.error = jqXHR.fail;
		jqXHR.complete = completeDeferred.add;

		// Status-dependent callbacks
		jqXHR.statusCode = function( map ) {
			if ( map ) {
				var tmp;
				if ( state < 2 ) {
					for ( tmp in map ) {
						statusCode[ tmp ] = [ statusCode[tmp], map[tmp] ];
					}
				} else {
					tmp = map[ jqXHR.status ];
					jqXHR.then( tmp, tmp );
				}
			}
			return this;
		};

		// Remove hash character (#7531: and string promotion)
		// Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
		// We also use the url parameter if available
		s.url = ( ( url || s.url ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );

		// Extract dataTypes list
		s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().split( rspacesAjax );

		// Determine if a cross-domain request is in order
		if ( s.crossDomain == null ) {
			parts = rurl.exec( s.url.toLowerCase() );
			s.crossDomain = !!( parts &&
				( parts[ 1 ] != ajaxLocParts[ 1 ] || parts[ 2 ] != ajaxLocParts[ 2 ] ||
					( parts[ 3 ] || ( parts[ 1 ] === "http:" ? 80 : 443 ) ) !=
						( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? 80 : 443 ) ) )
			);
		}

		// Convert data if not already a string
		if ( s.data && s.processData && typeof s.data !== "string" ) {
			s.data = jQuery.param( s.data, s.traditional );
		}

		// Apply prefilters
		inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );

		// If request was aborted inside a prefiler, stop there
		if ( state === 2 ) {
			return false;
		}

		// We can fire global events as of now if asked to
		fireGlobals = s.global;

		// Uppercase the type
		s.type = s.type.toUpperCase();

		// Determine if request has content
		s.hasContent = !rnoContent.test( s.type );

		// Watch for a new set of requests
		if ( fireGlobals && jQuery.active++ === 0 ) {
			jQuery.event.trigger( "ajaxStart" );
		}

		// More options handling for requests with no content
		if ( !s.hasContent ) {

			// If data is available, append data to url
			if ( s.data ) {
				s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.data;
				// #9682: remove data so that it's not used in an eventual retry
				delete s.data;
			}

			// Get ifModifiedKey before adding the anti-cache parameter
			ifModifiedKey = s.url;

			// Add anti-cache in url if needed
			if ( s.cache === false ) {

				var ts = jQuery.now(),
					// try replacing _= if it is there
					ret = s.url.replace( rts, "$1_=" + ts );

				// if nothing was replaced, add timestamp to the end
				s.url = ret + ( ( ret === s.url ) ? ( rquery.test( s.url ) ? "&" : "?" ) + "_=" + ts : "" );
			}
		}

		// Set the correct header, if data is being sent
		if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
			jqXHR.setRequestHeader( "Content-Type", s.contentType );
		}

		// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
		if ( s.ifModified ) {
			ifModifiedKey = ifModifiedKey || s.url;
			if ( jQuery.lastModified[ ifModifiedKey ] ) {
				jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ ifModifiedKey ] );
			}
			if ( jQuery.etag[ ifModifiedKey ] ) {
				jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ ifModifiedKey ] );
			}
		}

		// Set the Accepts header for the server, depending on the dataType
		jqXHR.setRequestHeader(
			"Accept",
			s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
				s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
				s.accepts[ "*" ]
		);

		// Check for headers option
		for ( i in s.headers ) {
			jqXHR.setRequestHeader( i, s.headers[ i ] );
		}

		// Allow custom headers/mimetypes and early abort
		if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
				// Abort if not done already
				jqXHR.abort();
				return false;

		}

		// Install callbacks on deferreds
		for ( i in { success: 1, error: 1, complete: 1 } ) {
			jqXHR[ i ]( s[ i ] );
		}

		// Get transport
		transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );

		// If no transport, we auto-abort
		if ( !transport ) {
			done( -1, "No Transport" );
		} else {
			jqXHR.readyState = 1;
			// Send global event
			if ( fireGlobals ) {
				globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
			}
			// Timeout
			if ( s.async && s.timeout > 0 ) {
				timeoutTimer = setTimeout( function(){
					jqXHR.abort( "timeout" );
				}, s.timeout );
			}

			try {
				state = 1;
				transport.send( requestHeaders, done );
			} catch (e) {
				// Propagate exception as error if not done
				if ( state < 2 ) {
					done( -1, e );
				// Simply rethrow otherwise
				} else {
					throw e;
				}
			}
		}

		return jqXHR;
	},

	// Serialize an array of form elements or a set of
	// key/values into a query string
	param: function( a, traditional ) {
		var s = [],
			add = function( key, value ) {
				// If value is a function, invoke it and return its value
				value = jQuery.isFunction( value ) ? value() : value;
				s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
			};

		// Set traditional to true for jQuery <= 1.3.2 behavior.
		if ( traditional === undefined ) {
			traditional = jQuery.ajaxSettings.traditional;
		}

		// If an array was passed in, assume that it is an array of form elements.
		if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
			// Serialize the form elements
			jQuery.each( a, function() {
				add( this.name, this.value );
			});

		} else {
			// If traditional, encode the "old" way (the way 1.3.2 or older
			// did it), otherwise encode params recursively.
			for ( var prefix in a ) {
				buildParams( prefix, a[ prefix ], traditional, add );
			}
		}

		// Return the resulting serialization
		return s.join( "&" ).replace( r20, "+" );
	}
});

function buildParams( prefix, obj, traditional, add ) {
	if ( jQuery.isArray( obj ) ) {
		// Serialize array item.
		jQuery.each( obj, function( i, v ) {
			if ( traditional || rbracket.test( prefix ) ) {
				// Treat each array item as a scalar.
				add( prefix, v );

			} else {
				// If array item is non-scalar (array or object), encode its
				// numeric index to resolve deserialization ambiguity issues.
				// Note that rack (as of 1.0.0) can't currently deserialize
				// nested arrays properly, and attempting to do so may cause
				// a server error. Possible fixes are to modify rack's
				// deserialization algorithm or to provide an option or flag
				// to force array serialization to be shallow.
				buildParams( prefix + "[" + ( typeof v === "object" || jQuery.isArray(v) ? i : "" ) + "]", v, traditional, add );
			}
		});

	} else if ( !traditional && obj != null && typeof obj === "object" ) {
		// Serialize object item.
		for ( var name in obj ) {
			buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
		}

	} else {
		// Serialize scalar item.
		add( prefix, obj );
	}
}

// This is still on the jQuery object... for now
// Want to move this to jQuery.ajax some day
jQuery.extend({

	// Counter for holding the number of active queries
	active: 0,

	// Last-Modified header cache for next request
	lastModified: {},
	etag: {}

});

/* Handles responses to an ajax request:
 * - sets all responseXXX fields accordingly
 * - finds the right dataType (mediates between content-type and expected dataType)
 * - returns the corresponding response
 */
function ajaxHandleResponses( s, jqXHR, responses ) {

	var contents = s.contents,
		dataTypes = s.dataTypes,
		responseFields = s.responseFields,
		ct,
		type,
		finalDataType,
		firstDataType;

	// Fill responseXXX fields
	for ( type in responseFields ) {
		if ( type in responses ) {
			jqXHR[ responseFields[type] ] = responses[ type ];
		}
	}

	// Remove auto dataType and get content-type in the process
	while( dataTypes[ 0 ] === "*" ) {
		dataTypes.shift();
		if ( ct === undefined ) {
			ct = s.mimeType || jqXHR.getResponseHeader( "content-type" );
		}
	}

	// Check if we're dealing with a known content-type
	if ( ct ) {
		for ( type in contents ) {
			if ( contents[ type ] && contents[ type ].test( ct ) ) {
				dataTypes.unshift( type );
				break;
			}
		}
	}

	// Check to see if we have a response for the expected dataType
	if ( dataTypes[ 0 ] in responses ) {
		finalDataType = dataTypes[ 0 ];
	} else {
		// Try convertible dataTypes
		for ( type in responses ) {
			if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
				finalDataType = type;
				break;
			}
			if ( !firstDataType ) {
				firstDataType = type;
			}
		}
		// Or just use first one
		finalDataType = finalDataType || firstDataType;
	}

	// If we found a dataType
	// We add the dataType to the list if needed
	// and return the corresponding response
	if ( finalDataType ) {
		if ( finalDataType !== dataTypes[ 0 ] ) {
			dataTypes.unshift( finalDataType );
		}
		return responses[ finalDataType ];
	}
}

// Chain conversions given the request and the original response
function ajaxConvert( s, response ) {

	// Apply the dataFilter if provided
	if ( s.dataFilter ) {
		response = s.dataFilter( response, s.dataType );
	}

	var dataTypes = s.dataTypes,
		converters = {},
		i,
		key,
		length = dataTypes.length,
		tmp,
		// Current and previous dataTypes
		current = dataTypes[ 0 ],
		prev,
		// Conversion expression
		conversion,
		// Conversion function
		conv,
		// Conversion functions (transitive conversion)
		conv1,
		conv2;

	// For each dataType in the chain
	for ( i = 1; i < length; i++ ) {

		// Create converters map
		// with lowercased keys
		if ( i === 1 ) {
			for ( key in s.converters ) {
				if ( typeof key === "string" ) {
					converters[ key.toLowerCase() ] = s.converters[ key ];
				}
			}
		}

		// Get the dataTypes
		prev = current;
		current = dataTypes[ i ];

		// If current is auto dataType, update it to prev
		if ( current === "*" ) {
			current = prev;
		// If no auto and dataTypes are actually different
		} else if ( prev !== "*" && prev !== current ) {

			// Get the converter
			conversion = prev + " " + current;
			conv = converters[ conversion ] || converters[ "* " + current ];

			// If there is no direct converter, search transitively
			if ( !conv ) {
				conv2 = undefined;
				for ( conv1 in converters ) {
					tmp = conv1.split( " " );
					if ( tmp[ 0 ] === prev || tmp[ 0 ] === "*" ) {
						conv2 = converters[ tmp[1] + " " + current ];
						if ( conv2 ) {
							conv1 = converters[ conv1 ];
							if ( conv1 === true ) {
								conv = conv2;
							} else if ( conv2 === true ) {
								conv = conv1;
							}
							break;
						}
					}
				}
			}
			// If we found no converter, dispatch an error
			if ( !( conv || conv2 ) ) {
				jQuery.error( "No conversion from " + conversion.replace(" "," to ") );
			}
			// If found converter is not an equivalence
			if ( conv !== true ) {
				// Convert with 1 or 2 converters accordingly
				response = conv ? conv( response ) : conv2( conv1(response) );
			}
		}
	}
	return response;
}




var jsc = jQuery.now(),
	jsre = /(\=)\?(&|$)|\?\?/i;

// Default jsonp settings
jQuery.ajaxSetup({
	jsonp: "callback",
	jsonpCallback: function() {
		return jQuery.expando + "_" + ( jsc++ );
	}
});

// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {

	var inspectData = s.contentType === "application/x-www-form-urlencoded" &&
		( typeof s.data === "string" );

	if ( s.dataTypes[ 0 ] === "jsonp" ||
		s.jsonp !== false && ( jsre.test( s.url ) ||
				inspectData && jsre.test( s.data ) ) ) {

		var responseContainer,
			jsonpCallback = s.jsonpCallback =
				jQuery.isFunction( s.jsonpCallback ) ? s.jsonpCallback() : s.jsonpCallback,
			previous = window[ jsonpCallback ],
			url = s.url,
			data = s.data,
			replace = "$1" + jsonpCallback + "$2";

		if ( s.jsonp !== false ) {
			url = url.replace( jsre, replace );
			if ( s.url === url ) {
				if ( inspectData ) {
					data = data.replace( jsre, replace );
				}
				if ( s.data === data ) {
					// Add callback manually
					url += (/\?/.test( url ) ? "&" : "?") + s.jsonp + "=" + jsonpCallback;
				}
			}
		}

		s.url = url;
		s.data = data;

		// Install callback
		window[ jsonpCallback ] = function( response ) {
			responseContainer = [ response ];
		};

		// Clean-up function
		jqXHR.always(function() {
			// Set callback back to previous value
			window[ jsonpCallback ] = previous;
			// Call if it was a function and we have a response
			if ( responseContainer && jQuery.isFunction( previous ) ) {
				window[ jsonpCallback ]( responseContainer[ 0 ] );
			}
		});

		// Use data converter to retrieve json after script execution
		s.converters["script json"] = function() {
			if ( !responseContainer ) {
				jQuery.error( jsonpCallback + " was not called" );
			}
			return responseContainer[ 0 ];
		};

		// force json dataType
		s.dataTypes[ 0 ] = "json";

		// Delegate to script
		return "script";
	}
});




// Install script dataType
jQuery.ajaxSetup({
	accepts: {
		script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
	},
	contents: {
		script: /javascript|ecmascript/
	},
	converters: {
		"text script": function( text ) {
			jQuery.globalEval( text );
			return text;
		}
	}
});

// Handle cache's special case and global
jQuery.ajaxPrefilter( "script", function( s ) {
	if ( s.cache === undefined ) {
		s.cache = false;
	}
	if ( s.crossDomain ) {
		s.type = "GET";
		s.global = false;
	}
});

// Bind script tag hack transport
jQuery.ajaxTransport( "script", function(s) {

	// This transport only deals with cross domain requests
	if ( s.crossDomain ) {

		var script,
			head = document.head || document.getElementsByTagName( "head" )[0] || document.documentElement;

		return {

			send: function( _, callback ) {

				script = document.createElement( "script" );

				script.async = "async";

				if ( s.scriptCharset ) {
					script.charset = s.scriptCharset;
				}

				script.src = s.url;

				// Attach handlers for all browsers
				script.onload = script.onreadystatechange = function( _, isAbort ) {

					if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) {

						// Handle memory leak in IE
						script.onload = script.onreadystatechange = null;

						// Remove the script
						if ( head && script.parentNode ) {
							head.removeChild( script );
						}

						// Dereference the script
						script = undefined;

						// Callback if not abort
						if ( !isAbort ) {
							callback( 200, "success" );
						}
					}
				};
				// Use insertBefore instead of appendChild  to circumvent an IE6 bug.
				// This arises when a base node is used (#2709 and #4378).
				head.insertBefore( script, head.firstChild );
			},

			abort: function() {
				if ( script ) {
					script.onload( 0, 1 );
				}
			}
		};
	}
});




var // #5280: Internet Explorer will keep connections alive if we don't abort on unload
	xhrOnUnloadAbort = window.ActiveXObject ? function() {
		// Abort all pending requests
		for ( var key in xhrCallbacks ) {
			xhrCallbacks[ key ]( 0, 1 );
		}
	} : false,
	xhrId = 0,
	xhrCallbacks;

// Functions to create xhrs
function createStandardXHR() {
	try {
		return new window.XMLHttpRequest();
	} catch( e ) {}
}

function createActiveXHR() {
	try {
		return new window.ActiveXObject( "Microsoft.XMLHTTP" );
	} catch( e ) {}
}

// Create the request object
// (This is still attached to ajaxSettings for backward compatibility)
jQuery.ajaxSettings.xhr = window.ActiveXObject ?
	/* Microsoft failed to properly
	 * implement the XMLHttpRequest in IE7 (can't request local files),
	 * so we use the ActiveXObject when it is available
	 * Additionally XMLHttpRequest can be disabled in IE7/IE8 so
	 * we need a fallback.
	 */
	function() {
		return !this.isLocal && createStandardXHR() || createActiveXHR();
	} :
	// For all other browsers, use the standard XMLHttpRequest object
	createStandardXHR;

// Determine support properties
(function( xhr ) {
	jQuery.extend( jQuery.support, {
		ajax: !!xhr,
		cors: !!xhr && ( "withCredentials" in xhr )
	});
})( jQuery.ajaxSettings.xhr() );

// Create transport if the browser can provide an xhr
if ( jQuery.support.ajax ) {

	jQuery.ajaxTransport(function( s ) {
		// Cross domain only allowed if supported through XMLHttpRequest
		if ( !s.crossDomain || jQuery.support.cors ) {

			var callback;

			return {
				send: function( headers, complete ) {

					// Get a new xhr
					var xhr = s.xhr(),
						handle,
						i;

					// Open the socket
					// Passing null username, generates a login popup on Opera (#2865)
					if ( s.username ) {
						xhr.open( s.type, s.url, s.async, s.username, s.password );
					} else {
						xhr.open( s.type, s.url, s.async );
					}

					// Apply custom fields if provided
					if ( s.xhrFields ) {
						for ( i in s.xhrFields ) {
							xhr[ i ] = s.xhrFields[ i ];
						}
					}

					// Override mime type if needed
					if ( s.mimeType && xhr.overrideMimeType ) {
						xhr.overrideMimeType( s.mimeType );
					}

					// X-Requested-With header
					// For cross-domain requests, seeing as conditions for a preflight are
					// akin to a jigsaw puzzle, we simply never set it to be sure.
					// (it can always be set on a per-request basis or even using ajaxSetup)
					// For same-domain requests, won't change header if already provided.
					if ( !s.crossDomain && !headers["X-Requested-With"] ) {
						headers[ "X-Requested-With" ] = "XMLHttpRequest";
					}

					// Need an extra try/catch for cross domain requests in Firefox 3
					try {
						for ( i in headers ) {
							xhr.setRequestHeader( i, headers[ i ] );
						}
					} catch( _ ) {}

					// Do send the request
					// This may raise an exception which is actually
					// handled in jQuery.ajax (so no try/catch here)
					xhr.send( ( s.hasContent && s.data ) || null );

					// Listener
					callback = function( _, isAbort ) {

						var status,
							statusText,
							responseHeaders,
							responses,
							xml;

						// Firefox throws exceptions when accessing properties
						// of an xhr when a network error occured
						// http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)
						try {

							// Was never called and is aborted or complete
							if ( callback && ( isAbort || xhr.readyState === 4 ) ) {

								// Only called once
								callback = undefined;

								// Do not keep as active anymore
								if ( handle ) {
									xhr.onreadystatechange = jQuery.noop;
									if ( xhrOnUnloadAbort ) {
										delete xhrCallbacks[ handle ];
									}
								}

								// If it's an abort
								if ( isAbort ) {
									// Abort it manually if needed
									if ( xhr.readyState !== 4 ) {
										xhr.abort();
									}
								} else {
									status = xhr.status;
									responseHeaders = xhr.getAllResponseHeaders();
									responses = {};
									xml = xhr.responseXML;

									// Construct response list
									if ( xml && xml.documentElement /* #4958 */ ) {
										responses.xml = xml;
									}
									responses.text = xhr.responseText;

									// Firefox throws an exception when accessing
									// statusText for faulty cross-domain requests
									try {
										statusText = xhr.statusText;
									} catch( e ) {
										// We normalize with Webkit giving an empty statusText
										statusText = "";
									}

									// Filter status for non standard behaviors

									// If the request is local and we have data: assume a success
									// (success with no data won't get notified, that's the best we
									// can do given current implementations)
									if ( !status && s.isLocal && !s.crossDomain ) {
										status = responses.text ? 200 : 404;
									// IE - #1450: sometimes returns 1223 when it should be 204
									} else if ( status === 1223 ) {
										status = 204;
									}
								}
							}
						} catch( firefoxAccessException ) {
							if ( !isAbort ) {
								complete( -1, firefoxAccessException );
							}
						}

						// Call complete if needed
						if ( responses ) {
							complete( status, statusText, responses, responseHeaders );
						}
					};

					// if we're in sync mode or it's in cache
					// and has been retrieved directly (IE6 & IE7)
					// we need to manually fire the callback
					if ( !s.async || xhr.readyState === 4 ) {
						callback();
					} else {
						handle = ++xhrId;
						if ( xhrOnUnloadAbort ) {
							// Create the active xhrs callbacks list if needed
							// and attach the unload handler
							if ( !xhrCallbacks ) {
								xhrCallbacks = {};
								jQuery( window ).unload( xhrOnUnloadAbort );
							}
							// Add to list of active xhrs callbacks
							xhrCallbacks[ handle ] = callback;
						}
						xhr.onreadystatechange = callback;
					}
				},

				abort: function() {
					if ( callback ) {
						callback(0,1);
					}
				}
			};
		}
	});
}




var elemdisplay = {},
	iframe, iframeDoc,
	rfxtypes = /^(?:toggle|show|hide)$/,
	rfxnum = /^([+\-]=)?([\d+.\-]+)([a-z%]*)$/i,
	timerId,
	fxAttrs = [
		// height animations
		[ "height", "marginTop", "marginBottom", "paddingTop", "paddingBottom" ],
		// width animations
		[ "width", "marginLeft", "marginRight", "paddingLeft", "paddingRight" ],
		// opacity animations
		[ "opacity" ]
	],
	fxNow;

jQuery.fn.extend({
	show: function( speed, easing, callback ) {
		var elem, display;

		if ( speed || speed === 0 ) {
			return this.animate( genFx("show", 3), speed, easing, callback );

		} else {
			for ( var i = 0, j = this.length; i < j; i++ ) {
				elem = this[ i ];

				if ( elem.style ) {
					display = elem.style.display;

					// Reset the inline display of this element to learn if it is
					// being hidden by cascaded rules or not
					if ( !jQuery._data(elem, "olddisplay") && display === "none" ) {
						display = elem.style.display = "";
					}

					// Set elements which have been overridden with display: none
					// in a stylesheet to whatever the default browser style is
					// for such an element
					if ( display === "" && jQuery.css(elem, "display") === "none" ) {
						jQuery._data( elem, "olddisplay", defaultDisplay(elem.nodeName) );
					}
				}
			}

			// Set the display of most of the elements in a second loop
			// to avoid the constant reflow
			for ( i = 0; i < j; i++ ) {
				elem = this[ i ];

				if ( elem.style ) {
					display = elem.style.display;

					if ( display === "" || display === "none" ) {
						elem.style.display = jQuery._data( elem, "olddisplay" ) || "";
					}
				}
			}

			return this;
		}
	},

	hide: function( speed, easing, callback ) {
		if ( speed || speed === 0 ) {
			return this.animate( genFx("hide", 3), speed, easing, callback);

		} else {
			var elem, display,
				i = 0,
				j = this.length;

			for ( ; i < j; i++ ) {
				elem = this[i];
				if ( elem.style ) {
					display = jQuery.css( elem, "display" );

					if ( display !== "none" && !jQuery._data( elem, "olddisplay" ) ) {
						jQuery._data( elem, "olddisplay", display );
					}
				}
			}

			// Set the display of the elements in a second loop
			// to avoid the constant reflow
			for ( i = 0; i < j; i++ ) {
				if ( this[i].style ) {
					this[i].style.display = "none";
				}
			}

			return this;
		}
	},

	// Save the old toggle function
	_toggle: jQuery.fn.toggle,

	toggle: function( fn, fn2, callback ) {
		var bool = typeof fn === "boolean";

		if ( jQuery.isFunction(fn) && jQuery.isFunction(fn2) ) {
			this._toggle.apply( this, arguments );

		} else if ( fn == null || bool ) {
			this.each(function() {
				var state = bool ? fn : jQuery(this).is(":hidden");
				jQuery(this)[ state ? "show" : "hide" ]();
			});

		} else {
			this.animate(genFx("toggle", 3), fn, fn2, callback);
		}

		return this;
	},

	fadeTo: function( speed, to, easing, callback ) {
		return this.filter(":hidden").css("opacity", 0).show().end()
					.animate({opacity: to}, speed, easing, callback);
	},

	animate: function( prop, speed, easing, callback ) {
		var optall = jQuery.speed( speed, easing, callback );

		if ( jQuery.isEmptyObject( prop ) ) {
			return this.each( optall.complete, [ false ] );
		}

		// Do not change referenced properties as per-property easing will be lost
		prop = jQuery.extend( {}, prop );

		function doAnimation() {
			// XXX 'this' does not always have a nodeName when running the
			// test suite

			if ( optall.queue === false ) {
				jQuery._mark( this );
			}

			var opt = jQuery.extend( {}, optall ),
				isElement = this.nodeType === 1,
				hidden = isElement && jQuery(this).is(":hidden"),
				name, val, p, e,
				parts, start, end, unit,
				method;

			// will store per property easing and be used to determine when an animation is complete
			opt.animatedProperties = {};

			for ( p in prop ) {

				// property name normalization
				name = jQuery.camelCase( p );
				if ( p !== name ) {
					prop[ name ] = prop[ p ];
					delete prop[ p ];
				}

				val = prop[ name ];

				// easing resolution: per property > opt.specialEasing > opt.easing > 'swing' (default)
				if ( jQuery.isArray( val ) ) {
					opt.animatedProperties[ name ] = val[ 1 ];
					val = prop[ name ] = val[ 0 ];
				} else {
					opt.animatedProperties[ name ] = opt.specialEasing && opt.specialEasing[ name ] || opt.easing || 'swing';
				}

				if ( val === "hide" && hidden || val === "show" && !hidden ) {
					return opt.complete.call( this );
				}

				if ( isElement && ( name === "height" || name === "width" ) ) {
					// Make sure that nothing sneaks out
					// Record all 3 overflow attributes because IE does not
					// change the overflow attribute when overflowX and
					// overflowY are set to the same value
					opt.overflow = [ this.style.overflow, this.style.overflowX, this.style.overflowY ];

					// Set display property to inline-block for height/width
					// animations on inline elements that are having width/height animated
					if ( jQuery.css( this, "display" ) === "inline" &&
							jQuery.css( this, "float" ) === "none" ) {

						// inline-level elements accept inline-block;
						// block-level elements need to be inline with layout
						if ( !jQuery.support.inlineBlockNeedsLayout || defaultDisplay( this.nodeName ) === "inline" ) {
							this.style.display = "inline-block";

						} else {
							this.style.zoom = 1;
						}
					}
				}
			}

			if ( opt.overflow != null ) {
				this.style.overflow = "hidden";
			}

			for ( p in prop ) {
				e = new jQuery.fx( this, opt, p );
				val = prop[ p ];

				if ( rfxtypes.test( val ) ) {

					// Tracks whether to show or hide based on private
					// data attached to the element
					method = jQuery._data( this, "toggle" + p ) || ( val === "toggle" ? hidden ? "show" : "hide" : 0 );
					if ( method ) {
						jQuery._data( this, "toggle" + p, method === "show" ? "hide" : "show" );
						e[ method ]();
					} else {
						e[ val ]();
					}

				} else {
					parts = rfxnum.exec( val );
					start = e.cur();

					if ( parts ) {
						end = parseFloat( parts[2] );
						unit = parts[3] || ( jQuery.cssNumber[ p ] ? "" : "px" );

						// We need to compute starting value
						if ( unit !== "px" ) {
							jQuery.style( this, p, (end || 1) + unit);
							start = ( (end || 1) / e.cur() ) * start;
							jQuery.style( this, p, start + unit);
						}

						// If a +=/-= token was provided, we're doing a relative animation
						if ( parts[1] ) {
							end = ( (parts[ 1 ] === "-=" ? -1 : 1) * end ) + start;
						}

						e.custom( start, end, unit );

					} else {
						e.custom( start, val, "" );
					}
				}
			}

			// For JS strict compliance
			return true;
		}

		return optall.queue === false ?
			this.each( doAnimation ) :
			this.queue( optall.queue, doAnimation );
	},

	stop: function( type, clearQueue, gotoEnd ) {
		if ( typeof type !== "string" ) {
			gotoEnd = clearQueue;
			clearQueue = type;
			type = undefined;
		}
		if ( clearQueue && type !== false ) {
			this.queue( type || "fx", [] );
		}

		return this.each(function() {
			var index,
				hadTimers = false,
				timers = jQuery.timers,
				data = jQuery._data( this );

			// clear marker counters if we know they won't be
			if ( !gotoEnd ) {
				jQuery._unmark( true, this );
			}

			function stopQueue( elem, data, index ) {
				var hooks = data[ index ];
				jQuery.removeData( elem, index, true );
				hooks.stop( gotoEnd );
			}

			if ( type == null ) {
				for ( index in data ) {
					if ( data[ index ] && data[ index ].stop && index.indexOf(".run") === index.length - 4 ) {
						stopQueue( this, data, index );
					}
				}
			} else if ( data[ index = type + ".run" ] && data[ index ].stop ){
				stopQueue( this, data, index );
			}

			for ( index = timers.length; index--; ) {
				if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {
					if ( gotoEnd ) {

						// force the next step to be the last
						timers[ index ]( true );
					} else {
						timers[ index ].saveState();
					}
					hadTimers = true;
					timers.splice( index, 1 );
				}
			}

			// start the next in the queue if the last step wasn't forced
			// timers currently will call their complete callbacks, which will dequeue
			// but only if they were gotoEnd
			if ( !( gotoEnd && hadTimers ) ) {
				jQuery.dequeue( this, type );
			}
		});
	}

});

// Animations created synchronously will run synchronously
function createFxNow() {
	setTimeout( clearFxNow, 0 );
	return ( fxNow = jQuery.now() );
}

function clearFxNow() {
	fxNow = undefined;
}

// Generate parameters to create a standard animation
function genFx( type, num ) {
	var obj = {};

	jQuery.each( fxAttrs.concat.apply([], fxAttrs.slice( 0, num )), function() {
		obj[ this ] = type;
	});

	return obj;
}

// Generate shortcuts for custom animations
jQuery.each({
	slideDown: genFx( "show", 1 ),
	slideUp: genFx( "hide", 1 ),
	slideToggle: genFx( "toggle", 1 ),
	fadeIn: { opacity: "show" },
	fadeOut: { opacity: "hide" },
	fadeToggle: { opacity: "toggle" }
}, function( name, props ) {
	jQuery.fn[ name ] = function( speed, easing, callback ) {
		return this.animate( props, speed, easing, callback );
	};
});

jQuery.extend({
	speed: function( speed, easing, fn ) {
		var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
			complete: fn || !fn && easing ||
				jQuery.isFunction( speed ) && speed,
			duration: speed,
			easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
		};

		opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
			opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;

		// normalize opt.queue - true/undefined/null -> "fx"
		if ( opt.queue == null || opt.queue === true ) {
			opt.queue = "fx";
		}

		// Queueing
		opt.old = opt.complete;

		opt.complete = function( noUnmark ) {
			if ( jQuery.isFunction( opt.old ) ) {
				opt.old.call( this );
			}

			if ( opt.queue ) {
				jQuery.dequeue( this, opt.queue );
			} else if ( noUnmark !== false ) {
				jQuery._unmark( this );
			}
		};

		return opt;
	},

	easing: {
		linear: function( p, n, firstNum, diff ) {
			return firstNum + diff * p;
		},
		swing: function( p, n, firstNum, diff ) {
			return ( ( -Math.cos( p*Math.PI ) / 2 ) + 0.5 ) * diff + firstNum;
		}
	},

	timers: [],

	fx: function( elem, options, prop ) {
		this.options = options;
		this.elem = elem;
		this.prop = prop;

		options.orig = options.orig || {};
	}

});

jQuery.fx.prototype = {
	// Simple function for setting a style value
	update: function() {
		if ( this.options.step ) {
			this.options.step.call( this.elem, this.now, this );
		}

		( jQuery.fx.step[ this.prop ] || jQuery.fx.step._default )( this );
	},

	// Get the current size
	cur: function() {
		if ( this.elem[ this.prop ] != null && (!this.elem.style || this.elem.style[ this.prop ] == null) ) {
			return this.elem[ this.prop ];
		}

		var parsed,
			r = jQuery.css( this.elem, this.prop );
		// Empty strings, null, undefined and "auto" are converted to 0,
		// complex values such as "rotate(1rad)" are returned as is,
		// simple values such as "10px" are parsed to Float.
		return isNaN( parsed = parseFloat( r ) ) ? !r || r === "auto" ? 0 : r : parsed;
	},

	// Start an animation from one number to another
	custom: function( from, to, unit ) {
		var self = this,
			fx = jQuery.fx;

		this.startTime = fxNow || createFxNow();
		this.end = to;
		this.now = this.start = from;
		this.pos = this.state = 0;
		this.unit = unit || this.unit || ( jQuery.cssNumber[ this.prop ] ? "" : "px" );

		function t( gotoEnd ) {
			return self.step( gotoEnd );
		}

		t.queue = this.options.queue;
		t.elem = this.elem;
		t.saveState = function() {
			if ( self.options.hide && jQuery._data( self.elem, "fxshow" + self.prop ) === undefined ) {
				jQuery._data( self.elem, "fxshow" + self.prop, self.start );
			}
		};

		if ( t() && jQuery.timers.push(t) && !timerId ) {
			timerId = setInterval( fx.tick, fx.interval );
		}
	},

	// Simple 'show' function
	show: function() {
		var dataShow = jQuery._data( this.elem, "fxshow" + this.prop );

		// Remember where we started, so that we can go back to it later
		this.options.orig[ this.prop ] = dataShow || jQuery.style( this.elem, this.prop );
		this.options.show = true;

		// Begin the animation
		// Make sure that we start at a small width/height to avoid any flash of content
		if ( dataShow !== undefined ) {
			// This show is picking up where a previous hide or show left off
			this.custom( this.cur(), dataShow );
		} else {
			this.custom( this.prop === "width" || this.prop === "height" ? 1 : 0, this.cur() );
		}

		// Start by showing the element
		jQuery( this.elem ).show();
	},

	// Simple 'hide' function
	hide: function() {
		// Remember where we started, so that we can go back to it later
		this.options.orig[ this.prop ] = jQuery._data( this.elem, "fxshow" + this.prop ) || jQuery.style( this.elem, this.prop );
		this.options.hide = true;

		// Begin the animation
		this.custom( this.cur(), 0 );
	},

	// Each step of an animation
	step: function( gotoEnd ) {
		var p, n, complete,
			t = fxNow || createFxNow(),
			done = true,
			elem = this.elem,
			options = this.options;

		if ( gotoEnd || t >= options.duration + this.startTime ) {
			this.now = this.end;
			this.pos = this.state = 1;
			this.update();

			options.animatedProperties[ this.prop ] = true;

			for ( p in options.animatedProperties ) {
				if ( options.animatedProperties[ p ] !== true ) {
					done = false;
				}
			}

			if ( done ) {
				// Reset the overflow
				if ( options.overflow != null && !jQuery.support.shrinkWrapBlocks ) {

					jQuery.each( [ "", "X", "Y" ], function( index, value ) {
						elem.style[ "overflow" + value ] = options.overflow[ index ];
					});
				}

				// Hide the element if the "hide" operation was done
				if ( options.hide ) {
					jQuery( elem ).hide();
				}

				// Reset the properties, if the item has been hidden or shown
				if ( options.hide || options.show ) {
					for ( p in options.animatedProperties ) {
						jQuery.style( elem, p, options.orig[ p ] );
						jQuery.removeData( elem, "fxshow" + p, true );
						// Toggle data is no longer needed
						jQuery.removeData( elem, "toggle" + p, true );
					}
				}

				// Execute the complete function
				// in the event that the complete function throws an exception
				// we must ensure it won't be called twice. #5684

				complete = options.complete;
				if ( complete ) {

					options.complete = false;
					complete.call( elem );
				}
			}

			return false;

		} else {
			// classical easing cannot be used with an Infinity duration
			if ( options.duration == Infinity ) {
				this.now = t;
			} else {
				n = t - this.startTime;
				this.state = n / options.duration;

				// Perform the easing function, defaults to swing
				this.pos = jQuery.easing[ options.animatedProperties[this.prop] ]( this.state, n, 0, 1, options.duration );
				this.now = this.start + ( (this.end - this.start) * this.pos );
			}
			// Perform the next step of the animation
			this.update();
		}

		return true;
	}
};

jQuery.extend( jQuery.fx, {
	tick: function() {
		var timer,
			timers = jQuery.timers,
			i = 0;

		for ( ; i < timers.length; i++ ) {
			timer = timers[ i ];
			// Checks the timer has not already been removed
			if ( !timer() && timers[ i ] === timer ) {
				timers.splice( i--, 1 );
			}
		}

		if ( !timers.length ) {
			jQuery.fx.stop();
		}
	},

	interval: 13,

	stop: function() {
		clearInterval( timerId );
		timerId = null;
	},

	speeds: {
		slow: 600,
		fast: 200,
		// Default speed
		_default: 400
	},

	step: {
		opacity: function( fx ) {
			jQuery.style( fx.elem, "opacity", fx.now );
		},

		_default: function( fx ) {
			if ( fx.elem.style && fx.elem.style[ fx.prop ] != null ) {
				fx.elem.style[ fx.prop ] = fx.now + fx.unit;
			} else {
				fx.elem[ fx.prop ] = fx.now;
			}
		}
	}
});

// Adds width/height step functions
// Do not set anything below 0
jQuery.each([ "width", "height" ], function( i, prop ) {
	jQuery.fx.step[ prop ] = function( fx ) {
		jQuery.style( fx.elem, prop, Math.max(0, fx.now) + fx.unit );
	};
});

if ( jQuery.expr && jQuery.expr.filters ) {
	jQuery.expr.filters.animated = function( elem ) {
		return jQuery.grep(jQuery.timers, function( fn ) {
			return elem === fn.elem;
		}).length;
	};
}

// Try to restore the default display value of an element
function defaultDisplay( nodeName ) {

	if ( !elemdisplay[ nodeName ] ) {

		var body = document.body,
			elem = jQuery( "<" + nodeName + ">" ).appendTo( body ),
			display = elem.css( "display" );
		elem.remove();

		// If the simple way fails,
		// get element's real default display by attaching it to a temp iframe
		if ( display === "none" || display === "" ) {
			// No iframe to use yet, so create it
			if ( !iframe ) {
				iframe = document.createElement( "iframe" );
				iframe.frameBorder = iframe.width = iframe.height = 0;
			}

			body.appendChild( iframe );

			// Create a cacheable copy of the iframe document on first call.
			// IE and Opera will allow us to reuse the iframeDoc without re-writing the fake HTML
			// document to it; WebKit & Firefox won't allow reusing the iframe document.
			if ( !iframeDoc || !iframe.createElement ) {
				iframeDoc = ( iframe.contentWindow || iframe.contentDocument ).document;
				iframeDoc.write( ( document.compatMode === "CSS1Compat" ? "<!doctype html>" : "" ) + "<html><body>" );
				iframeDoc.close();
			}

			elem = iframeDoc.createElement( nodeName );

			iframeDoc.body.appendChild( elem );

			display = jQuery.css( elem, "display" );
			body.removeChild( iframe );
		}

		// Store the correct default display
		elemdisplay[ nodeName ] = display;
	}

	return elemdisplay[ nodeName ];
}




var rtable = /^t(?:able|d|h)$/i,
	rroot = /^(?:body|html)$/i;

if ( "getBoundingClientRect" in document.documentElement ) {
	jQuery.fn.offset = function( options ) {
		var elem = this[0], box;

		if ( options ) {
			return this.each(function( i ) {
				jQuery.offset.setOffset( this, options, i );
			});
		}

		if ( !elem || !elem.ownerDocument ) {
			return null;
		}

		if ( elem === elem.ownerDocument.body ) {
			return jQuery.offset.bodyOffset( elem );
		}

		try {
			box = elem.getBoundingClientRect();
		} catch(e) {}

		var doc = elem.ownerDocument,
			docElem = doc.documentElement;

		// Make sure we're not dealing with a disconnected DOM node
		if ( !box || !jQuery.contains( docElem, elem ) ) {
			return box ? { top: box.top, left: box.left } : { top: 0, left: 0 };
		}

		var body = doc.body,
			win = getWindow(doc),
			clientTop  = docElem.clientTop  || body.clientTop  || 0,
			clientLeft = docElem.clientLeft || body.clientLeft || 0,
			scrollTop  = win.pageYOffset || jQuery.support.boxModel && docElem.scrollTop  || body.scrollTop,
			scrollLeft = win.pageXOffset || jQuery.support.boxModel && docElem.scrollLeft || body.scrollLeft,
			top  = box.top  + scrollTop  - clientTop,
			left = box.left + scrollLeft - clientLeft;

		return { top: top, left: left };
	};

} else {
	jQuery.fn.offset = function( options ) {
		var elem = this[0];

		if ( options ) {
			return this.each(function( i ) {
				jQuery.offset.setOffset( this, options, i );
			});
		}

		if ( !elem || !elem.ownerDocument ) {
			return null;
		}

		if ( elem === elem.ownerDocument.body ) {
			return jQuery.offset.bodyOffset( elem );
		}

		var computedStyle,
			offsetParent = elem.offsetParent,
			prevOffsetParent = elem,
			doc = elem.ownerDocument,
			docElem = doc.documentElement,
			body = doc.body,
			defaultView = doc.defaultView,
			prevComputedStyle = defaultView ? defaultView.getComputedStyle( elem, null ) : elem.currentStyle,
			top = elem.offsetTop,
			left = elem.offsetLeft;

		while ( (elem = elem.parentNode) && elem !== body && elem !== docElem ) {
			if ( jQuery.support.fixedPosition && prevComputedStyle.position === "fixed" ) {
				break;
			}

			computedStyle = defaultView ? defaultView.getComputedStyle(elem, null) : elem.currentStyle;
			top  -= elem.scrollTop;
			left -= elem.scrollLeft;

			if ( elem === offsetParent ) {
				top  += elem.offsetTop;
				left += elem.offsetLeft;

				if ( jQuery.support.doesNotAddBorder && !(jQuery.support.doesAddBorderForTableAndCells && rtable.test(elem.nodeName)) ) {
					top  += parseFloat( computedStyle.borderTopWidth  ) || 0;
					left += parseFloat( computedStyle.borderLeftWidth ) || 0;
				}

				prevOffsetParent = offsetParent;
				offsetParent = elem.offsetParent;
			}

			if ( jQuery.support.subtractsBorderForOverflowNotVisible && computedStyle.overflow !== "visible" ) {
				top  += parseFloat( computedStyle.borderTopWidth  ) || 0;
				left += parseFloat( computedStyle.borderLeftWidth ) || 0;
			}

			prevComputedStyle = computedStyle;
		}

		if ( prevComputedStyle.position === "relative" || prevComputedStyle.position === "static" ) {
			top  += body.offsetTop;
			left += body.offsetLeft;
		}

		if ( jQuery.support.fixedPosition && prevComputedStyle.position === "fixed" ) {
			top  += Math.max( docElem.scrollTop, body.scrollTop );
			left += Math.max( docElem.scrollLeft, body.scrollLeft );
		}

		return { top: top, left: left };
	};
}

jQuery.offset = {

	bodyOffset: function( body ) {
		var top = body.offsetTop,
			left = body.offsetLeft;

		if ( jQuery.support.doesNotIncludeMarginInBodyOffset ) {
			top  += parseFloat( jQuery.css(body, "marginTop") ) || 0;
			left += parseFloat( jQuery.css(body, "marginLeft") ) || 0;
		}

		return { top: top, left: left };
	},

	setOffset: function( elem, options, i ) {
		var position = jQuery.css( elem, "position" );

		// set position first, in-case top/left are set even on static elem
		if ( position === "static" ) {
			elem.style.position = "relative";
		}

		var curElem = jQuery( elem ),
			curOffset = curElem.offset(),
			curCSSTop = jQuery.css( elem, "top" ),
			curCSSLeft = jQuery.css( elem, "left" ),
			calculatePosition = ( position === "absolute" || position === "fixed" ) && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1,
			props = {}, curPosition = {}, curTop, curLeft;

		// need to be able to calculate position if either top or left is auto and position is either absolute or fixed
		if ( calculatePosition ) {
			curPosition = curElem.position();
			curTop = curPosition.top;
			curLeft = curPosition.left;
		} else {
			curTop = parseFloat( curCSSTop ) || 0;
			curLeft = parseFloat( curCSSLeft ) || 0;
		}

		if ( jQuery.isFunction( options ) ) {
			options = options.call( elem, i, curOffset );
		}

		if ( options.top != null ) {
			props.top = ( options.top - curOffset.top ) + curTop;
		}
		if ( options.left != null ) {
			props.left = ( options.left - curOffset.left ) + curLeft;
		}

		if ( "using" in options ) {
			options.using.call( elem, props );
		} else {
			curElem.css( props );
		}
	}
};


jQuery.fn.extend({

	position: function() {
		if ( !this[0] ) {
			return null;
		}

		var elem = this[0],

		// Get *real* offsetParent
		offsetParent = this.offsetParent(),

		// Get correct offsets
		offset       = this.offset(),
		parentOffset = rroot.test(offsetParent[0].nodeName) ? { top: 0, left: 0 } : offsetParent.offset();

		// Subtract element margins
		// note: when an element has margin: auto the offsetLeft and marginLeft
		// are the same in Safari causing offset.left to incorrectly be 0
		offset.top  -= parseFloat( jQuery.css(elem, "marginTop") ) || 0;
		offset.left -= parseFloat( jQuery.css(elem, "marginLeft") ) || 0;

		// Add offsetParent borders
		parentOffset.top  += parseFloat( jQuery.css(offsetParent[0], "borderTopWidth") ) || 0;
		parentOffset.left += parseFloat( jQuery.css(offsetParent[0], "borderLeftWidth") ) || 0;

		// Subtract the two offsets
		return {
			top:  offset.top  - parentOffset.top,
			left: offset.left - parentOffset.left
		};
	},

	offsetParent: function() {
		return this.map(function() {
			var offsetParent = this.offsetParent || document.body;
			while ( offsetParent && (!rroot.test(offsetParent.nodeName) && jQuery.css(offsetParent, "position") === "static") ) {
				offsetParent = offsetParent.offsetParent;
			}
			return offsetParent;
		});
	}
});


// Create scrollLeft and scrollTop methods
jQuery.each( ["Left", "Top"], function( i, name ) {
	var method = "scroll" + name;

	jQuery.fn[ method ] = function( val ) {
		var elem, win;

		if ( val === undefined ) {
			elem = this[ 0 ];

			if ( !elem ) {
				return null;
			}

			win = getWindow( elem );

			// Return the scroll offset
			return win ? ("pageXOffset" in win) ? win[ i ? "pageYOffset" : "pageXOffset" ] :
				jQuery.support.boxModel && win.document.documentElement[ method ] ||
					win.document.body[ method ] :
				elem[ method ];
		}

		// Set the scroll offset
		return this.each(function() {
			win = getWindow( this );

			if ( win ) {
				win.scrollTo(
					!i ? val : jQuery( win ).scrollLeft(),
					 i ? val : jQuery( win ).scrollTop()
				);

			} else {
				this[ method ] = val;
			}
		});
	};
});

function getWindow( elem ) {
	return jQuery.isWindow( elem ) ?
		elem :
		elem.nodeType === 9 ?
			elem.defaultView || elem.parentWindow :
			false;
}




// Create width, height, innerHeight, innerWidth, outerHeight and outerWidth methods
jQuery.each([ "Height", "Width" ], function( i, name ) {

	var type = name.toLowerCase();

	// innerHeight and innerWidth
	jQuery.fn[ "inner" + name ] = function() {
		var elem = this[0];
		return elem ?
			elem.style ?
			parseFloat( jQuery.css( elem, type, "padding" ) ) :
			this[ type ]() :
			null;
	};

	// outerHeight and outerWidth
	jQuery.fn[ "outer" + name ] = function( margin ) {
		var elem = this[0];
		return elem ?
			elem.style ?
			parseFloat( jQuery.css( elem, type, margin ? "margin" : "border" ) ) :
			this[ type ]() :
			null;
	};

	jQuery.fn[ type ] = function( size ) {
		// Get window width or height
		var elem = this[0];
		if ( !elem ) {
			return size == null ? null : this;
		}

		if ( jQuery.isFunction( size ) ) {
			return this.each(function( i ) {
				var self = jQuery( this );
				self[ type ]( size.call( this, i, self[ type ]() ) );
			});
		}

		if ( jQuery.isWindow( elem ) ) {
			// Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode
			// 3rd condition allows Nokia support, as it supports the docElem prop but not CSS1Compat
			var docElemProp = elem.document.documentElement[ "client" + name ],
				body = elem.document.body;
			return elem.document.compatMode === "CSS1Compat" && docElemProp ||
				body && body[ "client" + name ] || docElemProp;

		// Get document width or height
		} else if ( elem.nodeType === 9 ) {
			// Either scroll[Width/Height] or offset[Width/Height], whichever is greater
			return Math.max(
				elem.documentElement["client" + name],
				elem.body["scroll" + name], elem.documentElement["scroll" + name],
				elem.body["offset" + name], elem.documentElement["offset" + name]
			);

		// Get or set width or height on the element
		} else if ( size === undefined ) {
			var orig = jQuery.css( elem, type ),
				ret = parseFloat( orig );

			return jQuery.isNumeric( ret ) ? ret : orig;

		// Set the width or height on the element (default to pixels if value is unitless)
		} else {
			return this.css( type, typeof size === "string" ? size : size + "px" );
		}
	};

});




// Expose jQuery to the global object
window.jQuery = window.$ = jQuery;

// Expose jQuery as an AMD module, but only for AMD loaders that
// understand the issues with loading multiple versions of jQuery
// in a page that all might call define(). The loader will indicate
// they have special allowances for multiple jQuery versions by
// specifying define.amd.jQuery = true. Register as a named module,
// since jQuery can be concatenated with other files that may use define,
// but not use a proper concatenation script that understands anonymous
// AMD modules. A named AMD is safest and most robust way to register.
// Lowercase jquery is used because AMD module names are derived from
// file names, and jQuery is normally delivered in a lowercase file name.
// Do this after creating the global so that if an AMD module wants to call
// noConflict to hide this version of jQuery, it will work.
if ( typeof define === "function" && define.amd && define.amd.jQuery ) {
	define( "jquery", [ ], function () { return jQuery; } );
}



})( window );
;
/*global $, define */

define("jquery", function() {
    return $;
});;

jquery-ui-1.8.16.custom.css

/*
 * jQuery UI CSS Framework 1.8.16
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Theming/API
 */

/* Layout helpers
----------------------------------*/
.ui-helper-hidden { display: none; }
.ui-helper-hidden-accessible { position: absolute !important; clip: rect(1px 1px 1px 1px); clip: rect(1px,1px,1px,1px); }
.ui-helper-reset { margin: 0; padding: 0; border: 0; outline: 0; line-height: 1.3; text-decoration: none; font-size: 100%; list-style: none; }
.ui-helper-clearfix:after { content: "."; display: block; height: 0; clear: both; visibility: hidden; }
.ui-helper-clearfix { display: inline-block; }
/* required comment for clearfix to work in Opera \*/
* html .ui-helper-clearfix { height:1%; }
.ui-helper-clearfix { display:block; }
/* end clearfix */
.ui-helper-zfix { width: 100%; height: 100%; top: 0; left: 0; position: absolute; opacity: 0; filter:Alpha(Opacity=0); }


/* Interaction Cues
----------------------------------*/
.ui-state-disabled { cursor: default !important; }


/* Icons
----------------------------------*/

/* states and images */
.ui-icon { display: block; text-indent: -99999px; overflow: hidden; background-repeat: no-repeat; }


/* Misc visuals
----------------------------------*/

/* Overlays */
.ui-widget-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }


/*
 * jQuery UI CSS Framework 1.8.16
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Theming/API
 *
 * To view and modify this theme, visit http://jqueryui.com/themeroller/?ffDefault=Trebuchet%20MS,%20Tahoma,%20Verdana,%20Arial,%20sans-serif&fwDefault=bold&fsDefault=1.1em&cornerRadius=4px&bgColorHeader=f6a828&bgTextureHeader=12_gloss_wave.png&bgImgOpacityHeader=35&borderColorHeader=e78f08&fcHeader=ffffff&iconColorHeader=ffffff&bgColorContent=eeeeee&bgTextureContent=03_highlight_soft.png&bgImgOpacityContent=100&borderColorContent=dddddd&fcContent=333333&iconColorContent=222222&bgColorDefault=f6f6f6&bgTextureDefault=02_glass.png&bgImgOpacityDefault=100&borderColorDefault=cccccc&fcDefault=1c94c4&iconColorDefault=ef8c08&bgColorHover=fdf5ce&bgTextureHover=02_glass.png&bgImgOpacityHover=100&borderColorHover=fbcb09&fcHover=c77405&iconColorHover=ef8c08&bgColorActive=ffffff&bgTextureActive=02_glass.png&bgImgOpacityActive=65&borderColorActive=fbd850&fcActive=eb8f00&iconColorActive=ef8c08&bgColorHighlight=ffe45c&bgTextureHighlight=03_highlight_soft.png&bgImgOpacityHighlight=75&borderColorHighlight=fed22f&fcHighlight=363636&iconColorHighlight=228ef1&bgColorError=b81900&bgTextureError=08_diagonals_thick.png&bgImgOpacityError=18&borderColorError=cd0a0a&fcError=ffffff&iconColorError=ffd27a&bgColorOverlay=666666&bgTextureOverlay=08_diagonals_thick.png&bgImgOpacityOverlay=20&opacityOverlay=50&bgColorShadow=000000&bgTextureShadow=01_flat.png&bgImgOpacityShadow=10&opacityShadow=20&thicknessShadow=5px&offsetTopShadow=-5px&offsetLeftShadow=-5px&cornerRadiusShadow=5px
 */


/* Component containers
----------------------------------*/
.ui-widget { font-family: Trebuchet MS, Tahoma, Verdana, Arial, sans-serif; font-size: 1.1em; }
.ui-widget .ui-widget { font-size: 1em; }
.ui-widget input, .ui-widget select, .ui-widget textarea, .ui-widget button { font-family: Trebuchet MS, Tahoma, Verdana, Arial, sans-serif; font-size: 1em; }
.ui-widget-content { border: 1px solid #dddddd; background: #eeeeee url(images/ui-bg_highlight-soft_100_eeeeee_1x100.png) 50% top repeat-x; color: #333333; }
.ui-widget-content a { color: #333333; }
.ui-widget-header { border: 1px solid #e78f08; background: #f6a828 url(images/ui-bg_gloss-wave_35_f6a828_500x100.png) 50% 50% repeat-x; color: #ffffff; font-weight: bold; }
.ui-widget-header a { color: #ffffff; }

/* Interaction states
----------------------------------*/
.ui-state-default, .ui-widget-content .ui-state-default, .ui-widget-header .ui-state-default { border: 1px solid #cccccc; background: #f6f6f6 url(images/ui-bg_glass_100_f6f6f6_1x400.png) 50% 50% repeat-x; font-weight: bold; color: #1c94c4; }
.ui-state-default a, .ui-state-default a:link, .ui-state-default a:visited { color: #1c94c4; text-decoration: none; }
.ui-state-hover, .ui-widget-content .ui-state-hover, .ui-widget-header .ui-state-hover, .ui-state-focus, .ui-widget-content .ui-state-focus, .ui-widget-header .ui-state-focus { border: 1px solid #fbcb09; background: #fdf5ce url(images/ui-bg_glass_100_fdf5ce_1x400.png) 50% 50% repeat-x; font-weight: bold; color: #c77405; }
.ui-state-hover a, .ui-state-hover a:hover { color: #c77405; text-decoration: none; }
.ui-state-active, .ui-widget-content .ui-state-active, .ui-widget-header .ui-state-active { border: 1px solid #fbd850; background: #ffffff url(images/ui-bg_glass_65_ffffff_1x400.png) 50% 50% repeat-x; font-weight: bold; color: #eb8f00; }
.ui-state-active a, .ui-state-active a:link, .ui-state-active a:visited { color: #eb8f00; text-decoration: none; }
.ui-widget :active { outline: none; }

/* Interaction Cues
----------------------------------*/
.ui-state-highlight, .ui-widget-content .ui-state-highlight, .ui-widget-header .ui-state-highlight  {border: 1px solid #fed22f; background: #ffe45c url(images/ui-bg_highlight-soft_75_ffe45c_1x100.png) 50% top repeat-x; color: #363636; }
.ui-state-highlight a, .ui-widget-content .ui-state-highlight a,.ui-widget-header .ui-state-highlight a { color: #363636; }
.ui-state-error, .ui-widget-content .ui-state-error, .ui-widget-header .ui-state-error {border: 1px solid #cd0a0a; background: #b81900 url(images/ui-bg_diagonals-thick_18_b81900_40x40.png) 50% 50% repeat; color: #ffffff; }
.ui-state-error a, .ui-widget-content .ui-state-error a, .ui-widget-header .ui-state-error a { color: #ffffff; }
.ui-state-error-text, .ui-widget-content .ui-state-error-text, .ui-widget-header .ui-state-error-text { color: #ffffff; }
.ui-priority-primary, .ui-widget-content .ui-priority-primary, .ui-widget-header .ui-priority-primary { font-weight: bold; }
.ui-priority-secondary, .ui-widget-content .ui-priority-secondary,  .ui-widget-header .ui-priority-secondary { opacity: .7; filter:Alpha(Opacity=70); font-weight: normal; }
.ui-state-disabled, .ui-widget-content .ui-state-disabled, .ui-widget-header .ui-state-disabled { opacity: .35; filter:Alpha(Opacity=35); background-image: none; }

/* Icons
----------------------------------*/

/* states and images */
.ui-icon { width: 16px; height: 16px; background-image: url(images/ui-icons_222222_256x240.png); }
.ui-widget-content .ui-icon {background-image: url(images/ui-icons_222222_256x240.png); }
.ui-widget-header .ui-icon {background-image: url(images/ui-icons_ffffff_256x240.png); }
.ui-state-default .ui-icon { background-image: url(images/ui-icons_ef8c08_256x240.png); }
.ui-state-hover .ui-icon, .ui-state-focus .ui-icon {background-image: url(images/ui-icons_ef8c08_256x240.png); }
.ui-state-active .ui-icon {background-image: url(images/ui-icons_ef8c08_256x240.png); }
.ui-state-highlight .ui-icon {background-image: url(images/ui-icons_228ef1_256x240.png); }
.ui-state-error .ui-icon, .ui-state-error-text .ui-icon {background-image: url(images/ui-icons_ffd27a_256x240.png); }

/* positioning */
.ui-icon-carat-1-n { background-position: 0 0; }
.ui-icon-carat-1-ne { background-position: -16px 0; }
.ui-icon-carat-1-e { background-position: -32px 0; }
.ui-icon-carat-1-se { background-position: -48px 0; }
.ui-icon-carat-1-s { background-position: -64px 0; }
.ui-icon-carat-1-sw { background-position: -80px 0; }
.ui-icon-carat-1-w { background-position: -96px 0; }
.ui-icon-carat-1-nw { background-position: -112px 0; }
.ui-icon-carat-2-n-s { background-position: -128px 0; }
.ui-icon-carat-2-e-w { background-position: -144px 0; }
.ui-icon-triangle-1-n { background-position: 0 -16px; }
.ui-icon-triangle-1-ne { background-position: -16px -16px; }
.ui-icon-triangle-1-e { background-position: -32px -16px; }
.ui-icon-triangle-1-se { background-position: -48px -16px; }
.ui-icon-triangle-1-s { background-position: -64px -16px; }
.ui-icon-triangle-1-sw { background-position: -80px -16px; }
.ui-icon-triangle-1-w { background-position: -96px -16px; }
.ui-icon-triangle-1-nw { background-position: -112px -16px; }
.ui-icon-triangle-2-n-s { background-position: -128px -16px; }
.ui-icon-triangle-2-e-w { background-position: -144px -16px; }
.ui-icon-arrow-1-n { background-position: 0 -32px; }
.ui-icon-arrow-1-ne { background-position: -16px -32px; }
.ui-icon-arrow-1-e { background-position: -32px -32px; }
.ui-icon-arrow-1-se { background-position: -48px -32px; }
.ui-icon-arrow-1-s { background-position: -64px -32px; }
.ui-icon-arrow-1-sw { background-position: -80px -32px; }
.ui-icon-arrow-1-w { background-position: -96px -32px; }
.ui-icon-arrow-1-nw { background-position: -112px -32px; }
.ui-icon-arrow-2-n-s { background-position: -128px -32px; }
.ui-icon-arrow-2-ne-sw { background-position: -144px -32px; }
.ui-icon-arrow-2-e-w { background-position: -160px -32px; }
.ui-icon-arrow-2-se-nw { background-position: -176px -32px; }
.ui-icon-arrowstop-1-n { background-position: -192px -32px; }
.ui-icon-arrowstop-1-e { background-position: -208px -32px; }
.ui-icon-arrowstop-1-s { background-position: -224px -32px; }
.ui-icon-arrowstop-1-w { background-position: -240px -32px; }
.ui-icon-arrowthick-1-n { background-position: 0 -48px; }
.ui-icon-arrowthick-1-ne { background-position: -16px -48px; }
.ui-icon-arrowthick-1-e { background-position: -32px -48px; }
.ui-icon-arrowthick-1-se { background-position: -48px -48px; }
.ui-icon-arrowthick-1-s { background-position: -64px -48px; }
.ui-icon-arrowthick-1-sw { background-position: -80px -48px; }
.ui-icon-arrowthick-1-w { background-position: -96px -48px; }
.ui-icon-arrowthick-1-nw { background-position: -112px -48px; }
.ui-icon-arrowthick-2-n-s { background-position: -128px -48px; }
.ui-icon-arrowthick-2-ne-sw { background-position: -144px -48px; }
.ui-icon-arrowthick-2-e-w { background-position: -160px -48px; }
.ui-icon-arrowthick-2-se-nw { background-position: -176px -48px; }
.ui-icon-arrowthickstop-1-n { background-position: -192px -48px; }
.ui-icon-arrowthickstop-1-e { background-position: -208px -48px; }
.ui-icon-arrowthickstop-1-s { background-position: -224px -48px; }
.ui-icon-arrowthickstop-1-w { background-position: -240px -48px; }
.ui-icon-arrowreturnthick-1-w { background-position: 0 -64px; }
.ui-icon-arrowreturnthick-1-n { background-position: -16px -64px; }
.ui-icon-arrowreturnthick-1-e { background-position: -32px -64px; }
.ui-icon-arrowreturnthick-1-s { background-position: -48px -64px; }
.ui-icon-arrowreturn-1-w { background-position: -64px -64px; }
.ui-icon-arrowreturn-1-n { background-position: -80px -64px; }
.ui-icon-arrowreturn-1-e { background-position: -96px -64px; }
.ui-icon-arrowreturn-1-s { background-position: -112px -64px; }
.ui-icon-arrowrefresh-1-w { background-position: -128px -64px; }
.ui-icon-arrowrefresh-1-n { background-position: -144px -64px; }
.ui-icon-arrowrefresh-1-e { background-position: -160px -64px; }
.ui-icon-arrowrefresh-1-s { background-position: -176px -64px; }
.ui-icon-arrow-4 { background-position: 0 -80px; }
.ui-icon-arrow-4-diag { background-position: -16px -80px; }
.ui-icon-extlink { background-position: -32px -80px; }
.ui-icon-newwin { background-position: -48px -80px; }
.ui-icon-refresh { background-position: -64px -80px; }
.ui-icon-shuffle { background-position: -80px -80px; }
.ui-icon-transfer-e-w { background-position: -96px -80px; }
.ui-icon-transferthick-e-w { background-position: -112px -80px; }
.ui-icon-folder-collapsed { background-position: 0 -96px; }
.ui-icon-folder-open { background-position: -16px -96px; }
.ui-icon-document { background-position: -32px -96px; }
.ui-icon-document-b { background-position: -48px -96px; }
.ui-icon-note { background-position: -64px -96px; }
.ui-icon-mail-closed { background-position: -80px -96px; }
.ui-icon-mail-open { background-position: -96px -96px; }
.ui-icon-suitcase { background-position: -112px -96px; }
.ui-icon-comment { background-position: -128px -96px; }
.ui-icon-person { background-position: -144px -96px; }
.ui-icon-print { background-position: -160px -96px; }
.ui-icon-trash { background-position: -176px -96px; }
.ui-icon-locked { background-position: -192px -96px; }
.ui-icon-unlocked { background-position: -208px -96px; }
.ui-icon-bookmark { background-position: -224px -96px; }
.ui-icon-tag { background-position: -240px -96px; }
.ui-icon-home { background-position: 0 -112px; }
.ui-icon-flag { background-position: -16px -112px; }
.ui-icon-calendar { background-position: -32px -112px; }
.ui-icon-cart { background-position: -48px -112px; }
.ui-icon-pencil { background-position: -64px -112px; }
.ui-icon-clock { background-position: -80px -112px; }
.ui-icon-disk { background-position: -96px -112px; }
.ui-icon-calculator { background-position: -112px -112px; }
.ui-icon-zoomin { background-position: -128px -112px; }
.ui-icon-zoomout { background-position: -144px -112px; }
.ui-icon-search { background-position: -160px -112px; }
.ui-icon-wrench { background-position: -176px -112px; }
.ui-icon-gear { background-position: -192px -112px; }
.ui-icon-heart { background-position: -208px -112px; }
.ui-icon-star { background-position: -224px -112px; }
.ui-icon-link { background-position: -240px -112px; }
.ui-icon-cancel { background-position: 0 -128px; }
.ui-icon-plus { background-position: -16px -128px; }
.ui-icon-plusthick { background-position: -32px -128px; }
.ui-icon-minus { background-position: -48px -128px; }
.ui-icon-minusthick { background-position: -64px -128px; }
.ui-icon-close { background-position: -80px -128px; }
.ui-icon-closethick { background-position: -96px -128px; }
.ui-icon-key { background-position: -112px -128px; }
.ui-icon-lightbulb { background-position: -128px -128px; }
.ui-icon-scissors { background-position: -144px -128px; }
.ui-icon-clipboard { background-position: -160px -128px; }
.ui-icon-copy { background-position: -176px -128px; }
.ui-icon-contact { background-position: -192px -128px; }
.ui-icon-image { background-position: -208px -128px; }
.ui-icon-video { background-position: -224px -128px; }
.ui-icon-script { background-position: -240px -128px; }
.ui-icon-alert { background-position: 0 -144px; }
.ui-icon-info { background-position: -16px -144px; }
.ui-icon-notice { background-position: -32px -144px; }
.ui-icon-help { background-position: -48px -144px; }
.ui-icon-check { background-position: -64px -144px; }
.ui-icon-bullet { background-position: -80px -144px; }
.ui-icon-radio-off { background-position: -96px -144px; }
.ui-icon-radio-on { background-position: -112px -144px; }
.ui-icon-pin-w { background-position: -128px -144px; }
.ui-icon-pin-s { background-position: -144px -144px; }
.ui-icon-play { background-position: 0 -160px; }
.ui-icon-pause { background-position: -16px -160px; }
.ui-icon-seek-next { background-position: -32px -160px; }
.ui-icon-seek-prev { background-position: -48px -160px; }
.ui-icon-seek-end { background-position: -64px -160px; }
.ui-icon-seek-start { background-position: -80px -160px; }
/* ui-icon-seek-first is deprecated, use ui-icon-seek-start instead */
.ui-icon-seek-first { background-position: -80px -160px; }
.ui-icon-stop { background-position: -96px -160px; }
.ui-icon-eject { background-position: -112px -160px; }
.ui-icon-volume-off { background-position: -128px -160px; }
.ui-icon-volume-on { background-position: -144px -160px; }
.ui-icon-power { background-position: 0 -176px; }
.ui-icon-signal-diag { background-position: -16px -176px; }
.ui-icon-signal { background-position: -32px -176px; }
.ui-icon-battery-0 { background-position: -48px -176px; }
.ui-icon-battery-1 { background-position: -64px -176px; }
.ui-icon-battery-2 { background-position: -80px -176px; }
.ui-icon-battery-3 { background-position: -96px -176px; }
.ui-icon-circle-plus { background-position: 0 -192px; }
.ui-icon-circle-minus { background-position: -16px -192px; }
.ui-icon-circle-close { background-position: -32px -192px; }
.ui-icon-circle-triangle-e { background-position: -48px -192px; }
.ui-icon-circle-triangle-s { background-position: -64px -192px; }
.ui-icon-circle-triangle-w { background-position: -80px -192px; }
.ui-icon-circle-triangle-n { background-position: -96px -192px; }
.ui-icon-circle-arrow-e { background-position: -112px -192px; }
.ui-icon-circle-arrow-s { background-position: -128px -192px; }
.ui-icon-circle-arrow-w { background-position: -144px -192px; }
.ui-icon-circle-arrow-n { background-position: -160px -192px; }
.ui-icon-circle-zoomin { background-position: -176px -192px; }
.ui-icon-circle-zoomout { background-position: -192px -192px; }
.ui-icon-circle-check { background-position: -208px -192px; }
.ui-icon-circlesmall-plus { background-position: 0 -208px; }
.ui-icon-circlesmall-minus { background-position: -16px -208px; }
.ui-icon-circlesmall-close { background-position: -32px -208px; }
.ui-icon-squaresmall-plus { background-position: -48px -208px; }
.ui-icon-squaresmall-minus { background-position: -64px -208px; }
.ui-icon-squaresmall-close { background-position: -80px -208px; }
.ui-icon-grip-dotted-vertical { background-position: 0 -224px; }
.ui-icon-grip-dotted-horizontal { background-position: -16px -224px; }
.ui-icon-grip-solid-vertical { background-position: -32px -224px; }
.ui-icon-grip-solid-horizontal { background-position: -48px -224px; }
.ui-icon-gripsmall-diagonal-se { background-position: -64px -224px; }
.ui-icon-grip-diagonal-se { background-position: -80px -224px; }


/* Misc visuals
----------------------------------*/

/* Corner radius */
.ui-corner-all, .ui-corner-top, .ui-corner-left, .ui-corner-tl { -moz-border-radius-topleft: 4px; -webkit-border-top-left-radius: 4px; -khtml-border-top-left-radius: 4px; border-top-left-radius: 4px; }
.ui-corner-all, .ui-corner-top, .ui-corner-right, .ui-corner-tr { -moz-border-radius-topright: 4px; -webkit-border-top-right-radius: 4px; -khtml-border-top-right-radius: 4px; border-top-right-radius: 4px; }
.ui-corner-all, .ui-corner-bottom, .ui-corner-left, .ui-corner-bl { -moz-border-radius-bottomleft: 4px; -webkit-border-bottom-left-radius: 4px; -khtml-border-bottom-left-radius: 4px; border-bottom-left-radius: 4px; }
.ui-corner-all, .ui-corner-bottom, .ui-corner-right, .ui-corner-br { -moz-border-radius-bottomright: 4px; -webkit-border-bottom-right-radius: 4px; -khtml-border-bottom-right-radius: 4px; border-bottom-right-radius: 4px; }

/* Overlays */
.ui-widget-overlay { background: #666666 url(images/ui-bg_diagonals-thick_20_666666_40x40.png) 50% 50% repeat; opacity: .50;filter:Alpha(Opacity=50); }
.ui-widget-shadow { margin: -5px 0 0 -5px; padding: 5px; background: #000000 url(images/ui-bg_flat_10_000000_40x100.png) 50% 50% repeat-x; opacity: .20;filter:Alpha(Opacity=20); -moz-border-radius: 5px; -khtml-border-radius: 5px; -webkit-border-radius: 5px; border-radius: 5px; }/*
 * jQuery UI Resizable 1.8.16
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Resizable#theming
 */
.ui-resizable { position: relative;}
.ui-resizable-handle { position: absolute;font-size: 0.1px;z-index: 99999; display: block; }
.ui-resizable-disabled .ui-resizable-handle, .ui-resizable-autohide .ui-resizable-handle { display: none; }
.ui-resizable-n { cursor: n-resize; height: 7px; width: 100%; top: -5px; left: 0; }
.ui-resizable-s { cursor: s-resize; height: 7px; width: 100%; bottom: -5px; left: 0; }
.ui-resizable-e { cursor: e-resize; width: 7px; right: -5px; top: 0; height: 100%; }
.ui-resizable-w { cursor: w-resize; width: 7px; left: -5px; top: 0; height: 100%; }
.ui-resizable-se { cursor: se-resize; width: 12px; height: 12px; right: 1px; bottom: 1px; }
.ui-resizable-sw { cursor: sw-resize; width: 9px; height: 9px; left: -5px; bottom: -5px; }
.ui-resizable-nw { cursor: nw-resize; width: 9px; height: 9px; left: -5px; top: -5px; }
.ui-resizable-ne { cursor: ne-resize; width: 9px; height: 9px; right: -5px; top: -5px;}/*
 * jQuery UI Selectable 1.8.16
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Selectable#theming
 */
.ui-selectable-helper { position: absolute; z-index: 100; border:1px dotted black; }
/*
 * jQuery UI Accordion 1.8.16
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Accordion#theming
 */
/* IE/Win - Fix animation bug - #4615 */
.ui-accordion { width: 100%; }
.ui-accordion .ui-accordion-header { cursor: pointer; position: relative; margin-top: 1px; zoom: 1; }
.ui-accordion .ui-accordion-li-fix { display: inline; }
.ui-accordion .ui-accordion-header-active { border-bottom: 0 !important; }
.ui-accordion .ui-accordion-header a { display: block; font-size: 1em; padding: .5em .5em .5em .7em; }
.ui-accordion-icons .ui-accordion-header a { padding-left: 2.2em; }
.ui-accordion .ui-accordion-header .ui-icon { position: absolute; left: .5em; top: 50%; margin-top: -8px; }
.ui-accordion .ui-accordion-content { padding: 1em 2.2em; border-top: 0; margin-top: -2px; position: relative; top: 1px; margin-bottom: 2px; overflow: auto; display: none; zoom: 1; }
.ui-accordion .ui-accordion-content-active { display: block; }
/*
 * jQuery UI Autocomplete 1.8.16
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Autocomplete#theming
 */
.ui-autocomplete { position: absolute; cursor: default; }	

/* workarounds */
* html .ui-autocomplete { width:1px; } /* without this, the menu expands to 100% in IE6 */

/*
 * jQuery UI Menu 1.8.16
 *
 * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Menu#theming
 */
.ui-menu {
	list-style:none;
	padding: 2px;
	margin: 0;
	display:block;
	float: left;
}
.ui-menu .ui-menu {
	margin-top: -3px;
}
.ui-menu .ui-menu-item {
	margin:0;
	padding: 0;
	zoom: 1;
	float: left;
	clear: left;
	width: 100%;
}
.ui-menu .ui-menu-item a {
	text-decoration:none;
	display:block;
	padding:.2em .4em;
	line-height:1.5;
	zoom:1;
}
.ui-menu .ui-menu-item a.ui-state-hover,
.ui-menu .ui-menu-item a.ui-state-active {
	font-weight: normal;
	margin: -1px;
}
/*
 * jQuery UI Button 1.8.16
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Button#theming
 */
.ui-button { display: inline-block; position: relative; padding: 0; margin-right: .1em; text-decoration: none !important; cursor: pointer; text-align: center; zoom: 1; overflow: visible; } /* the overflow property removes extra width in IE */
.ui-button-icon-only { width: 2.2em; } /* to make room for the icon, a width needs to be set here */
button.ui-button-icon-only { width: 2.4em; } /* button elements seem to need a little more width */
.ui-button-icons-only { width: 3.4em; } 
button.ui-button-icons-only { width: 3.7em; } 

/*button text element */
.ui-button .ui-button-text { display: block; line-height: 1.4;  }
.ui-button-text-only .ui-button-text { padding: .4em 1em; }
.ui-button-icon-only .ui-button-text, .ui-button-icons-only .ui-button-text { padding: .4em; text-indent: -9999999px; }
.ui-button-text-icon-primary .ui-button-text, .ui-button-text-icons .ui-button-text { padding: .4em 1em .4em 2.1em; }
.ui-button-text-icon-secondary .ui-button-text, .ui-button-text-icons .ui-button-text { padding: .4em 2.1em .4em 1em; }
.ui-button-text-icons .ui-button-text { padding-left: 2.1em; padding-right: 2.1em; }
/* no icon support for input elements, provide padding by default */
input.ui-button { padding: .4em 1em; }

/*button icon element(s) */
.ui-button-icon-only .ui-icon, .ui-button-text-icon-primary .ui-icon, .ui-button-text-icon-secondary .ui-icon, .ui-button-text-icons .ui-icon, .ui-button-icons-only .ui-icon { position: absolute; top: 50%; margin-top: -8px; }
.ui-button-icon-only .ui-icon { left: 50%; margin-left: -8px; }
.ui-button-text-icon-primary .ui-button-icon-primary, .ui-button-text-icons .ui-button-icon-primary, .ui-button-icons-only .ui-button-icon-primary { left: .5em; }
.ui-button-text-icon-secondary .ui-button-icon-secondary, .ui-button-text-icons .ui-button-icon-secondary, .ui-button-icons-only .ui-button-icon-secondary { right: .5em; }
.ui-button-text-icons .ui-button-icon-secondary, .ui-button-icons-only .ui-button-icon-secondary { right: .5em; }

/*button sets*/
.ui-buttonset { margin-right: 7px; }
.ui-buttonset .ui-button { margin-left: 0; margin-right: -.3em; }

/* workarounds */
button.ui-button::-moz-focus-inner { border: 0; padding: 0; } /* reset extra padding in Firefox */
/*
 * jQuery UI Dialog 1.8.16
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Dialog#theming
 */
.ui-dialog { position: absolute; padding: .2em; width: 300px; overflow: hidden; }
.ui-dialog .ui-dialog-titlebar { padding: .4em 1em; position: relative;  }
.ui-dialog .ui-dialog-title { float: left; margin: .1em 16px .1em 0; } 
.ui-dialog .ui-dialog-titlebar-close { position: absolute; right: .3em; top: 50%; width: 19px; margin: -10px 0 0 0; padding: 1px; height: 18px; }
.ui-dialog .ui-dialog-titlebar-close span { display: block; margin: 1px; }
.ui-dialog .ui-dialog-titlebar-close:hover, .ui-dialog .ui-dialog-titlebar-close:focus { padding: 0; }
.ui-dialog .ui-dialog-content { position: relative; border: 0; padding: .5em 1em; background: none; overflow: auto; zoom: 1; }
.ui-dialog .ui-dialog-buttonpane { text-align: left; border-width: 1px 0 0 0; background-image: none; margin: .5em 0 0 0; padding: .3em 1em .5em .4em; }
.ui-dialog .ui-dialog-buttonpane .ui-dialog-buttonset { float: right; }
.ui-dialog .ui-dialog-buttonpane button { margin: .5em .4em .5em 0; cursor: pointer; }
.ui-dialog .ui-resizable-se { width: 14px; height: 14px; right: 3px; bottom: 3px; }
.ui-draggable .ui-dialog-titlebar { cursor: move; }
/*
 * jQuery UI Slider 1.8.16
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Slider#theming
 */
.ui-slider { position: relative; text-align: left; }
.ui-slider .ui-slider-handle { position: absolute; z-index: 2; width: 1.2em; height: 1.2em; cursor: default; }
.ui-slider .ui-slider-range { position: absolute; z-index: 1; font-size: .7em; display: block; border: 0; background-position: 0 0; }

.ui-slider-horizontal { height: .8em; }
.ui-slider-horizontal .ui-slider-handle { top: -.3em; margin-left: -.6em; }
.ui-slider-horizontal .ui-slider-range { top: 0; height: 100%; }
.ui-slider-horizontal .ui-slider-range-min { left: 0; }
.ui-slider-horizontal .ui-slider-range-max { right: 0; }

.ui-slider-vertical { width: .8em; height: 100px; }
.ui-slider-vertical .ui-slider-handle { left: -.3em; margin-left: 0; margin-bottom: -.6em; }
.ui-slider-vertical .ui-slider-range { left: 0; width: 100%; }
.ui-slider-vertical .ui-slider-range-min { bottom: 0; }
.ui-slider-vertical .ui-slider-range-max { top: 0; }/*
 * jQuery UI Tabs 1.8.16
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Tabs#theming
 */
.ui-tabs { position: relative; padding: .2em; zoom: 1; } /* position: relative prevents IE scroll bug (element with position: relative inside container with overflow: auto appear as "fixed") */
.ui-tabs .ui-tabs-nav { margin: 0; padding: .2em .2em 0; }
.ui-tabs .ui-tabs-nav li { list-style: none; float: left; position: relative; top: 1px; margin: 0 .2em 1px 0; border-bottom: 0 !important; padding: 0; white-space: nowrap; }
.ui-tabs .ui-tabs-nav li a { float: left; padding: .5em 1em; text-decoration: none; }
.ui-tabs .ui-tabs-nav li.ui-tabs-selected { margin-bottom: 0; padding-bottom: 1px; }
.ui-tabs .ui-tabs-nav li.ui-tabs-selected a, .ui-tabs .ui-tabs-nav li.ui-state-disabled a, .ui-tabs .ui-tabs-nav li.ui-state-processing a { cursor: text; }
.ui-tabs .ui-tabs-nav li a, .ui-tabs.ui-tabs-collapsible .ui-tabs-nav li.ui-tabs-selected a { cursor: pointer; } /* first selector in group seems obsolete, but required to overcome bug in Opera applying cursor: text overall if defined elsewhere... */
.ui-tabs .ui-tabs-panel { display: block; border-width: 0; padding: 1em 1.4em; background: none; }
.ui-tabs .ui-tabs-hide { display: none !important; }
/*
 * jQuery UI Datepicker 1.8.16
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Datepicker#theming
 */
.ui-datepicker { width: 17em; padding: .2em .2em 0; display: none; }
.ui-datepicker .ui-datepicker-header { position:relative; padding:.2em 0; }
.ui-datepicker .ui-datepicker-prev, .ui-datepicker .ui-datepicker-next { position:absolute; top: 2px; width: 1.8em; height: 1.8em; }
.ui-datepicker .ui-datepicker-prev-hover, .ui-datepicker .ui-datepicker-next-hover { top: 1px; }
.ui-datepicker .ui-datepicker-prev { left:2px; }
.ui-datepicker .ui-datepicker-next { right:2px; }
.ui-datepicker .ui-datepicker-prev-hover { left:1px; }
.ui-datepicker .ui-datepicker-next-hover { right:1px; }
.ui-datepicker .ui-datepicker-prev span, .ui-datepicker .ui-datepicker-next span { display: block; position: absolute; left: 50%; margin-left: -8px; top: 50%; margin-top: -8px;  }
.ui-datepicker .ui-datepicker-title { margin: 0 2.3em; line-height: 1.8em; text-align: center; }
.ui-datepicker .ui-datepicker-title select { font-size:1em; margin:1px 0; }
.ui-datepicker select.ui-datepicker-month-year {width: 100%;}
.ui-datepicker select.ui-datepicker-month, 
.ui-datepicker select.ui-datepicker-year { width: 49%;}
.ui-datepicker table {width: 100%; font-size: .9em; border-collapse: collapse; margin:0 0 .4em; }
.ui-datepicker th { padding: .7em .3em; text-align: center; font-weight: bold; border: 0;  }
.ui-datepicker td { border: 0; padding: 1px; }
.ui-datepicker td span, .ui-datepicker td a { display: block; padding: .2em; text-align: right; text-decoration: none; }
.ui-datepicker .ui-datepicker-buttonpane { background-image: none; margin: .7em 0 0 0; padding:0 .2em; border-left: 0; border-right: 0; border-bottom: 0; }
.ui-datepicker .ui-datepicker-buttonpane button { float: right; margin: .5em .2em .4em; cursor: pointer; padding: .2em .6em .3em .6em; width:auto; overflow:visible; }
.ui-datepicker .ui-datepicker-buttonpane button.ui-datepicker-current { float:left; }

/* with multiple calendars */
.ui-datepicker.ui-datepicker-multi { width:auto; }
.ui-datepicker-multi .ui-datepicker-group { float:left; }
.ui-datepicker-multi .ui-datepicker-group table { width:95%; margin:0 auto .4em; }
.ui-datepicker-multi-2 .ui-datepicker-group { width:50%; }
.ui-datepicker-multi-3 .ui-datepicker-group { width:33.3%; }
.ui-datepicker-multi-4 .ui-datepicker-group { width:25%; }
.ui-datepicker-multi .ui-datepicker-group-last .ui-datepicker-header { border-left-width:0; }
.ui-datepicker-multi .ui-datepicker-group-middle .ui-datepicker-header { border-left-width:0; }
.ui-datepicker-multi .ui-datepicker-buttonpane { clear:left; }
.ui-datepicker-row-break { clear:both; width:100%; font-size:0em; }

/* RTL support */
.ui-datepicker-rtl { direction: rtl; }
.ui-datepicker-rtl .ui-datepicker-prev { right: 2px; left: auto; }
.ui-datepicker-rtl .ui-datepicker-next { left: 2px; right: auto; }
.ui-datepicker-rtl .ui-datepicker-prev:hover { right: 1px; left: auto; }
.ui-datepicker-rtl .ui-datepicker-next:hover { left: 1px; right: auto; }
.ui-datepicker-rtl .ui-datepicker-buttonpane { clear:right; }
.ui-datepicker-rtl .ui-datepicker-buttonpane button { float: left; }
.ui-datepicker-rtl .ui-datepicker-buttonpane button.ui-datepicker-current { float:right; }
.ui-datepicker-rtl .ui-datepicker-group { float:right; }
.ui-datepicker-rtl .ui-datepicker-group-last .ui-datepicker-header { border-right-width:0; border-left-width:1px; }
.ui-datepicker-rtl .ui-datepicker-group-middle .ui-datepicker-header { border-right-width:0; border-left-width:1px; }

/* IE6 IFRAME FIX (taken from datepicker 1.5.3 */
.ui-datepicker-cover {
    display: none; /*sorry for IE5*/
    display/**/: block; /*sorry for IE5*/
    position: absolute; /*must have*/
    z-index: -1; /*must have*/
    filter: mask(); /*must have*/
    top: -4px; /*must have*/
    left: -4px; /*must have*/
    width: 200px; /*must have*/
    height: 200px; /*must have*/
}/*
 * jQuery UI Progressbar 1.8.16
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Progressbar#theming
 */
.ui-progressbar { height:2em; text-align: left; }
.ui-progressbar .ui-progressbar-value {margin: -1px; height:100%; }

jquery-ui-amd-1.8.16-alpha-1.js

// ****STARTED: ADDED BY MOJO PROJECT****
/*global $, define */

/*
 * We'll return an instance of jQuery as jquery-ui doesn't define its own object -
 * it just extends jQuery - which is the other reason we define the module here.
 */
define("jquery-ui", function() {
	return $;
});
// ****END: ADDED BY MOJO PROJECT****

/*
 * ! jQuery UI 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI
 */
(function($, undefined) {

	// prevent duplicate loading
	// this is only a problem because we proxy existing functions
	// and we don't want to double proxy them
	$.ui = $.ui || {};
	if ($.ui.version) {
		return;
	}

	$.extend($.ui, {
		version : "1.8.16",

		keyCode : {
			ALT : 18,
			BACKSPACE : 8,
			CAPS_LOCK : 20,
			COMMA : 188,
			COMMAND : 91,
			COMMAND_LEFT : 91, // COMMAND
			COMMAND_RIGHT : 93,
			CONTROL : 17,
			DELETE : 46,
			DOWN : 40,
			END : 35,
			ENTER : 13,
			ESCAPE : 27,
			HOME : 36,
			INSERT : 45,
			LEFT : 37,
			MENU : 93, // COMMAND_RIGHT
			NUMPAD_ADD : 107,
			NUMPAD_DECIMAL : 110,
			NUMPAD_DIVIDE : 111,
			NUMPAD_ENTER : 108,
			NUMPAD_MULTIPLY : 106,
			NUMPAD_SUBTRACT : 109,
			PAGE_DOWN : 34,
			PAGE_UP : 33,
			PERIOD : 190,
			RIGHT : 39,
			SHIFT : 16,
			SPACE : 32,
			TAB : 9,
			UP : 38,
			WINDOWS : 91
		// COMMAND
		}
	});

	// plugins
	$.fn
			.extend({
				propAttr : $.fn.prop || $.fn.attr,

				_focus : $.fn.focus,
				focus : function(delay, fn) {
					return typeof delay === "number" ? this.each(function() {
						var elem = this;
						setTimeout(function() {
							$(elem).focus();
							if (fn) {
								fn.call(elem);
							}
						}, delay);
					}) : this._focus.apply(this, arguments);
				},

				scrollParent : function() {
					var scrollParent;
					if (($.browser.msie && (/(static|relative)/).test(this
							.css('position')))
							|| (/absolute/).test(this.css('position'))) {
						scrollParent = this.parents().filter(
								function() {
									return (/(relative|absolute|fixed)/).test($
											.curCSS(this, 'position', 1))
											&& (/(auto|scroll)/).test($.curCSS(
													this, 'overflow', 1)
													+ $.curCSS(this,
															'overflow-y', 1)
													+ $.curCSS(this,
															'overflow-x', 1));
								}).eq(0);
					} else {
						scrollParent = this.parents().filter(
								function() {
									return (/(auto|scroll)/).test($.curCSS(
											this, 'overflow', 1)
											+ $.curCSS(this, 'overflow-y', 1)
											+ $.curCSS(this, 'overflow-x', 1));
								}).eq(0);
					}

					return (/fixed/).test(this.css('position'))
							|| !scrollParent.length ? $(document)
							: scrollParent;
				},

				zIndex : function(zIndex) {
					if (zIndex !== undefined) {
						return this.css("zIndex", zIndex);
					}

					if (this.length) {
						var elem = $(this[0]), position, value;
						while (elem.length && elem[0] !== document) {
							// Ignore z-index if position is set to a value
							// where z-index is ignored by the browser
							// This makes behavior of this function consistent
							// across browsers
							// WebKit always returns auto if the element is
							// positioned
							position = elem.css("position");
							if (position === "absolute"
									|| position === "relative"
									|| position === "fixed") {
								// IE returns 0 when zIndex is not specified
								// other browsers return a string
								// we ignore the case of nested elements with an
								// explicit value of 0
								// <div style="z-index: -10;"><div
								// style="z-index: 0;"></div></div>
								value = parseInt(elem.css("zIndex"), 10);
								if (!isNaN(value) && value !== 0) {
									return value;
								}
							}
							elem = elem.parent();
						}
					}

					return 0;
				},

				disableSelection : function() {
					return this.bind(($.support.selectstart ? "selectstart"
							: "mousedown")
							+ ".ui-disableSelection", function(event) {
						event.preventDefault();
					});
				},

				enableSelection : function() {
					return this.unbind(".ui-disableSelection");
				}
			});

	$.each([ "Width", "Height" ],
			function(i, name) {
				var side = name === "Width" ? [ "Left", "Right" ] : [ "Top",
						"Bottom" ], type = name.toLowerCase(), orig = {
					innerWidth : $.fn.innerWidth,
					innerHeight : $.fn.innerHeight,
					outerWidth : $.fn.outerWidth,
					outerHeight : $.fn.outerHeight
				};

				function reduce(elem, size, border, margin) {
					$.each(side, function() {
						size -= parseFloat($.curCSS(elem, "padding" + this,
								true)) || 0;
						if (border) {
							size -= parseFloat($.curCSS(elem, "border" + this
									+ "Width", true)) || 0;
						}
						if (margin) {
							size -= parseFloat($.curCSS(elem, "margin" + this,
									true)) || 0;
						}
					});
					return size;
				}

				$.fn["inner" + name] = function(size) {
					if (size === undefined) {
						return orig["inner" + name].call(this);
					}

					return this.each(function() {
						$(this).css(type, reduce(this, size) + "px");
					});
				};

				$.fn["outer" + name] = function(size, margin) {
					if (typeof size !== "number") {
						return orig["outer" + name].call(this, size);
					}

					return this.each(function() {
						$(this).css(type,
								reduce(this, size, true, margin) + "px");
					});
				};
			});

	// selectors
	function focusable(element, isTabIndexNotNaN) {
		var nodeName = element.nodeName.toLowerCase();
		if ("area" === nodeName) {
			var map = element.parentNode, mapName = map.name, img;
			if (!element.href || !mapName
					|| map.nodeName.toLowerCase() !== "map") {
				return false;
			}
			img = $("img[usemap=#" + mapName + "]")[0];
			return !!img && visible(img);
		}
		return (/input|select|textarea|button|object/.test(nodeName) ? !element.disabled
				: "a" == nodeName ? element.href || isTabIndexNotNaN
						: isTabIndexNotNaN)
				// the element and all of its ancestors must be visible
				&& visible(element);
	}

	function visible(element) {
		return !$(element).parents().andSelf().filter(
				function() {
					return $.curCSS(this, "visibility") === "hidden"
							|| $.expr.filters.hidden(this);
				}).length;
	}

	$
			.extend(
					$.expr[":"],
					{
						data : function(elem, i, match) {
							return !!$.data(elem, match[3]);
						},

						focusable : function(element) {
							return focusable(element, !isNaN($.attr(element,
									"tabindex")));
						},

						tabbable : function(element) {
							var tabIndex = $.attr(element, "tabindex"), isTabIndexNaN = isNaN(tabIndex);
							return (isTabIndexNaN || tabIndex >= 0)
									&& focusable(element, !isTabIndexNaN);
						}
					});

	// support
	$(function() {
		var body = document.body, div = body.appendChild(div = document
				.createElement("div"));

		$.extend(div.style, {
			minHeight : "100px",
			height : "auto",
			padding : 0,
			borderWidth : 0
		});

		$.support.minHeight = div.offsetHeight === 100;
		$.support.selectstart = "onselectstart" in div;

		// set display to none to avoid a layout bug in IE
		// http://dev.jquery.com/ticket/4014
		body.removeChild(div).style.display = "none";
	});

	// deprecated
	$.extend($.ui,
			{
				// $.ui.plugin is deprecated. Use the proxy pattern instead.
				plugin : {
					add : function(module, option, set) {
						var proto = $.ui[module].prototype;
						for ( var i in set) {
							proto.plugins[i] = proto.plugins[i] || [];
							proto.plugins[i].push([ option, set[i] ]);
						}
					},
					call : function(instance, name, args) {
						var set = instance.plugins[name];
						if (!set || !instance.element[0].parentNode) {
							return;
						}

						for ( var i = 0; i < set.length; i++) {
							if (instance.options[set[i][0]]) {
								set[i][1].apply(instance.element, args);
							}
						}
					}
				},

				// will be deprecated when we switch to jQuery 1.4 - use
				// jQuery.contains()
				contains : function(a, b) {
					return document.compareDocumentPosition ? a
							.compareDocumentPosition(b) & 16 : a !== b
							&& a.contains(b);
				},

				// only used by resizable
				hasScroll : function(el, a) {

					// If overflow is hidden, the element might have extra
					// content, but the user wants to hide it
					if ($(el).css("overflow") === "hidden") {
						return false;
					}

					var scroll = (a && a === "left") ? "scrollLeft"
							: "scrollTop", has = false;

					if (el[scroll] > 0) {
						return true;
					}

					// TODO: determine which cases actually cause this to happen
					// if the element doesn't have the scroll set, see if it's
					// possible to
					// set the scroll
					el[scroll] = 1;
					has = (el[scroll] > 0);
					el[scroll] = 0;
					return has;
				},

				// these are odd functions, fix the API or move into individual
				// plugins
				isOverAxis : function(x, reference, size) {
					// Determines when x coordinate is over "b" element axis
					return (x > reference) && (x < (reference + size));
				},
				isOver : function(y, x, top, left, height, width) {
					// Determines when x, y coordinates is over "b" element
					return $.ui.isOverAxis(y, top, height)
							&& $.ui.isOverAxis(x, left, width);
				}
			});

})(jQuery);
/*
 * ! jQuery UI Widget 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Widget
 */
(function($, undefined) {

	// jQuery 1.4+
	if ($.cleanData) {
		var _cleanData = $.cleanData;
		$.cleanData = function(elems) {
			for ( var i = 0, elem; (elem = elems[i]) != null; i++) {
				try {
					$(elem).triggerHandler("remove");
					// http://bugs.jquery.com/ticket/8235
				} catch (e) {
				}
			}
			_cleanData(elems);
		};
	} else {
		var _remove = $.fn.remove;
		$.fn.remove = function(selector, keepData) {
			return this.each(function() {
				if (!keepData) {
					if (!selector || $.filter(selector, [ this ]).length) {
						$("*", this).add([ this ]).each(function() {
							try {
								$(this).triggerHandler("remove");
								// http://bugs.jquery.com/ticket/8235
							} catch (e) {
							}
						});
					}
				}
				return _remove.call($(this), selector, keepData);
			});
		};
	}

	$.widget = function(name, base, prototype) {
		var namespace = name.split(".")[0], fullName;
		name = name.split(".")[1];
		fullName = namespace + "-" + name;

		if (!prototype) {
			prototype = base;
			base = $.Widget;
		}

		// create selector for plugin
		$.expr[":"][fullName] = function(elem) {
			return !!$.data(elem, name);
		};

		$[namespace] = $[namespace] || {};
		$[namespace][name] = function(options, element) {
			// allow instantiation without initializing for simple inheritance
			if (arguments.length) {
				this._createWidget(options, element);
			}
		};

		var basePrototype = new base();
		// we need to make the options hash a property directly on the new
		// instance
		// otherwise we'll modify the options hash on the prototype that we're
		// inheriting from
		// $.each( basePrototype, function( key, val ) {
		// if ( $.isPlainObject(val) ) {
		// basePrototype[ key ] = $.extend( {}, val );
		// }
		// });
		basePrototype.options = $.extend(true, {}, basePrototype.options);
		$[namespace][name].prototype = $.extend(true, basePrototype, {
			namespace : namespace,
			widgetName : name,
			widgetEventPrefix : $[namespace][name].prototype.widgetEventPrefix
					|| name,
			widgetBaseClass : fullName
		}, prototype);

		$.widget.bridge(name, $[namespace][name]);
	};

	$.widget.bridge = function(name, object) {
		$.fn[name] = function(options) {
			var isMethodCall = typeof options === "string", args = Array.prototype.slice
					.call(arguments, 1), returnValue = this;

			// allow multiple hashes to be passed on init
			options = !isMethodCall && args.length ? $.extend.apply(null, [
					true, options ].concat(args)) : options;

			// prevent calls to internal methods
			if (isMethodCall && options.charAt(0) === "_") {
				return returnValue;
			}

			if (isMethodCall) {
				this
						.each(function() {
							var instance = $.data(this, name), methodValue = instance
									&& $.isFunction(instance[options]) ? instance[options]
									.apply(instance, args)
									: instance;
							// TODO: add this back in 1.9 and use $.error() (see
							// #5972)
							// if ( !instance ) {
							// throw "cannot call methods on " + name + " prior
							// to initialization; " +
							// "attempted to call method '" + options + "'";
							// }
							// if ( !$.isFunction( instance[options] ) ) {
							// throw "no such method '" + options + "' for " +
							// name + " widget instance";
							// }
							// var methodValue = instance[ options ].apply(
							// instance, args );
							if (methodValue !== instance
									&& methodValue !== undefined) {
								returnValue = methodValue;
								return false;
							}
						});
			} else {
				this.each(function() {
					var instance = $.data(this, name);
					if (instance) {
						instance.option(options || {})._init();
					} else {
						$.data(this, name, new object(options, this));
					}
				});
			}

			return returnValue;
		};
	};

	$.Widget = function(options, element) {
		// allow instantiation without initializing for simple inheritance
		if (arguments.length) {
			this._createWidget(options, element);
		}
	};

	$.Widget.prototype = {
		widgetName : "widget",
		widgetEventPrefix : "",
		options : {
			disabled : false
		},
		_createWidget : function(options, element) {
			// $.widget.bridge stores the plugin instance, but we do it anyway
			// so that it's stored even before the _create function runs
			$.data(element, this.widgetName, this);
			this.element = $(element);
			this.options = $.extend(true, {}, this.options, this
					._getCreateOptions(), options);

			var self = this;
			this.element.bind("remove." + this.widgetName, function() {
				self.destroy();
			});

			this._create();
			this._trigger("create");
			this._init();
		},
		_getCreateOptions : function() {
			return $.metadata
					&& $.metadata.get(this.element[0])[this.widgetName];
		},
		_create : function() {
		},
		_init : function() {
		},

		destroy : function() {
			this.element.unbind("." + this.widgetName).removeData(
					this.widgetName);
			this.widget().unbind("." + this.widgetName).removeAttr(
					"aria-disabled").removeClass(
					this.widgetBaseClass + "-disabled " + "ui-state-disabled");
		},

		widget : function() {
			return this.element;
		},

		option : function(key, value) {
			var options = key;

			if (arguments.length === 0) {
				// don't return a reference to the internal hash
				return $.extend({}, this.options);
			}

			if (typeof key === "string") {
				if (value === undefined) {
					return this.options[key];
				}
				options = {};
				options[key] = value;
			}

			this._setOptions(options);

			return this;
		},
		_setOptions : function(options) {
			var self = this;
			$.each(options, function(key, value) {
				self._setOption(key, value);
			});

			return this;
		},
		_setOption : function(key, value) {
			this.options[key] = value;

			if (key === "disabled") {
				this.widget()[value ? "addClass" : "removeClass"](
						this.widgetBaseClass + "-disabled" + " "
								+ "ui-state-disabled").attr("aria-disabled",
						value);
			}

			return this;
		},

		enable : function() {
			return this._setOption("disabled", false);
		},
		disable : function() {
			return this._setOption("disabled", true);
		},

		_trigger : function(type, event, data) {
			var callback = this.options[type];

			event = $.Event(event);
			event.type = (type === this.widgetEventPrefix ? type
					: this.widgetEventPrefix + type).toLowerCase();
			data = data || {};

			// copy original event properties over to the new event
			// this would happen if we could call $.event.fix instead of $.Event
			// but we don't have a way to force an event to be fixed multiple
			// times
			if (event.originalEvent) {
				for ( var i = $.event.props.length, prop; i;) {
					prop = $.event.props[--i];
					event[prop] = event.originalEvent[prop];
				}
			}

			this.element.trigger(event, data);

			return !($.isFunction(callback)
					&& callback.call(this.element[0], event, data) === false || event
					.isDefaultPrevented());
		}
	};

})(jQuery);
/*
 * ! jQuery UI Mouse 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Mouse
 * 
 * Depends: jquery.ui.widget.js
 */
(function($, undefined) {

	var mouseHandled = false;
	$(document).mouseup(function(e) {
		mouseHandled = false;
	});

	$
			.widget(
					"ui.mouse",
					{
						options : {
							cancel : ':input,option',
							distance : 1,
							delay : 0
						},
						_mouseInit : function() {
							var self = this;

							this.element
									.bind('mousedown.' + this.widgetName,
											function(event) {
												return self._mouseDown(event);
											})
									.bind(
											'click.' + this.widgetName,
											function(event) {
												if (true === $
														.data(
																event.target,
																self.widgetName
																		+ '.preventClickEvent')) {
													$
															.removeData(
																	event.target,
																	self.widgetName
																			+ '.preventClickEvent');
													event
															.stopImmediatePropagation();
													return false;
												}
											});

							this.started = false;
						},

						// TODO: make sure destroying one instance of mouse
						// doesn't mess with
						// other instances of mouse
						_mouseDestroy : function() {
							this.element.unbind('.' + this.widgetName);
						},

						_mouseDown : function(event) {
							// don't let more than one widget handle mouseStart
							if (mouseHandled) {
								return
							}
							;

							// we may have missed mouseup (out of window)
							(this._mouseStarted && this._mouseUp(event));

							this._mouseDownEvent = event;

							var self = this, btnIsLeft = (event.which == 1),
							// event.target.nodeName works around a bug in IE 8
							// with
							// disabled inputs (#7620)
							elIsCancel = (typeof this.options.cancel == "string"
									&& event.target.nodeName ? $(event.target)
									.closest(this.options.cancel).length
									: false);
							if (!btnIsLeft || elIsCancel
									|| !this._mouseCapture(event)) {
								return true;
							}

							this.mouseDelayMet = !this.options.delay;
							if (!this.mouseDelayMet) {
								this._mouseDelayTimer = setTimeout(function() {
									self.mouseDelayMet = true;
								}, this.options.delay);
							}

							if (this._mouseDistanceMet(event)
									&& this._mouseDelayMet(event)) {
								this._mouseStarted = (this._mouseStart(event) !== false);
								if (!this._mouseStarted) {
									event.preventDefault();
									return true;
								}
							}

							// Click event may never have fired (Gecko & Opera)
							if (true === $.data(event.target, this.widgetName
									+ '.preventClickEvent')) {
								$.removeData(event.target, this.widgetName
										+ '.preventClickEvent');
							}

							// these delegates are required to keep context
							this._mouseMoveDelegate = function(event) {
								return self._mouseMove(event);
							};
							this._mouseUpDelegate = function(event) {
								return self._mouseUp(event);
							};
							$(document).bind('mousemove.' + this.widgetName,
									this._mouseMoveDelegate).bind(
									'mouseup.' + this.widgetName,
									this._mouseUpDelegate);

							event.preventDefault();

							mouseHandled = true;
							return true;
						},

						_mouseMove : function(event) {
							// IE mouseup check - mouseup happened when mouse
							// was out of window
							if ($.browser.msie && !(document.documentMode >= 9)
									&& !event.button) {
								return this._mouseUp(event);
							}

							if (this._mouseStarted) {
								this._mouseDrag(event);
								return event.preventDefault();
							}

							if (this._mouseDistanceMet(event)
									&& this._mouseDelayMet(event)) {
								this._mouseStarted = (this._mouseStart(
										this._mouseDownEvent, event) !== false);
								(this._mouseStarted ? this._mouseDrag(event)
										: this._mouseUp(event));
							}

							return !this._mouseStarted;
						},

						_mouseUp : function(event) {
							$(document).unbind('mousemove.' + this.widgetName,
									this._mouseMoveDelegate).unbind(
									'mouseup.' + this.widgetName,
									this._mouseUpDelegate);

							if (this._mouseStarted) {
								this._mouseStarted = false;

								if (event.target == this._mouseDownEvent.target) {
									$.data(event.target, this.widgetName
											+ '.preventClickEvent', true);
								}

								this._mouseStop(event);
							}

							return false;
						},

						_mouseDistanceMet : function(event) {
							return (Math.max(Math
									.abs(this._mouseDownEvent.pageX
											- event.pageX), Math
									.abs(this._mouseDownEvent.pageY
											- event.pageY)) >= this.options.distance);
						},

						_mouseDelayMet : function(event) {
							return this.mouseDelayMet;
						},

						// These are placeholder methods, to be overriden by
						// extending plugin
						_mouseStart : function(event) {
						},
						_mouseDrag : function(event) {
						},
						_mouseStop : function(event) {
						},
						_mouseCapture : function(event) {
							return true;
						}
					});

})(jQuery);
/*
 * jQuery UI Position 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Position
 */
(function($, undefined) {

	$.ui = $.ui || {};

	var horizontalPositions = /left|center|right/, verticalPositions = /top|center|bottom/, center = "center", _position = $.fn.position, _offset = $.fn.offset;

	$.fn.position = function(options) {
		if (!options || !options.of) {
			return _position.apply(this, arguments);
		}

		// make a copy, we don't want to modify arguments
		options = $.extend({}, options);

		var target = $(options.of), targetElem = target[0], collision = (options.collision || "flip")
				.split(" "), offset = options.offset ? options.offset
				.split(" ") : [ 0, 0 ], targetWidth, targetHeight, basePosition;

		if (targetElem.nodeType === 9) {
			targetWidth = target.width();
			targetHeight = target.height();
			basePosition = {
				top : 0,
				left : 0
			};
			// TODO: use $.isWindow() in 1.9
		} else if (targetElem.setTimeout) {
			targetWidth = target.width();
			targetHeight = target.height();
			basePosition = {
				top : target.scrollTop(),
				left : target.scrollLeft()
			};
		} else if (targetElem.preventDefault) {
			// force left top to allow flipping
			options.at = "left top";
			targetWidth = targetHeight = 0;
			basePosition = {
				top : options.of.pageY,
				left : options.of.pageX
			};
		} else {
			targetWidth = target.outerWidth();
			targetHeight = target.outerHeight();
			basePosition = target.offset();
		}

		// force my and at to have valid horizontal and veritcal positions
		// if a value is missing or invalid, it will be converted to center
		$.each([ "my", "at" ], function() {
			var pos = (options[this] || "").split(" ");
			if (pos.length === 1) {
				pos = horizontalPositions.test(pos[0]) ? pos.concat([ center ])
						: verticalPositions.test(pos[0]) ? [ center ]
								.concat(pos) : [ center, center ];
			}
			pos[0] = horizontalPositions.test(pos[0]) ? pos[0] : center;
			pos[1] = verticalPositions.test(pos[1]) ? pos[1] : center;
			options[this] = pos;
		});

		// normalize collision option
		if (collision.length === 1) {
			collision[1] = collision[0];
		}

		// normalize offset option
		offset[0] = parseInt(offset[0], 10) || 0;
		if (offset.length === 1) {
			offset[1] = offset[0];
		}
		offset[1] = parseInt(offset[1], 10) || 0;

		if (options.at[0] === "right") {
			basePosition.left += targetWidth;
		} else if (options.at[0] === center) {
			basePosition.left += targetWidth / 2;
		}

		if (options.at[1] === "bottom") {
			basePosition.top += targetHeight;
		} else if (options.at[1] === center) {
			basePosition.top += targetHeight / 2;
		}

		basePosition.left += offset[0];
		basePosition.top += offset[1];

		return this
				.each(function() {
					var elem = $(this), elemWidth = elem.outerWidth(), elemHeight = elem
							.outerHeight(), marginLeft = parseInt($.curCSS(
							this, "marginLeft", true)) || 0, marginTop = parseInt($
							.curCSS(this, "marginTop", true)) || 0, collisionWidth = elemWidth
							+ marginLeft
							+ (parseInt($.curCSS(this, "marginRight", true)) || 0), collisionHeight = elemHeight
							+ marginTop
							+ (parseInt($.curCSS(this, "marginBottom", true)) || 0), position = $
							.extend({}, basePosition), collisionPosition;

					if (options.my[0] === "right") {
						position.left -= elemWidth;
					} else if (options.my[0] === center) {
						position.left -= elemWidth / 2;
					}

					if (options.my[1] === "bottom") {
						position.top -= elemHeight;
					} else if (options.my[1] === center) {
						position.top -= elemHeight / 2;
					}

					// prevent fractions (see #5280)
					position.left = Math.round(position.left);
					position.top = Math.round(position.top);

					collisionPosition = {
						left : position.left - marginLeft,
						top : position.top - marginTop
					};

					$.each([ "left", "top" ], function(i, dir) {
						if ($.ui.position[collision[i]]) {
							$.ui.position[collision[i]][dir](position, {
								targetWidth : targetWidth,
								targetHeight : targetHeight,
								elemWidth : elemWidth,
								elemHeight : elemHeight,
								collisionPosition : collisionPosition,
								collisionWidth : collisionWidth,
								collisionHeight : collisionHeight,
								offset : offset,
								my : options.my,
								at : options.at
							});
						}
					});

					if ($.fn.bgiframe) {
						elem.bgiframe();
					}
					elem.offset($.extend(position, {
						using : options.using
					}));
				});
	};

	$.ui.position = {
		fit : {
			left : function(position, data) {
				var win = $(window), over = data.collisionPosition.left
						+ data.collisionWidth - win.width() - win.scrollLeft();
				position.left = over > 0 ? position.left - over : Math.max(
						position.left - data.collisionPosition.left,
						position.left);
			},
			top : function(position, data) {
				var win = $(window), over = data.collisionPosition.top
						+ data.collisionHeight - win.height() - win.scrollTop();
				position.top = over > 0 ? position.top - over : Math
						.max(position.top - data.collisionPosition.top,
								position.top);
			}
		},

		flip : {
			left : function(position, data) {
				if (data.at[0] === center) {
					return;
				}
				var win = $(window), over = data.collisionPosition.left
						+ data.collisionWidth - win.width() - win.scrollLeft(), myOffset = data.my[0] === "left" ? -data.elemWidth
						: data.my[0] === "right" ? data.elemWidth : 0, atOffset = data.at[0] === "left" ? data.targetWidth
						: -data.targetWidth, offset = -2 * data.offset[0];
				position.left += data.collisionPosition.left < 0 ? myOffset
						+ atOffset + offset : over > 0 ? myOffset + atOffset
						+ offset : 0;
			},
			top : function(position, data) {
				if (data.at[1] === center) {
					return;
				}
				var win = $(window), over = data.collisionPosition.top
						+ data.collisionHeight - win.height() - win.scrollTop(), myOffset = data.my[1] === "top" ? -data.elemHeight
						: data.my[1] === "bottom" ? data.elemHeight : 0, atOffset = data.at[1] === "top" ? data.targetHeight
						: -data.targetHeight, offset = -2 * data.offset[1];
				position.top += data.collisionPosition.top < 0 ? myOffset
						+ atOffset + offset : over > 0 ? myOffset + atOffset
						+ offset : 0;
			}
		}
	};

	// offset setter from jQuery 1.4
	if (!$.offset.setOffset) {
		$.offset.setOffset = function(elem, options) {
			// set position first, in-case top/left are set even on static elem
			if (/static/.test($.curCSS(elem, "position"))) {
				elem.style.position = "relative";
			}
			var curElem = $(elem), curOffset = curElem.offset(), curTop = parseInt(
					$.curCSS(elem, "top", true), 10) || 0, curLeft = parseInt($
					.curCSS(elem, "left", true), 10) || 0, props = {
				top : (options.top - curOffset.top) + curTop,
				left : (options.left - curOffset.left) + curLeft
			};

			if ('using' in options) {
				options.using.call(elem, props);
			} else {
				curElem.css(props);
			}
		};

		$.fn.offset = function(options) {
			var elem = this[0];
			if (!elem || !elem.ownerDocument) {
				return null;
			}
			if (options) {
				return this.each(function() {
					$.offset.setOffset(this, options);
				});
			}
			return _offset.call(this);
		};
	}

}(jQuery));
/*
 * jQuery UI Draggable 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Draggables
 * 
 * Depends: jquery.ui.core.js jquery.ui.mouse.js jquery.ui.widget.js
 */
(function($, undefined) {

	$
			.widget(
					"ui.draggable",
					$.ui.mouse,
					{
						widgetEventPrefix : "drag",
						options : {
							addClasses : true,
							appendTo : "parent",
							axis : false,
							connectToSortable : false,
							containment : false,
							cursor : "auto",
							cursorAt : false,
							grid : false,
							handle : false,
							helper : "original",
							iframeFix : false,
							opacity : false,
							refreshPositions : false,
							revert : false,
							revertDuration : 500,
							scope : "default",
							scroll : true,
							scrollSensitivity : 20,
							scrollSpeed : 20,
							snap : false,
							snapMode : "both",
							snapTolerance : 20,
							stack : false,
							zIndex : false
						},
						_create : function() {

							if (this.options.helper == 'original'
									&& !(/^(?:r|a|f)/).test(this.element
											.css("position")))
								this.element[0].style.position = 'relative';

							(this.options.addClasses && this.element
									.addClass("ui-draggable"));
							(this.options.disabled && this.element
									.addClass("ui-draggable-disabled"));

							this._mouseInit();

						},

						destroy : function() {
							if (!this.element.data('draggable'))
								return;
							this.element.removeData("draggable").unbind(
									".draggable").removeClass(
									"ui-draggable" + " ui-draggable-dragging"
											+ " ui-draggable-disabled");
							this._mouseDestroy();

							return this;
						},

						_mouseCapture : function(event) {

							var o = this.options;

							// among others, prevent a drag on a
							// resizable-handle
							if (this.helper
									|| o.disabled
									|| $(event.target).is(
											'.ui-resizable-handle'))
								return false;

							// Quit if we're not on a valid handle
							this.handle = this._getHandle(event);
							if (!this.handle)
								return false;

							if (o.iframeFix) {
								$(o.iframeFix === true ? "iframe" : o.iframeFix)
										.each(
												function() {
													$(
															'<div class="ui-draggable-iframeFix" style="background: #fff;"></div>')
															.css(
																	{
																		width : this.offsetWidth
																				+ "px",
																		height : this.offsetHeight
																				+ "px",
																		position : "absolute",
																		opacity : "0.001",
																		zIndex : 1000
																	})
															.css(
																	$(this)
																			.offset())
															.appendTo("body");
												});
							}

							return true;

						},

						_mouseStart : function(event) {

							var o = this.options;

							// Create and append the visible helper
							this.helper = this._createHelper(event);

							// Cache the helper size
							this._cacheHelperProportions();

							// If ddmanager is used for droppables, set the
							// global draggable
							if ($.ui.ddmanager)
								$.ui.ddmanager.current = this;

							/*
							 * - Position generation - This block generates
							 * everything position related - it's the core of
							 * draggables.
							 */

							// Cache the margins of the original element
							this._cacheMargins();

							// Store the helper's css position
							this.cssPosition = this.helper.css("position");
							this.scrollParent = this.helper.scrollParent();

							// The element's absolute position on the page minus
							// margins
							this.offset = this.positionAbs = this.element
									.offset();
							this.offset = {
								top : this.offset.top - this.margins.top,
								left : this.offset.left - this.margins.left
							};

							$.extend(this.offset, {
								click : { // Where the click happened,
											// relative to the element
									left : event.pageX - this.offset.left,
									top : event.pageY - this.offset.top
								},
								parent : this._getParentOffset(),
								relative : this._getRelativeOffset()
							// This is a relative to absolute position minus the
							// actual position calculation - only used for
							// relative positioned helper
							});

							// Generate the original position
							this.originalPosition = this.position = this
									._generatePosition(event);
							this.originalPageX = event.pageX;
							this.originalPageY = event.pageY;

							// Adjust the mouse offset relative to the helper if
							// 'cursorAt' is supplied
							(o.cursorAt && this
									._adjustOffsetFromHelper(o.cursorAt));

							// Set a containment if given in the options
							if (o.containment)
								this._setContainment();

							// Trigger event + callbacks
							if (this._trigger("start", event) === false) {
								this._clear();
								return false;
							}

							// Recache the helper size
							this._cacheHelperProportions();

							// Prepare the droppable offsets
							if ($.ui.ddmanager && !o.dropBehaviour)
								$.ui.ddmanager.prepareOffsets(this, event);

							this.helper.addClass("ui-draggable-dragging");
							this._mouseDrag(event, true); // Execute the drag
															// once - this
															// causes the helper
															// not to be visible
															// before getting
															// its correct
															// position

							// If the ddmanager is used for droppables, inform
							// the manager that dragging has started (see #5003)
							if ($.ui.ddmanager)
								$.ui.ddmanager.dragStart(this, event);

							return true;
						},

						_mouseDrag : function(event, noPropagation) {

							// Compute the helpers position
							this.position = this._generatePosition(event);
							this.positionAbs = this
									._convertPositionTo("absolute");

							// Call plugins and callbacks and use the resulting
							// position if something is returned
							if (!noPropagation) {
								var ui = this._uiHash();
								if (this._trigger('drag', event, ui) === false) {
									this._mouseUp({});
									return false;
								}
								this.position = ui.position;
							}

							if (!this.options.axis || this.options.axis != "y")
								this.helper[0].style.left = this.position.left
										+ 'px';
							if (!this.options.axis || this.options.axis != "x")
								this.helper[0].style.top = this.position.top
										+ 'px';
							if ($.ui.ddmanager)
								$.ui.ddmanager.drag(this, event);

							return false;
						},

						_mouseStop : function(event) {

							// If we are using droppables, inform the manager
							// about the drop
							var dropped = false;
							if ($.ui.ddmanager && !this.options.dropBehaviour)
								dropped = $.ui.ddmanager.drop(this, event);

							// if a drop comes from outside (a sortable)
							if (this.dropped) {
								dropped = this.dropped;
								this.dropped = false;
							}

							// if the original element is removed, don't bother
							// to continue if helper is set to "original"
							if ((!this.element[0] || !this.element[0].parentNode)
									&& this.options.helper == "original")
								return false;

							if ((this.options.revert == "invalid" && !dropped)
									|| (this.options.revert == "valid" && dropped)
									|| this.options.revert === true
									|| ($.isFunction(this.options.revert) && this.options.revert
											.call(this.element, dropped))) {
								var self = this;
								$(this.helper)
										.animate(
												this.originalPosition,
												parseInt(
														this.options.revertDuration,
														10),
												function() {
													if (self._trigger("stop",
															event) !== false) {
														self._clear();
													}
												});
							} else {
								if (this._trigger("stop", event) !== false) {
									this._clear();
								}
							}

							return false;
						},

						_mouseUp : function(event) {
							if (this.options.iframeFix === true) {
								$("div.ui-draggable-iframeFix").each(
										function() {
											this.parentNode.removeChild(this);
										}); // Remove frame helpers
							}

							// If the ddmanager is used for droppables, inform
							// the manager that dragging has stopped (see #5003)
							if ($.ui.ddmanager)
								$.ui.ddmanager.dragStop(this, event);

							return $.ui.mouse.prototype._mouseUp.call(this,
									event);
						},

						cancel : function() {

							if (this.helper.is(".ui-draggable-dragging")) {
								this._mouseUp({});
							} else {
								this._clear();
							}

							return this;

						},

						_getHandle : function(event) {

							var handle = !this.options.handle
									|| !$(this.options.handle, this.element).length ? true
									: false;
							$(this.options.handle, this.element).find("*")
									.andSelf().each(function() {
										if (this == event.target)
											handle = true;
									});

							return handle;

						},

						_createHelper : function(event) {

							var o = this.options;
							var helper = $.isFunction(o.helper) ? $(o.helper
									.apply(this.element[0], [ event ]))
									: (o.helper == 'clone' ? this.element
											.clone().removeAttr('id')
											: this.element);

							if (!helper.parents('body').length)
								helper
										.appendTo((o.appendTo == 'parent' ? this.element[0].parentNode
												: o.appendTo));

							if (helper[0] != this.element[0]
									&& !(/(fixed|absolute)/).test(helper
											.css("position")))
								helper.css("position", "absolute");

							return helper;

						},

						_adjustOffsetFromHelper : function(obj) {
							if (typeof obj == 'string') {
								obj = obj.split(' ');
							}
							if ($.isArray(obj)) {
								obj = {
									left : +obj[0],
									top : +obj[1] || 0
								};
							}
							if ('left' in obj) {
								this.offset.click.left = obj.left
										+ this.margins.left;
							}
							if ('right' in obj) {
								this.offset.click.left = this.helperProportions.width
										- obj.right + this.margins.left;
							}
							if ('top' in obj) {
								this.offset.click.top = obj.top
										+ this.margins.top;
							}
							if ('bottom' in obj) {
								this.offset.click.top = this.helperProportions.height
										- obj.bottom + this.margins.top;
							}
						},

						_getParentOffset : function() {

							// Get the offsetParent and cache its position
							this.offsetParent = this.helper.offsetParent();
							var po = this.offsetParent.offset();

							// This is a special case where we need to modify a
							// offset calculated on start, since the following
							// happened:
							// 1. The position of the helper is absolute, so
							// it's position is calculated based on the next
							// positioned parent
							// 2. The actual offset parent is a child of the
							// scroll parent, and the scroll parent isn't the
							// document, which means that
							// the scroll is included in the initial calculation
							// of the offset of the parent, and never
							// recalculated upon drag
							if (this.cssPosition == 'absolute'
									&& this.scrollParent[0] != document
									&& $.ui.contains(this.scrollParent[0],
											this.offsetParent[0])) {
								po.left += this.scrollParent.scrollLeft();
								po.top += this.scrollParent.scrollTop();
							}

							if ((this.offsetParent[0] == document.body) // This
																		// needs
																		// to be
																		// actually
																		// done
																		// for
																		// all
																		// browsers,
																		// since
																		// pageX/pageY
																		// includes
																		// this
																		// information
									|| (this.offsetParent[0].tagName
											&& this.offsetParent[0].tagName
													.toLowerCase() == 'html' && $.browser.msie)) // Ugly
																									// IE
																									// fix
								po = {
									top : 0,
									left : 0
								};

							return {
								top : po.top
										+ (parseInt(this.offsetParent
												.css("borderTopWidth"), 10) || 0),
								left : po.left
										+ (parseInt(this.offsetParent
												.css("borderLeftWidth"), 10) || 0)
							};

						},

						_getRelativeOffset : function() {

							if (this.cssPosition == "relative") {
								var p = this.element.position();
								return {
									top : p.top
											- (parseInt(this.helper.css("top"),
													10) || 0)
											+ this.scrollParent.scrollTop(),
									left : p.left
											- (parseInt(
													this.helper.css("left"), 10) || 0)
											+ this.scrollParent.scrollLeft()
								};
							} else {
								return {
									top : 0,
									left : 0
								};
							}

						},

						_cacheMargins : function() {
							this.margins = {
								left : (parseInt(
										this.element.css("marginLeft"), 10) || 0),
								top : (parseInt(this.element.css("marginTop"),
										10) || 0),
								right : (parseInt(this.element
										.css("marginRight"), 10) || 0),
								bottom : (parseInt(this.element
										.css("marginBottom"), 10) || 0)
							};
						},

						_cacheHelperProportions : function() {
							this.helperProportions = {
								width : this.helper.outerWidth(),
								height : this.helper.outerHeight()
							};
						},

						_setContainment : function() {

							var o = this.options;
							if (o.containment == 'parent')
								o.containment = this.helper[0].parentNode;
							if (o.containment == 'document'
									|| o.containment == 'window')
								this.containment = [
										o.containment == 'document' ? 0 : $(
												window).scrollLeft()
												- this.offset.relative.left
												- this.offset.parent.left,
										o.containment == 'document' ? 0 : $(
												window).scrollTop()
												- this.offset.relative.top
												- this.offset.parent.top,
										(o.containment == 'document' ? 0 : $(
												window).scrollLeft())
												+ $(
														o.containment == 'document' ? document
																: window)
														.width()
												- this.helperProportions.width
												- this.margins.left,
										(o.containment == 'document' ? 0 : $(
												window).scrollTop())
												+ ($(
														o.containment == 'document' ? document
																: window)
														.height() || document.body.parentNode.scrollHeight)
												- this.helperProportions.height
												- this.margins.top ];

							if (!(/^(document|window|parent)$/)
									.test(o.containment)
									&& o.containment.constructor != Array) {
								var c = $(o.containment);
								var ce = c[0];
								if (!ce)
									return;
								var co = c.offset();
								var over = ($(ce).css("overflow") != 'hidden');

								this.containment = [
										(parseInt($(ce).css("borderLeftWidth"),
												10) || 0)
												+ (parseInt($(ce).css(
														"paddingLeft"), 10) || 0),
										(parseInt($(ce).css("borderTopWidth"),
												10) || 0)
												+ (parseInt($(ce).css(
														"paddingTop"), 10) || 0),
										(over ? Math.max(ce.scrollWidth,
												ce.offsetWidth)
												: ce.offsetWidth)
												- (parseInt($(ce).css(
														"borderLeftWidth"), 10) || 0)
												- (parseInt($(ce).css(
														"paddingRight"), 10) || 0)
												- this.helperProportions.width
												- this.margins.left
												- this.margins.right,
										(over ? Math.max(ce.scrollHeight,
												ce.offsetHeight)
												: ce.offsetHeight)
												- (parseInt($(ce).css(
														"borderTopWidth"), 10) || 0)
												- (parseInt($(ce).css(
														"paddingBottom"), 10) || 0)
												- this.helperProportions.height
												- this.margins.top
												- this.margins.bottom ];
								this.relative_container = c;

							} else if (o.containment.constructor == Array) {
								this.containment = o.containment;
							}

						},

						_convertPositionTo : function(d, pos) {

							if (!pos)
								pos = this.position;
							var mod = d == "absolute" ? 1 : -1;
							var o = this.options, scroll = this.cssPosition == 'absolute'
									&& !(this.scrollParent[0] != document && $.ui
											.contains(this.scrollParent[0],
													this.offsetParent[0])) ? this.offsetParent
									: this.scrollParent, scrollIsRootNode = (/(html|body)/i)
									.test(scroll[0].tagName);

							return {
								top : (pos.top // The absolute mouse position
										+ this.offset.relative.top * mod // Only
																			// for
																			// relative
																			// positioned
																			// nodes:
																			// Relative
																			// offset
																			// from
																			// element
																			// to
																			// offset
																			// parent
										+ this.offset.parent.top * mod // The
																		// offsetParent's
																		// offset
																		// without
																		// borders
																		// (offset
																		// +
																		// border)
								- ($.browser.safari && $.browser.version < 526
										&& this.cssPosition == 'fixed' ? 0
										: (this.cssPosition == 'fixed' ? -this.scrollParent
												.scrollTop()
												: (scrollIsRootNode ? 0
														: scroll.scrollTop()))
												* mod)),
								left : (pos.left // The absolute mouse
													// position
										+ this.offset.relative.left * mod // Only
																			// for
																			// relative
																			// positioned
																			// nodes:
																			// Relative
																			// offset
																			// from
																			// element
																			// to
																			// offset
																			// parent
										+ this.offset.parent.left * mod // The
																		// offsetParent's
																		// offset
																		// without
																		// borders
																		// (offset
																		// +
																		// border)
								- ($.browser.safari && $.browser.version < 526
										&& this.cssPosition == 'fixed' ? 0
										: (this.cssPosition == 'fixed' ? -this.scrollParent
												.scrollLeft()
												: scrollIsRootNode ? 0 : scroll
														.scrollLeft())
												* mod))
							};

						},

						_generatePosition : function(event) {

							var o = this.options, scroll = this.cssPosition == 'absolute'
									&& !(this.scrollParent[0] != document && $.ui
											.contains(this.scrollParent[0],
													this.offsetParent[0])) ? this.offsetParent
									: this.scrollParent, scrollIsRootNode = (/(html|body)/i)
									.test(scroll[0].tagName);
							var pageX = event.pageX;
							var pageY = event.pageY;

							/*
							 * - Position constraining - Constrain the position
							 * to a mix of grid, containment.
							 */

							if (this.originalPosition) { // If we are not
															// dragging yet, we
															// won't check for
															// options
								var containment;
								if (this.containment) {
									if (this.relative_container) {
										var co = this.relative_container
												.offset();
										containment = [
												this.containment[0] + co.left,
												this.containment[1] + co.top,
												this.containment[2] + co.left,
												this.containment[3] + co.top ];
									} else {
										containment = this.containment;
									}

									if (event.pageX - this.offset.click.left < containment[0])
										pageX = containment[0]
												+ this.offset.click.left;
									if (event.pageY - this.offset.click.top < containment[1])
										pageY = containment[1]
												+ this.offset.click.top;
									if (event.pageX - this.offset.click.left > containment[2])
										pageX = containment[2]
												+ this.offset.click.left;
									if (event.pageY - this.offset.click.top > containment[3])
										pageY = containment[3]
												+ this.offset.click.top;
								}

								if (o.grid) {
									// Check for grid elements set to 0 to
									// prevent divide by 0 error causing invalid
									// argument errors in IE (see ticket #6950)
									var top = o.grid[1] ? this.originalPageY
											+ Math
													.round((pageY - this.originalPageY)
															/ o.grid[1])
											* o.grid[1]
											: this.originalPageY;
									pageY = containment ? (!(top
											- this.offset.click.top < containment[1] || top
											- this.offset.click.top > containment[3]) ? top
											: (!(top - this.offset.click.top < containment[1]) ? top
													- o.grid[1]
													: top + o.grid[1]))
											: top;

									var left = o.grid[0] ? this.originalPageX
											+ Math
													.round((pageX - this.originalPageX)
															/ o.grid[0])
											* o.grid[0]
											: this.originalPageX;
									pageX = containment ? (!(left
											- this.offset.click.left < containment[0] || left
											- this.offset.click.left > containment[2]) ? left
											: (!(left - this.offset.click.left < containment[0]) ? left
													- o.grid[0]
													: left + o.grid[0]))
											: left;
								}

							}

							return {
								top : (pageY // The absolute mouse position
										- this.offset.click.top // Click offset
																// (relative to
																// the element)
										- this.offset.relative.top // Only for
																	// relative
																	// positioned
																	// nodes:
																	// Relative
																	// offset
																	// from
																	// element
																	// to offset
																	// parent
										- this.offset.parent.top // The
																	// offsetParent's
																	// offset
																	// without
																	// borders
																	// (offset +
																	// border)
								+ ($.browser.safari && $.browser.version < 526
										&& this.cssPosition == 'fixed' ? 0
										: (this.cssPosition == 'fixed' ? -this.scrollParent
												.scrollTop()
												: (scrollIsRootNode ? 0
														: scroll.scrollTop())))),
								left : (pageX // The absolute mouse position
										- this.offset.click.left // Click
																	// offset
																	// (relative
																	// to the
																	// element)
										- this.offset.relative.left // Only for
																	// relative
																	// positioned
																	// nodes:
																	// Relative
																	// offset
																	// from
																	// element
																	// to offset
																	// parent
										- this.offset.parent.left // The
																	// offsetParent's
																	// offset
																	// without
																	// borders
																	// (offset +
																	// border)
								+ ($.browser.safari && $.browser.version < 526
										&& this.cssPosition == 'fixed' ? 0
										: (this.cssPosition == 'fixed' ? -this.scrollParent
												.scrollLeft()
												: scrollIsRootNode ? 0 : scroll
														.scrollLeft())))
							};

						},

						_clear : function() {
							this.helper.removeClass("ui-draggable-dragging");
							if (this.helper[0] != this.element[0]
									&& !this.cancelHelperRemoval)
								this.helper.remove();
							// if($.ui.ddmanager) $.ui.ddmanager.current = null;
							this.helper = null;
							this.cancelHelperRemoval = false;
						},

						// From now on bulk stuff - mainly helpers

						_trigger : function(type, event, ui) {
							ui = ui || this._uiHash();
							$.ui.plugin.call(this, type, [ event, ui ]);
							if (type == "drag")
								this.positionAbs = this
										._convertPositionTo("absolute"); // The
																			// absolute
																			// position
																			// has
																			// to
																			// be
																			// recalculated
																			// after
																			// plugins
							return $.Widget.prototype._trigger.call(this, type,
									event, ui);
						},

						plugins : {},

						_uiHash : function(event) {
							return {
								helper : this.helper,
								position : this.position,
								originalPosition : this.originalPosition,
								offset : this.positionAbs
							};
						}

					});

	$.extend($.ui.draggable, {
		version : "1.8.16"
	});

	$.ui.plugin
			.add(
					"draggable",
					"connectToSortable",
					{
						start : function(event, ui) {

							var inst = $(this).data("draggable"), o = inst.options, uiSortable = $
									.extend({}, ui, {
										item : inst.element
									});
							inst.sortables = [];
							$(o.connectToSortable)
									.each(
											function() {
												var sortable = $.data(this,
														'sortable');
												if (sortable
														&& !sortable.options.disabled) {
													inst.sortables
															.push({
																instance : sortable,
																shouldRevert : sortable.options.revert
															});
													sortable.refreshPositions(); // Call
																					// the
																					// sortable's
																					// refreshPositions
																					// at
																					// drag
																					// start
																					// to
																					// refresh
																					// the
																					// containerCache
																					// since
																					// the
																					// sortable
																					// container
																					// cache
																					// is
																					// used
																					// in
																					// drag
																					// and
																					// needs
																					// to
																					// be
																					// up
																					// to
																					// date
																					// (this
																					// will
																					// ensure
																					// it's
																					// initialised
																					// as
																					// well
																					// as
																					// being
																					// kept
																					// in
																					// step
																					// with
																					// any
																					// changes
																					// that
																					// might
																					// have
																					// happened
																					// on
																					// the
																					// page).
													sortable._trigger(
															"activate", event,
															uiSortable);
												}
											});

						},
						stop : function(event, ui) {

							// If we are still over the sortable, we fake the
							// stop event of the sortable, but also remove
							// helper
							var inst = $(this).data("draggable"), uiSortable = $
									.extend({}, ui, {
										item : inst.element
									});

							$
									.each(
											inst.sortables,
											function() {
												if (this.instance.isOver) {

													this.instance.isOver = 0;

													inst.cancelHelperRemoval = true; // Don't
																						// remove
																						// the
																						// helper
																						// in
																						// the
																						// draggable
																						// instance
													this.instance.cancelHelperRemoval = false; // Remove
																								// it
																								// in
																								// the
																								// sortable
																								// instance
																								// (so
																								// sortable
																								// plugins
																								// like
																								// revert
																								// still
																								// work)

													// The sortable revert is
													// supported, and we have to
													// set a temporary dropped
													// variable on the draggable
													// to support revert:
													// 'valid/invalid'
													if (this.shouldRevert)
														this.instance.options.revert = true;

													// Trigger the stop of the
													// sortable
													this.instance
															._mouseStop(event);

													this.instance.options.helper = this.instance.options._helper;

													// If the helper has been
													// the original item,
													// restore properties in the
													// sortable
													if (inst.options.helper == 'original')
														this.instance.currentItem
																.css({
																	top : 'auto',
																	left : 'auto'
																});

												} else {
													this.instance.cancelHelperRemoval = false; // Remove
																								// the
																								// helper
																								// in
																								// the
																								// sortable
																								// instance
													this.instance._trigger(
															"deactivate",
															event, uiSortable);
												}

											});

						},
						drag : function(event, ui) {

							var inst = $(this).data("draggable"), self = this;

							var checkPos = function(o) {
								var dyClick = this.offset.click.top, dxClick = this.offset.click.left;
								var helperTop = this.positionAbs.top, helperLeft = this.positionAbs.left;
								var itemHeight = o.height, itemWidth = o.width;
								var itemTop = o.top, itemLeft = o.left;

								return $.ui.isOver(helperTop + dyClick,
										helperLeft + dxClick, itemTop,
										itemLeft, itemHeight, itemWidth);
							};

							$
									.each(
											inst.sortables,
											function(i) {

												// Copy over some variables to
												// allow calling the sortable's
												// native _intersectsWith
												this.instance.positionAbs = inst.positionAbs;
												this.instance.helperProportions = inst.helperProportions;
												this.instance.offset.click = inst.offset.click;

												if (this.instance
														._intersectsWith(this.instance.containerCache)) {

													// If it intersects, we use
													// a little isOver variable
													// and set it once, so our
													// move-in stuff gets fired
													// only once
													if (!this.instance.isOver) {

														this.instance.isOver = 1;
														// Now we fake the start
														// of dragging for the
														// sortable instance,
														// by cloning the list
														// group item, appending
														// it to the sortable
														// and using it as
														// inst.currentItem
														// We can then fire the
														// start event of the
														// sortable with our
														// passed browser event,
														// and our own helper
														// (so it doesn't create
														// a new one)
														this.instance.currentItem = $(
																self)
																.clone()
																.removeAttr(
																		'id')
																.appendTo(
																		this.instance.element)
																.data(
																		"sortable-item",
																		true);
														this.instance.options._helper = this.instance.options.helper; // Store
																														// helper
																														// option
																														// to
																														// later
																														// restore
																														// it
														this.instance.options.helper = function() {
															return ui.helper[0];
														};

														event.target = this.instance.currentItem[0];
														this.instance
																._mouseCapture(
																		event,
																		true);
														this.instance
																._mouseStart(
																		event,
																		true,
																		true);

														// Because the browser
														// event is way off the
														// new appended portlet,
														// we modify a couple of
														// variables to reflect
														// the changes
														this.instance.offset.click.top = inst.offset.click.top;
														this.instance.offset.click.left = inst.offset.click.left;
														this.instance.offset.parent.left -= inst.offset.parent.left
																- this.instance.offset.parent.left;
														this.instance.offset.parent.top -= inst.offset.parent.top
																- this.instance.offset.parent.top;

														inst._trigger(
																"toSortable",
																event);
														inst.dropped = this.instance.element; // draggable
																								// revert
																								// needs
																								// that
														// hack so
														// receive/update
														// callbacks work
														// (mostly)
														inst.currentItem = inst.element;
														this.instance.fromOutside = inst;

													}

													// Provided we did all the
													// previous steps, we can
													// fire the drag event of
													// the sortable on every
													// draggable drag, when it
													// intersects with the
													// sortable
													if (this.instance.currentItem)
														this.instance
																._mouseDrag(event);

												} else {

													// If it doesn't intersect
													// with the sortable, and it
													// intersected before,
													// we fake the drag stop of
													// the sortable, but make
													// sure it doesn't remove
													// the helper by using
													// cancelHelperRemoval
													if (this.instance.isOver) {

														this.instance.isOver = 0;
														this.instance.cancelHelperRemoval = true;

														// Prevent reverting on
														// this forced stop
														this.instance.options.revert = false;

														// The out event needs
														// to be triggered
														// independently
														this.instance
																._trigger(
																		'out',
																		event,
																		this.instance
																				._uiHash(this.instance));

														this.instance
																._mouseStop(
																		event,
																		true);
														this.instance.options.helper = this.instance.options._helper;

														// Now we remove our
														// currentItem, the list
														// group clone again,
														// and the placeholder,
														// and animate the
														// helper back to it's
														// original size
														this.instance.currentItem
																.remove();
														if (this.instance.placeholder)
															this.instance.placeholder
																	.remove();

														inst._trigger(
																"fromSortable",
																event);
														inst.dropped = false; // draggable
																				// revert
																				// needs
																				// that
													}

												}
												;

											});

						}
					});

	$.ui.plugin.add("draggable", "cursor", {
		start : function(event, ui) {
			var t = $('body'), o = $(this).data('draggable').options;
			if (t.css("cursor"))
				o._cursor = t.css("cursor");
			t.css("cursor", o.cursor);
		},
		stop : function(event, ui) {
			var o = $(this).data('draggable').options;
			if (o._cursor)
				$('body').css("cursor", o._cursor);
		}
	});

	$.ui.plugin.add("draggable", "opacity", {
		start : function(event, ui) {
			var t = $(ui.helper), o = $(this).data('draggable').options;
			if (t.css("opacity"))
				o._opacity = t.css("opacity");
			t.css('opacity', o.opacity);
		},
		stop : function(event, ui) {
			var o = $(this).data('draggable').options;
			if (o._opacity)
				$(ui.helper).css('opacity', o._opacity);
		}
	});

	$.ui.plugin
			.add(
					"draggable",
					"scroll",
					{
						start : function(event, ui) {
							var i = $(this).data("draggable");
							if (i.scrollParent[0] != document
									&& i.scrollParent[0].tagName != 'HTML')
								i.overflowOffset = i.scrollParent.offset();
						},
						drag : function(event, ui) {

							var i = $(this).data("draggable"), o = i.options, scrolled = false;

							if (i.scrollParent[0] != document
									&& i.scrollParent[0].tagName != 'HTML') {

								if (!o.axis || o.axis != 'x') {
									if ((i.overflowOffset.top + i.scrollParent[0].offsetHeight)
											- event.pageY < o.scrollSensitivity)
										i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop
												+ o.scrollSpeed;
									else if (event.pageY - i.overflowOffset.top < o.scrollSensitivity)
										i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop
												- o.scrollSpeed;
								}

								if (!o.axis || o.axis != 'y') {
									if ((i.overflowOffset.left + i.scrollParent[0].offsetWidth)
											- event.pageX < o.scrollSensitivity)
										i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft
												+ o.scrollSpeed;
									else if (event.pageX
											- i.overflowOffset.left < o.scrollSensitivity)
										i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft
												- o.scrollSpeed;
								}

							} else {

								if (!o.axis || o.axis != 'x') {
									if (event.pageY - $(document).scrollTop() < o.scrollSensitivity)
										scrolled = $(document).scrollTop(
												$(document).scrollTop()
														- o.scrollSpeed);
									else if ($(window).height()
											- (event.pageY - $(document)
													.scrollTop()) < o.scrollSensitivity)
										scrolled = $(document).scrollTop(
												$(document).scrollTop()
														+ o.scrollSpeed);
								}

								if (!o.axis || o.axis != 'y') {
									if (event.pageX - $(document).scrollLeft() < o.scrollSensitivity)
										scrolled = $(document).scrollLeft(
												$(document).scrollLeft()
														- o.scrollSpeed);
									else if ($(window).width()
											- (event.pageX - $(document)
													.scrollLeft()) < o.scrollSensitivity)
										scrolled = $(document).scrollLeft(
												$(document).scrollLeft()
														+ o.scrollSpeed);
								}

							}

							if (scrolled !== false && $.ui.ddmanager
									&& !o.dropBehaviour)
								$.ui.ddmanager.prepareOffsets(i, event);

						}
					});

	$.ui.plugin
			.add(
					"draggable",
					"snap",
					{
						start : function(event, ui) {

							var i = $(this).data("draggable"), o = i.options;
							i.snapElements = [];

							$(
									o.snap.constructor != String ? (o.snap.items || ':data(draggable)')
											: o.snap).each(function() {
								var $t = $(this);
								var $o = $t.offset();
								if (this != i.element[0])
									i.snapElements.push({
										item : this,
										width : $t.outerWidth(),
										height : $t.outerHeight(),
										top : $o.top,
										left : $o.left
									});
							});

						},
						drag : function(event, ui) {

							var inst = $(this).data("draggable"), o = inst.options;
							var d = o.snapTolerance;

							var x1 = ui.offset.left, x2 = x1
									+ inst.helperProportions.width, y1 = ui.offset.top, y2 = y1
									+ inst.helperProportions.height;

							for ( var i = inst.snapElements.length - 1; i >= 0; i--) {

								var l = inst.snapElements[i].left, r = l
										+ inst.snapElements[i].width, t = inst.snapElements[i].top, b = t
										+ inst.snapElements[i].height;

								// Yes, I know, this is insane ;)
								if (!((l - d < x1 && x1 < r + d && t - d < y1 && y1 < b
										+ d)
										|| (l - d < x1 && x1 < r + d
												&& t - d < y2 && y2 < b + d)
										|| (l - d < x2 && x2 < r + d
												&& t - d < y1 && y1 < b + d) || (l
										- d < x2
										&& x2 < r + d && t - d < y2 && y2 < b
										+ d))) {
									if (inst.snapElements[i].snapping)
										(inst.options.snap.release && inst.options.snap.release
												.call(
														inst.element,
														event,
														$
																.extend(
																		inst
																				._uiHash(),
																		{
																			snapItem : inst.snapElements[i].item
																		})));
									inst.snapElements[i].snapping = false;
									continue;
								}

								if (o.snapMode != 'inner') {
									var ts = Math.abs(t - y2) <= d;
									var bs = Math.abs(b - y1) <= d;
									var ls = Math.abs(l - x2) <= d;
									var rs = Math.abs(r - x1) <= d;
									if (ts)
										ui.position.top = inst
												._convertPositionTo(
														"relative",
														{
															top : t
																	- inst.helperProportions.height,
															left : 0
														}).top
												- inst.margins.top;
									if (bs)
										ui.position.top = inst
												._convertPositionTo("relative",
														{
															top : b,
															left : 0
														}).top
												- inst.margins.top;
									if (ls)
										ui.position.left = inst
												._convertPositionTo(
														"relative",
														{
															top : 0,
															left : l
																	- inst.helperProportions.width
														}).left
												- inst.margins.left;
									if (rs)
										ui.position.left = inst
												._convertPositionTo("relative",
														{
															top : 0,
															left : r
														}).left
												- inst.margins.left;
								}

								var first = (ts || bs || ls || rs);

								if (o.snapMode != 'outer') {
									var ts = Math.abs(t - y1) <= d;
									var bs = Math.abs(b - y2) <= d;
									var ls = Math.abs(l - x1) <= d;
									var rs = Math.abs(r - x2) <= d;
									if (ts)
										ui.position.top = inst
												._convertPositionTo("relative",
														{
															top : t,
															left : 0
														}).top
												- inst.margins.top;
									if (bs)
										ui.position.top = inst
												._convertPositionTo(
														"relative",
														{
															top : b
																	- inst.helperProportions.height,
															left : 0
														}).top
												- inst.margins.top;
									if (ls)
										ui.position.left = inst
												._convertPositionTo("relative",
														{
															top : 0,
															left : l
														}).left
												- inst.margins.left;
									if (rs)
										ui.position.left = inst
												._convertPositionTo(
														"relative",
														{
															top : 0,
															left : r
																	- inst.helperProportions.width
														}).left
												- inst.margins.left;
								}

								if (!inst.snapElements[i].snapping
										&& (ts || bs || ls || rs || first))
									(inst.options.snap.snap && inst.options.snap.snap
											.call(
													inst.element,
													event,
													$
															.extend(
																	inst
																			._uiHash(),
																	{
																		snapItem : inst.snapElements[i].item
																	})));
								inst.snapElements[i].snapping = (ts || bs || ls
										|| rs || first);

							}
							;

						}
					});

	$.ui.plugin.add("draggable", "stack", {
		start : function(event, ui) {

			var o = $(this).data("draggable").options;

			var group = $.makeArray($(o.stack)).sort(
					function(a, b) {
						return (parseInt($(a).css("zIndex"), 10) || 0)
								- (parseInt($(b).css("zIndex"), 10) || 0);
					});
			if (!group.length) {
				return;
			}

			var min = parseInt(group[0].style.zIndex) || 0;
			$(group).each(function(i) {
				this.style.zIndex = min + i;
			});

			this[0].style.zIndex = min + group.length;

		}
	});

	$.ui.plugin.add("draggable", "zIndex", {
		start : function(event, ui) {
			var t = $(ui.helper), o = $(this).data("draggable").options;
			if (t.css("zIndex"))
				o._zIndex = t.css("zIndex");
			t.css('zIndex', o.zIndex);
		},
		stop : function(event, ui) {
			var o = $(this).data("draggable").options;
			if (o._zIndex)
				$(ui.helper).css('zIndex', o._zIndex);
		}
	});

})(jQuery);
/*
 * jQuery UI Droppable 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Droppables
 * 
 * Depends: jquery.ui.core.js jquery.ui.widget.js jquery.ui.mouse.js
 * jquery.ui.draggable.js
 */
(function($, undefined) {

	$
			.widget(
					"ui.droppable",
					{
						widgetEventPrefix : "drop",
						options : {
							accept : '*',
							activeClass : false,
							addClasses : true,
							greedy : false,
							hoverClass : false,
							scope : 'default',
							tolerance : 'intersect'
						},
						_create : function() {

							var o = this.options, accept = o.accept;
							this.isover = 0;
							this.isout = 1;

							this.accept = $.isFunction(accept) ? accept
									: function(d) {
										return d.is(accept);
									};

							// Store the droppable's proportions
							this.proportions = {
								width : this.element[0].offsetWidth,
								height : this.element[0].offsetHeight
							};

							// Add the reference and positions to the manager
							$.ui.ddmanager.droppables[o.scope] = $.ui.ddmanager.droppables[o.scope]
									|| [];
							$.ui.ddmanager.droppables[o.scope].push(this);

							(o.addClasses && this.element
									.addClass("ui-droppable"));

						},

						destroy : function() {
							var drop = $.ui.ddmanager.droppables[this.options.scope];
							for ( var i = 0; i < drop.length; i++)
								if (drop[i] == this)
									drop.splice(i, 1);

							this.element.removeClass(
									"ui-droppable ui-droppable-disabled")
									.removeData("droppable").unbind(
											".droppable");

							return this;
						},

						_setOption : function(key, value) {

							if (key == 'accept') {
								this.accept = $.isFunction(value) ? value
										: function(d) {
											return d.is(value);
										};
							}
							$.Widget.prototype._setOption
									.apply(this, arguments);
						},

						_activate : function(event) {
							var draggable = $.ui.ddmanager.current;
							if (this.options.activeClass)
								this.element.addClass(this.options.activeClass);
							(draggable && this._trigger('activate', event, this
									.ui(draggable)));
						},

						_deactivate : function(event) {
							var draggable = $.ui.ddmanager.current;
							if (this.options.activeClass)
								this.element
										.removeClass(this.options.activeClass);
							(draggable && this._trigger('deactivate', event,
									this.ui(draggable)));
						},

						_over : function(event) {

							var draggable = $.ui.ddmanager.current;
							if (!draggable
									|| (draggable.currentItem || draggable.element)[0] == this.element[0])
								return; // Bail if draggable and droppable are
										// same element

							if (this.accept
									.call(
											this.element[0],
											(draggable.currentItem || draggable.element))) {
								if (this.options.hoverClass)
									this.element
											.addClass(this.options.hoverClass);
								this
										._trigger('over', event, this
												.ui(draggable));
							}

						},

						_out : function(event) {

							var draggable = $.ui.ddmanager.current;
							if (!draggable
									|| (draggable.currentItem || draggable.element)[0] == this.element[0])
								return; // Bail if draggable and droppable are
										// same element

							if (this.accept
									.call(
											this.element[0],
											(draggable.currentItem || draggable.element))) {
								if (this.options.hoverClass)
									this.element
											.removeClass(this.options.hoverClass);
								this._trigger('out', event, this.ui(draggable));
							}

						},

						_drop : function(event, custom) {

							var draggable = custom || $.ui.ddmanager.current;
							if (!draggable
									|| (draggable.currentItem || draggable.element)[0] == this.element[0])
								return false; // Bail if draggable and
												// droppable are same element

							var childrenIntersection = false;
							this.element
									.find(":data(droppable)")
									.not(".ui-draggable-dragging")
									.each(
											function() {
												var inst = $.data(this,
														'droppable');
												if (inst.options.greedy
														&& !inst.options.disabled
														&& inst.options.scope == draggable.options.scope
														&& inst.accept
																.call(
																		inst.element[0],
																		(draggable.currentItem || draggable.element))
														&& $.ui
																.intersect(
																		draggable,
																		$
																				.extend(
																						inst,
																						{
																							offset : inst.element
																									.offset()
																						}),
																		inst.options.tolerance)) {
													childrenIntersection = true;
													return false;
												}
											});
							if (childrenIntersection)
								return false;

							if (this.accept
									.call(
											this.element[0],
											(draggable.currentItem || draggable.element))) {
								if (this.options.activeClass)
									this.element
											.removeClass(this.options.activeClass);
								if (this.options.hoverClass)
									this.element
											.removeClass(this.options.hoverClass);
								this
										._trigger('drop', event, this
												.ui(draggable));
								return this.element;
							}

							return false;

						},

						ui : function(c) {
							return {
								draggable : (c.currentItem || c.element),
								helper : c.helper,
								position : c.position,
								offset : c.positionAbs
							};
						}

					});

	$.extend($.ui.droppable, {
		version : "1.8.16"
	});

	$.ui.intersect = function(draggable, droppable, toleranceMode) {

		if (!droppable.offset)
			return false;

		var x1 = (draggable.positionAbs || draggable.position.absolute).left, x2 = x1
				+ draggable.helperProportions.width, y1 = (draggable.positionAbs || draggable.position.absolute).top, y2 = y1
				+ draggable.helperProportions.height;
		var l = droppable.offset.left, r = l + droppable.proportions.width, t = droppable.offset.top, b = t
				+ droppable.proportions.height;

		switch (toleranceMode) {
		case 'fit':
			return (l <= x1 && x2 <= r && t <= y1 && y2 <= b);
			break;
		case 'intersect':
			return (l < x1 + (draggable.helperProportions.width / 2) // Right
																		// Half
					&& x2 - (draggable.helperProportions.width / 2) < r // Left
																		// Half
					&& t < y1 + (draggable.helperProportions.height / 2) // Bottom
																			// Half
			&& y2 - (draggable.helperProportions.height / 2) < b); // Top Half
			break;
		case 'pointer':
			var draggableLeft = ((draggable.positionAbs || draggable.position.absolute).left + (draggable.clickOffset || draggable.offset.click).left), draggableTop = ((draggable.positionAbs || draggable.position.absolute).top + (draggable.clickOffset || draggable.offset.click).top), isOver = $.ui
					.isOver(draggableTop, draggableLeft, t, l,
							droppable.proportions.height,
							droppable.proportions.width);
			return isOver;
			break;
		case 'touch':
			return ((y1 >= t && y1 <= b) || // Top edge touching
			(y2 >= t && y2 <= b) || // Bottom edge touching
			(y1 < t && y2 > b) // Surrounded vertically
			) && ((x1 >= l && x1 <= r) || // Left edge touching
			(x2 >= l && x2 <= r) || // Right edge touching
			(x1 < l && x2 > r) // Surrounded horizontally
			);
			break;
		default:
			return false;
			break;
		}

	};

	/*
	 * This manager tracks offsets of draggables and droppables
	 */
	$.ui.ddmanager = {
		current : null,
		droppables : {
			'default' : []
		},
		prepareOffsets : function(t, event) {

			var m = $.ui.ddmanager.droppables[t.options.scope] || [];
			var type = event ? event.type : null; // workaround for #2317
			var list = (t.currentItem || t.element).find(":data(droppable)")
					.andSelf();

			droppablesLoop: for ( var i = 0; i < m.length; i++) {

				if (m[i].options.disabled
						|| (t && !m[i].accept.call(m[i].element[0],
								(t.currentItem || t.element))))
					continue; // No disabled and non-accepted
				for ( var j = 0; j < list.length; j++) {
					if (list[j] == m[i].element[0]) {
						m[i].proportions.height = 0;
						continue droppablesLoop;
					}
				}
				; // Filter out elements in the current dragged item
				m[i].visible = m[i].element.css("display") != "none";
				if (!m[i].visible)
					continue; // If the element is not visible, continue

				if (type == "mousedown")
					m[i]._activate.call(m[i], event); // Activate the
														// droppable if used
														// directly from
														// draggables

				m[i].offset = m[i].element.offset();
				m[i].proportions = {
					width : m[i].element[0].offsetWidth,
					height : m[i].element[0].offsetHeight
				};

			}

		},
		drop : function(draggable, event) {

			var dropped = false;
			$
					.each(
							$.ui.ddmanager.droppables[draggable.options.scope]
									|| [],
							function() {

								if (!this.options)
									return;
								if (!this.options.disabled
										&& this.visible
										&& $.ui.intersect(draggable, this,
												this.options.tolerance))
									dropped = dropped
											|| this._drop.call(this, event);

								if (!this.options.disabled
										&& this.visible
										&& this.accept
												.call(
														this.element[0],
														(draggable.currentItem || draggable.element))) {
									this.isout = 1;
									this.isover = 0;
									this._deactivate.call(this, event);
								}

							});
			return dropped;

		},
		dragStart : function(draggable, event) {
			// Listen for scrolling so that if the dragging causes scrolling the
			// position of the droppables can be recalculated (see #5003)
			draggable.element.parents(":not(body,html)").bind(
					"scroll.droppable", function() {
						if (!draggable.options.refreshPositions)
							$.ui.ddmanager.prepareOffsets(draggable, event);
					});
		},
		drag : function(draggable, event) {

			// If you have a highly dynamic page, you might try this option. It
			// renders positions every time you move the mouse.
			if (draggable.options.refreshPositions)
				$.ui.ddmanager.prepareOffsets(draggable, event);

			// Run through all droppables and check their positions based on
			// specific tolerance options
			$
					.each(
							$.ui.ddmanager.droppables[draggable.options.scope]
									|| [],
							function() {

								if (this.options.disabled || this.greedyChild
										|| !this.visible)
									return;
								var intersects = $.ui.intersect(draggable,
										this, this.options.tolerance);

								var c = !intersects && this.isover == 1 ? 'isout'
										: (intersects && this.isover == 0 ? 'isover'
												: null);
								if (!c)
									return;

								var parentInstance;
								if (this.options.greedy) {
									var parent = this.element
											.parents(':data(droppable):eq(0)');
									if (parent.length) {
										parentInstance = $.data(parent[0],
												'droppable');
										parentInstance.greedyChild = (c == 'isover' ? 1
												: 0);
									}
								}

								// we just moved into a greedy child
								if (parentInstance && c == 'isover') {
									parentInstance['isover'] = 0;
									parentInstance['isout'] = 1;
									parentInstance._out.call(parentInstance,
											event);
								}

								this[c] = 1;
								this[c == 'isout' ? 'isover' : 'isout'] = 0;
								this[c == "isover" ? "_over" : "_out"].call(
										this, event);

								// we just moved out of a greedy child
								if (parentInstance && c == 'isout') {
									parentInstance['isout'] = 0;
									parentInstance['isover'] = 1;
									parentInstance._over.call(parentInstance,
											event);
								}
							});

		},
		dragStop : function(draggable, event) {
			draggable.element.parents(":not(body,html)").unbind(
					"scroll.droppable");
			// Call prepareOffsets one final time since IE does not fire return
			// scroll events when overflow was caused by drag (see #5003)
			if (!draggable.options.refreshPositions)
				$.ui.ddmanager.prepareOffsets(draggable, event);
		}
	};

})(jQuery);
/*
 * jQuery UI Resizable 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Resizables
 * 
 * Depends: jquery.ui.core.js jquery.ui.mouse.js jquery.ui.widget.js
 */
(function($, undefined) {

	$
			.widget(
					"ui.resizable",
					$.ui.mouse,
					{
						widgetEventPrefix : "resize",
						options : {
							alsoResize : false,
							animate : false,
							animateDuration : "slow",
							animateEasing : "swing",
							aspectRatio : false,
							autoHide : false,
							containment : false,
							ghost : false,
							grid : false,
							handles : "e,s,se",
							helper : false,
							maxHeight : null,
							maxWidth : null,
							minHeight : 10,
							minWidth : 10,
							zIndex : 1000
						},
						_create : function() {

							var self = this, o = this.options;
							this.element.addClass("ui-resizable");

							$.extend(this,
									{
										_aspectRatio : !!(o.aspectRatio),
										aspectRatio : o.aspectRatio,
										originalElement : this.element,
										_proportionallyResizeElements : [],
										_helper : o.helper || o.ghost
												|| o.animate ? o.helper
												|| 'ui-resizable-helper' : null
									});

							// Wrap the element if it cannot hold child nodes
							if (this.element[0].nodeName
									.match(/canvas|textarea|input|select|button|img/i)) {

								// Opera fix for relative positioning
								if (/relative/.test(this.element
										.css('position'))
										&& $.browser.opera)
									this.element.css({
										position : 'relative',
										top : 'auto',
										left : 'auto'
									});

								// Create a wrapper element and set the wrapper
								// to the new current internal element
								this.element
										.wrap($(
												'<div class="ui-wrapper" style="overflow: hidden;"></div>')
												.css(
														{
															position : this.element
																	.css('position'),
															width : this.element
																	.outerWidth(),
															height : this.element
																	.outerHeight(),
															top : this.element
																	.css('top'),
															left : this.element
																	.css('left')
														}));

								// Overwrite the original this.element
								this.element = this.element.parent().data(
										"resizable",
										this.element.data('resizable'));

								this.elementIsWrapper = true;

								// Move margins to the wrapper
								this.element.css({
									marginLeft : this.originalElement
											.css("marginLeft"),
									marginTop : this.originalElement
											.css("marginTop"),
									marginRight : this.originalElement
											.css("marginRight"),
									marginBottom : this.originalElement
											.css("marginBottom")
								});
								this.originalElement.css({
									marginLeft : 0,
									marginTop : 0,
									marginRight : 0,
									marginBottom : 0
								});

								// Prevent Safari textarea resize
								this.originalResizeStyle = this.originalElement
										.css('resize');
								this.originalElement.css('resize', 'none');

								// Push the actual element to our
								// proportionallyResize internal array
								this._proportionallyResizeElements
										.push(this.originalElement.css({
											position : 'static',
											zoom : 1,
											display : 'block'
										}));

								// avoid IE jump (hard set the margin)
								this.originalElement.css({
									margin : this.originalElement.css('margin')
								});

								// fix handlers offset
								this._proportionallyResize();

							}

							this.handles = o.handles
									|| (!$('.ui-resizable-handle', this.element).length ? "e,s,se"
											: {
												n : '.ui-resizable-n',
												e : '.ui-resizable-e',
												s : '.ui-resizable-s',
												w : '.ui-resizable-w',
												se : '.ui-resizable-se',
												sw : '.ui-resizable-sw',
												ne : '.ui-resizable-ne',
												nw : '.ui-resizable-nw'
											});
							if (this.handles.constructor == String) {

								if (this.handles == 'all')
									this.handles = 'n,e,s,w,se,sw,ne,nw';
								var n = this.handles.split(",");
								this.handles = {};

								for ( var i = 0; i < n.length; i++) {

									var handle = $.trim(n[i]), hname = 'ui-resizable-'
											+ handle;
									var axis = $('<div class="ui-resizable-handle '
											+ hname + '"></div>');

									// increase zIndex of sw, se, ne, nw axis
									// TODO : this modifies original option
									if (/sw|se|ne|nw/.test(handle))
										axis.css({
											zIndex : ++o.zIndex
										});

									// TODO : What's going on here?
									if ('se' == handle) {
										axis
												.addClass('ui-icon ui-icon-gripsmall-diagonal-se');
									}
									;

									// Insert into internal handles object and
									// append to element
									this.handles[handle] = '.ui-resizable-'
											+ handle;
									this.element.append(axis);
								}

							}

							this._renderAxis = function(target) {

								target = target || this.element;

								for ( var i in this.handles) {

									if (this.handles[i].constructor == String)
										this.handles[i] = $(this.handles[i],
												this.element).show();

									// Apply pad to wrapper element, needed to
									// fix axis position (textarea, inputs,
									// scrolls)
									if (this.elementIsWrapper
											&& this.originalElement[0].nodeName
													.match(/textarea|input|select|button/i)) {

										var axis = $(this.handles[i],
												this.element), padWrapper = 0;

										// Checking the correct pad and border
										padWrapper = /sw|ne|nw|se|n|s/.test(i) ? axis
												.outerHeight()
												: axis.outerWidth();

										// The padding type i have to apply...
										var padPos = [
												'padding',
												/ne|nw|n/.test(i) ? 'Top'
														: /se|sw|s/.test(i) ? 'Bottom'
																: /^e$/.test(i) ? 'Right'
																		: 'Left' ]
												.join("");

										target.css(padPos, padWrapper);

										this._proportionallyResize();

									}

									// TODO: What's that good for? There's not
									// anything to be executed left
									if (!$(this.handles[i]).length)
										continue;

								}
							};

							// TODO: make renderAxis a prototype function
							this._renderAxis(this.element);

							this._handles = $('.ui-resizable-handle',
									this.element).disableSelection();

							// Matching axis name
							this._handles
									.mouseover(function() {
										if (!self.resizing) {
											if (this.className)
												var axis = this.className
														.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);
											// Axis, default = se
											self.axis = axis && axis[1] ? axis[1]
													: 'se';
										}
									});

							// If we want to auto hide the elements
							if (o.autoHide) {
								this._handles.hide();
								$(this.element)
										.addClass("ui-resizable-autohide")
										.hover(
												function() {
													if (o.disabled)
														return;
													$(this)
															.removeClass(
																	"ui-resizable-autohide");
													self._handles.show();
												},
												function() {
													if (o.disabled)
														return;
													if (!self.resizing) {
														$(this)
																.addClass(
																		"ui-resizable-autohide");
														self._handles.hide();
													}
												});
							}

							// Initialize the mouse interaction
							this._mouseInit();

						},

						destroy : function() {

							this._mouseDestroy();

							var _destroy = function(exp) {
								$(exp)
										.removeClass(
												"ui-resizable ui-resizable-disabled ui-resizable-resizing")
										.removeData("resizable").unbind(
												".resizable").find(
												'.ui-resizable-handle')
										.remove();
							};

							// TODO: Unwrap at same DOM position
							if (this.elementIsWrapper) {
								_destroy(this.element);
								var wrapper = this.element;
								wrapper.after(this.originalElement.css({
									position : wrapper.css('position'),
									width : wrapper.outerWidth(),
									height : wrapper.outerHeight(),
									top : wrapper.css('top'),
									left : wrapper.css('left')
								})).remove();
							}

							this.originalElement.css('resize',
									this.originalResizeStyle);
							_destroy(this.originalElement);

							return this;
						},

						_mouseCapture : function(event) {
							var handle = false;
							for ( var i in this.handles) {
								if ($(this.handles[i])[0] == event.target) {
									handle = true;
								}
							}

							return !this.options.disabled && handle;
						},

						_mouseStart : function(event) {

							var o = this.options, iniPos = this.element
									.position(), el = this.element;

							this.resizing = true;
							this.documentScroll = {
								top : $(document).scrollTop(),
								left : $(document).scrollLeft()
							};

							// bugfix for http://dev.jquery.com/ticket/1749
							if (el.is('.ui-draggable')
									|| (/absolute/).test(el.css('position'))) {
								el.css({
									position : 'absolute',
									top : iniPos.top,
									left : iniPos.left
								});
							}

							// Opera fixing relative position
							if ($.browser.opera
									&& (/relative/).test(el.css('position')))
								el.css({
									position : 'relative',
									top : 'auto',
									left : 'auto'
								});

							this._renderProxy();

							var curleft = num(this.helper.css('left')), curtop = num(this.helper
									.css('top'));

							if (o.containment) {
								curleft += $(o.containment).scrollLeft() || 0;
								curtop += $(o.containment).scrollTop() || 0;
							}

							// Store needed variables
							this.offset = this.helper.offset();
							this.position = {
								left : curleft,
								top : curtop
							};
							this.size = this._helper ? {
								width : el.outerWidth(),
								height : el.outerHeight()
							} : {
								width : el.width(),
								height : el.height()
							};
							this.originalSize = this._helper ? {
								width : el.outerWidth(),
								height : el.outerHeight()
							} : {
								width : el.width(),
								height : el.height()
							};
							this.originalPosition = {
								left : curleft,
								top : curtop
							};
							this.sizeDiff = {
								width : el.outerWidth() - el.width(),
								height : el.outerHeight() - el.height()
							};
							this.originalMousePosition = {
								left : event.pageX,
								top : event.pageY
							};

							// Aspect Ratio
							this.aspectRatio = (typeof o.aspectRatio == 'number') ? o.aspectRatio
									: ((this.originalSize.width / this.originalSize.height) || 1);

							var cursor = $('.ui-resizable-' + this.axis).css(
									'cursor');
							$('body').css(
									'cursor',
									cursor == 'auto' ? this.axis + '-resize'
											: cursor);

							el.addClass("ui-resizable-resizing");
							this._propagate("start", event);
							return true;
						},

						_mouseDrag : function(event) {

							// Increase performance, avoid regex
							var el = this.helper, o = this.options, props = {}, self = this, smp = this.originalMousePosition, a = this.axis;

							var dx = (event.pageX - smp.left) || 0, dy = (event.pageY - smp.top) || 0;
							var trigger = this._change[a];
							if (!trigger)
								return false;

							// Calculate the attrs that will be change
							var data = trigger.apply(this, [ event, dx, dy ]), ie6 = $.browser.msie
									&& $.browser.version < 7, csdif = this.sizeDiff;

							// Put this in the mouseDrag handler since the user
							// can start pressing shift while resizing
							this._updateVirtualBoundaries(event.shiftKey);
							if (this._aspectRatio || event.shiftKey)
								data = this._updateRatio(data, event);

							data = this._respectSize(data, event);

							// plugins callbacks need to be called first
							this._propagate("resize", event);

							el.css({
								top : this.position.top + "px",
								left : this.position.left + "px",
								width : this.size.width + "px",
								height : this.size.height + "px"
							});

							if (!this._helper
									&& this._proportionallyResizeElements.length)
								this._proportionallyResize();

							this._updateCache(data);

							// calling the user callback at the end
							this._trigger('resize', event, this.ui());

							return false;
						},

						_mouseStop : function(event) {

							this.resizing = false;
							var o = this.options, self = this;

							if (this._helper) {
								var pr = this._proportionallyResizeElements, ista = pr.length
										&& (/textarea/i).test(pr[0].nodeName), soffseth = ista
										&& $.ui.hasScroll(pr[0], 'left') /*
																			 * TODO -
																			 * jump
																			 * height
																			 */? 0
										: self.sizeDiff.height, soffsetw = ista ? 0
										: self.sizeDiff.width;

								var s = {
									width : (self.helper.width() - soffsetw),
									height : (self.helper.height() - soffseth)
								}, left = (parseInt(self.element.css('left'),
										10) + (self.position.left - self.originalPosition.left))
										|| null, top = (parseInt(self.element
										.css('top'), 10) + (self.position.top - self.originalPosition.top))
										|| null;

								if (!o.animate)
									this.element.css($.extend(s, {
										top : top,
										left : left
									}));

								self.helper.height(self.size.height);
								self.helper.width(self.size.width);

								if (this._helper && !o.animate)
									this._proportionallyResize();
							}

							$('body').css('cursor', 'auto');

							this.element.removeClass("ui-resizable-resizing");

							this._propagate("stop", event);

							if (this._helper)
								this.helper.remove();
							return false;

						},

						_updateVirtualBoundaries : function(forceAspectRatio) {
							var o = this.options, pMinWidth, pMaxWidth, pMinHeight, pMaxHeight, b;

							b = {
								minWidth : isNumber(o.minWidth) ? o.minWidth
										: 0,
								maxWidth : isNumber(o.maxWidth) ? o.maxWidth
										: Infinity,
								minHeight : isNumber(o.minHeight) ? o.minHeight
										: 0,
								maxHeight : isNumber(o.maxHeight) ? o.maxHeight
										: Infinity
							};

							if (this._aspectRatio || forceAspectRatio) {
								// We want to create an enclosing box whose
								// aspect ration is the requested one
								// First, compute the "projected" size for each
								// dimension based on the aspect ratio and other
								// dimension
								pMinWidth = b.minHeight * this.aspectRatio;
								pMinHeight = b.minWidth / this.aspectRatio;
								pMaxWidth = b.maxHeight * this.aspectRatio;
								pMaxHeight = b.maxWidth / this.aspectRatio;

								if (pMinWidth > b.minWidth)
									b.minWidth = pMinWidth;
								if (pMinHeight > b.minHeight)
									b.minHeight = pMinHeight;
								if (pMaxWidth < b.maxWidth)
									b.maxWidth = pMaxWidth;
								if (pMaxHeight < b.maxHeight)
									b.maxHeight = pMaxHeight;
							}
							this._vBoundaries = b;
						},

						_updateCache : function(data) {
							var o = this.options;
							this.offset = this.helper.offset();
							if (isNumber(data.left))
								this.position.left = data.left;
							if (isNumber(data.top))
								this.position.top = data.top;
							if (isNumber(data.height))
								this.size.height = data.height;
							if (isNumber(data.width))
								this.size.width = data.width;
						},

						_updateRatio : function(data, event) {

							var o = this.options, cpos = this.position, csize = this.size, a = this.axis;

							if (isNumber(data.height))
								data.width = (data.height * this.aspectRatio);
							else if (isNumber(data.width))
								data.height = (data.width / this.aspectRatio);

							if (a == 'sw') {
								data.left = cpos.left
										+ (csize.width - data.width);
								data.top = null;
							}
							if (a == 'nw') {
								data.top = cpos.top
										+ (csize.height - data.height);
								data.left = cpos.left
										+ (csize.width - data.width);
							}

							return data;
						},

						_respectSize : function(data, event) {

							var el = this.helper, o = this._vBoundaries, pRatio = this._aspectRatio
									|| event.shiftKey, a = this.axis, ismaxw = isNumber(data.width)
									&& o.maxWidth && (o.maxWidth < data.width), ismaxh = isNumber(data.height)
									&& o.maxHeight
									&& (o.maxHeight < data.height), isminw = isNumber(data.width)
									&& o.minWidth && (o.minWidth > data.width), isminh = isNumber(data.height)
									&& o.minHeight
									&& (o.minHeight > data.height);

							if (isminw)
								data.width = o.minWidth;
							if (isminh)
								data.height = o.minHeight;
							if (ismaxw)
								data.width = o.maxWidth;
							if (ismaxh)
								data.height = o.maxHeight;

							var dw = this.originalPosition.left
									+ this.originalSize.width, dh = this.position.top
									+ this.size.height;
							var cw = /sw|nw|w/.test(a), ch = /nw|ne|n/.test(a);

							if (isminw && cw)
								data.left = dw - o.minWidth;
							if (ismaxw && cw)
								data.left = dw - o.maxWidth;
							if (isminh && ch)
								data.top = dh - o.minHeight;
							if (ismaxh && ch)
								data.top = dh - o.maxHeight;

							// fixing jump error on top/left - bug #2330
							var isNotwh = !data.width && !data.height;
							if (isNotwh && !data.left && data.top)
								data.top = null;
							else if (isNotwh && !data.top && data.left)
								data.left = null;

							return data;
						},

						_proportionallyResize : function() {

							var o = this.options;
							if (!this._proportionallyResizeElements.length)
								return;
							var element = this.helper || this.element;

							for ( var i = 0; i < this._proportionallyResizeElements.length; i++) {

								var prel = this._proportionallyResizeElements[i];

								if (!this.borderDif) {
									var b = [ prel.css('borderTopWidth'),
											prel.css('borderRightWidth'),
											prel.css('borderBottomWidth'),
											prel.css('borderLeftWidth') ], p = [
											prel.css('paddingTop'),
											prel.css('paddingRight'),
											prel.css('paddingBottom'),
											prel.css('paddingLeft') ];

									this.borderDif = $
											.map(
													b,
													function(v, i) {
														var border = parseInt(
																v, 10) || 0, padding = parseInt(
																p[i], 10) || 0;
														return border + padding;
													});
								}

								if ($.browser.msie
										&& !(!($(element).is(':hidden') || $(
												element).parents(':hidden').length)))
									continue;

								prel
										.css({
											height : (element.height()
													- this.borderDif[0] - this.borderDif[2]) || 0,
											width : (element.width()
													- this.borderDif[1] - this.borderDif[3]) || 0
										});

							}
							;

						},

						_renderProxy : function() {

							var el = this.element, o = this.options;
							this.elementOffset = el.offset();

							if (this._helper) {

								this.helper = this.helper
										|| $('<div style="overflow:hidden;"></div>');

								// fix ie6 offset TODO: This seems broken
								var ie6 = $.browser.msie
										&& $.browser.version < 7, ie6offset = (ie6 ? 1
										: 0), pxyoffset = (ie6 ? 2 : -1);

								this.helper.addClass(this._helper).css(
										{
											width : this.element.outerWidth()
													+ pxyoffset,
											height : this.element.outerHeight()
													+ pxyoffset,
											position : 'absolute',
											left : this.elementOffset.left
													- ie6offset + 'px',
											top : this.elementOffset.top
													- ie6offset + 'px',
											zIndex : ++o.zIndex
										// TODO: Don't modify option
										});

								this.helper.appendTo("body").disableSelection();

							} else {
								this.helper = this.element;
							}

						},

						_change : {
							e : function(event, dx, dy) {
								return {
									width : this.originalSize.width + dx
								};
							},
							w : function(event, dx, dy) {
								var o = this.options, cs = this.originalSize, sp = this.originalPosition;
								return {
									left : sp.left + dx,
									width : cs.width - dx
								};
							},
							n : function(event, dx, dy) {
								var o = this.options, cs = this.originalSize, sp = this.originalPosition;
								return {
									top : sp.top + dy,
									height : cs.height - dy
								};
							},
							s : function(event, dx, dy) {
								return {
									height : this.originalSize.height + dy
								};
							},
							se : function(event, dx, dy) {
								return $.extend(this._change.s.apply(this,
										arguments), this._change.e.apply(this,
										[ event, dx, dy ]));
							},
							sw : function(event, dx, dy) {
								return $.extend(this._change.s.apply(this,
										arguments), this._change.w.apply(this,
										[ event, dx, dy ]));
							},
							ne : function(event, dx, dy) {
								return $.extend(this._change.n.apply(this,
										arguments), this._change.e.apply(this,
										[ event, dx, dy ]));
							},
							nw : function(event, dx, dy) {
								return $.extend(this._change.n.apply(this,
										arguments), this._change.w.apply(this,
										[ event, dx, dy ]));
							}
						},

						_propagate : function(n, event) {
							$.ui.plugin.call(this, n, [ event, this.ui() ]);
							(n != "resize" && this
									._trigger(n, event, this.ui()));
						},

						plugins : {},

						ui : function() {
							return {
								originalElement : this.originalElement,
								element : this.element,
								helper : this.helper,
								position : this.position,
								size : this.size,
								originalSize : this.originalSize,
								originalPosition : this.originalPosition
							};
						}

					});

	$.extend($.ui.resizable, {
		version : "1.8.16"
	});

	/*
	 * Resizable Extensions
	 */

	$.ui.plugin
			.add(
					"resizable",
					"alsoResize",
					{

						start : function(event, ui) {
							var self = $(this).data("resizable"), o = self.options;

							var _store = function(exp) {
								$(exp).each(function() {
									var el = $(this);
									el.data("resizable-alsoresize", {
										width : parseInt(el.width(), 10),
										height : parseInt(el.height(), 10),
										left : parseInt(el.css('left'), 10),
										top : parseInt(el.css('top'), 10),
										position : el.css('position')
									// to reset Opera on stop()
									});
								});
							};

							if (typeof (o.alsoResize) == 'object'
									&& !o.alsoResize.parentNode) {
								if (o.alsoResize.length) {
									o.alsoResize = o.alsoResize[0];
									_store(o.alsoResize);
								} else {
									$.each(o.alsoResize, function(exp) {
										_store(exp);
									});
								}
							} else {
								_store(o.alsoResize);
							}
						},

						resize : function(event, ui) {
							var self = $(this).data("resizable"), o = self.options, os = self.originalSize, op = self.originalPosition;

							var delta = {
								height : (self.size.height - os.height) || 0,
								width : (self.size.width - os.width) || 0,
								top : (self.position.top - op.top) || 0,
								left : (self.position.left - op.left) || 0
							},

							_alsoResize = function(exp, c) {
								$(exp)
										.each(
												function() {
													var el = $(this), start = $(
															this)
															.data(
																	"resizable-alsoresize"), style = {}, css = c
															&& c.length ? c
															: el
																	.parents(ui.originalElement[0]).length ? [
																	'width',
																	'height' ]
																	: [
																			'width',
																			'height',
																			'top',
																			'left' ];

													$
															.each(
																	css,
																	function(i,
																			prop) {
																		var sum = (start[prop] || 0)
																				+ (delta[prop] || 0);
																		if (sum
																				&& sum >= 0)
																			style[prop] = sum
																					|| null;
																	});

													// Opera fixing relative
													// position
													if ($.browser.opera
															&& /relative/
																	.test(el
																			.css('position'))) {
														self._revertToRelativePosition = true;
														el
																.css({
																	position : 'absolute',
																	top : 'auto',
																	left : 'auto'
																});
													}

													el.css(style);
												});
							};

							if (typeof (o.alsoResize) == 'object'
									&& !o.alsoResize.nodeType) {
								$.each(o.alsoResize, function(exp, c) {
									_alsoResize(exp, c);
								});
							} else {
								_alsoResize(o.alsoResize);
							}
						},

						stop : function(event, ui) {
							var self = $(this).data("resizable"), o = self.options;

							var _reset = function(exp) {
								$(exp)
										.each(
												function() {
													var el = $(this);
													// reset position for Opera
													// - no need to verify it
													// was changed
													el
															.css({
																position : el
																		.data("resizable-alsoresize").position
															});
												});
							};

							if (self._revertToRelativePosition) {
								self._revertToRelativePosition = false;
								if (typeof (o.alsoResize) == 'object'
										&& !o.alsoResize.nodeType) {
									$.each(o.alsoResize, function(exp) {
										_reset(exp);
									});
								} else {
									_reset(o.alsoResize);
								}
							}

							$(this).removeData("resizable-alsoresize");
						}
					});

	$.ui.plugin
			.add(
					"resizable",
					"animate",
					{

						stop : function(event, ui) {
							var self = $(this).data("resizable"), o = self.options;

							var pr = self._proportionallyResizeElements, ista = pr.length
									&& (/textarea/i).test(pr[0].nodeName), soffseth = ista
									&& $.ui.hasScroll(pr[0], 'left') /*
																		 * TODO -
																		 * jump
																		 * height
																		 */? 0
									: self.sizeDiff.height, soffsetw = ista ? 0
									: self.sizeDiff.width;

							var style = {
								width : (self.size.width - soffsetw),
								height : (self.size.height - soffseth)
							}, left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left))
									|| null, top = (parseInt(self.element
									.css('top'), 10) + (self.position.top - self.originalPosition.top))
									|| null;

							self.element.animate($.extend(style,
									top && left ? {
										top : top,
										left : left
									} : {}), {
								duration : o.animateDuration,
								easing : o.animateEasing,
								step : function() {

									var data = {
										width : parseInt(self.element
												.css('width'), 10),
										height : parseInt(self.element
												.css('height'), 10),
										top : parseInt(self.element.css('top'),
												10),
										left : parseInt(self.element
												.css('left'), 10)
									};

									if (pr && pr.length)
										$(pr[0]).css({
											width : data.width,
											height : data.height
										});

									// propagating resize, and updating values
									// for each animation step
									self._updateCache(data);
									self._propagate("resize", event);

								}
							});
						}

					});

	$.ui.plugin
			.add(
					"resizable",
					"containment",
					{

						start : function(event, ui) {
							var self = $(this).data("resizable"), o = self.options, el = self.element;
							var oc = o.containment, ce = (oc instanceof $) ? oc
									.get(0) : (/parent/.test(oc)) ? el.parent()
									.get(0) : oc;
							if (!ce)
								return;

							self.containerElement = $(ce);

							if (/document/.test(oc) || oc == document) {
								self.containerOffset = {
									left : 0,
									top : 0
								};
								self.containerPosition = {
									left : 0,
									top : 0
								};

								self.parentData = {
									element : $(document),
									left : 0,
									top : 0,
									width : $(document).width(),
									height : $(document).height()
											|| document.body.parentNode.scrollHeight
								};
							}

							// i'm a node, so compute top, left, right, bottom
							else {
								var element = $(ce), p = [];
								$([ "Top", "Right", "Left", "Bottom" ]).each(
										function(i, name) {
											p[i] = num(element.css("padding"
													+ name));
										});

								self.containerOffset = element.offset();
								self.containerPosition = element.position();
								self.containerSize = {
									height : (element.innerHeight() - p[3]),
									width : (element.innerWidth() - p[1])
								};

								var co = self.containerOffset, ch = self.containerSize.height, cw = self.containerSize.width, width = ($.ui
										.hasScroll(ce, "left") ? ce.scrollWidth
										: cw), height = ($.ui.hasScroll(ce) ? ce.scrollHeight
										: ch);

								self.parentData = {
									element : ce,
									left : co.left,
									top : co.top,
									width : width,
									height : height
								};
							}
						},

						resize : function(event, ui) {
							var self = $(this).data("resizable"), o = self.options, ps = self.containerSize, co = self.containerOffset, cs = self.size, cp = self.position, pRatio = self._aspectRatio
									|| event.shiftKey, cop = {
								top : 0,
								left : 0
							}, ce = self.containerElement;

							if (ce[0] != document
									&& (/static/).test(ce.css('position')))
								cop = co;

							if (cp.left < (self._helper ? co.left : 0)) {
								self.size.width = self.size.width
										+ (self._helper ? (self.position.left - co.left)
												: (self.position.left - cop.left));
								if (pRatio)
									self.size.height = self.size.width
											/ o.aspectRatio;
								self.position.left = o.helper ? co.left : 0;
							}

							if (cp.top < (self._helper ? co.top : 0)) {
								self.size.height = self.size.height
										+ (self._helper ? (self.position.top - co.top)
												: self.position.top);
								if (pRatio)
									self.size.width = self.size.height
											* o.aspectRatio;
								self.position.top = self._helper ? co.top : 0;
							}

							self.offset.left = self.parentData.left
									+ self.position.left;
							self.offset.top = self.parentData.top
									+ self.position.top;

							var woset = Math
									.abs((self._helper ? self.offset.left
											- cop.left
											: (self.offset.left - cop.left))
											+ self.sizeDiff.width), hoset = Math
									.abs((self._helper ? self.offset.top
											- cop.top
											: (self.offset.top - co.top))
											+ self.sizeDiff.height);

							var isParent = self.containerElement.get(0) == self.element
									.parent().get(0), isOffsetRelative = /relative|absolute/
									.test(self.containerElement.css('position'));

							if (isParent && isOffsetRelative)
								woset -= self.parentData.left;

							if (woset + self.size.width >= self.parentData.width) {
								self.size.width = self.parentData.width - woset;
								if (pRatio)
									self.size.height = self.size.width
											/ self.aspectRatio;
							}

							if (hoset + self.size.height >= self.parentData.height) {
								self.size.height = self.parentData.height
										- hoset;
								if (pRatio)
									self.size.width = self.size.height
											* self.aspectRatio;
							}
						},

						stop : function(event, ui) {
							var self = $(this).data("resizable"), o = self.options, cp = self.position, co = self.containerOffset, cop = self.containerPosition, ce = self.containerElement;

							var helper = $(self.helper), ho = helper.offset(), w = helper
									.outerWidth()
									- self.sizeDiff.width, h = helper
									.outerHeight()
									- self.sizeDiff.height;

							if (self._helper && !o.animate
									&& (/relative/).test(ce.css('position')))
								$(this).css({
									left : ho.left - cop.left - co.left,
									width : w,
									height : h
								});

							if (self._helper && !o.animate
									&& (/static/).test(ce.css('position')))
								$(this).css({
									left : ho.left - cop.left - co.left,
									width : w,
									height : h
								});

						}
					});

	$.ui.plugin
			.add(
					"resizable",
					"ghost",
					{

						start : function(event, ui) {

							var self = $(this).data("resizable"), o = self.options, cs = self.size;

							self.ghost = self.originalElement.clone();
							self.ghost.css({
								opacity : .25,
								display : 'block',
								position : 'relative',
								height : cs.height,
								width : cs.width,
								margin : 0,
								left : 0,
								top : 0
							}).addClass('ui-resizable-ghost').addClass(
									typeof o.ghost == 'string' ? o.ghost : '');

							self.ghost.appendTo(self.helper);

						},

						resize : function(event, ui) {
							var self = $(this).data("resizable"), o = self.options;
							if (self.ghost)
								self.ghost.css({
									position : 'relative',
									height : self.size.height,
									width : self.size.width
								});
						},

						stop : function(event, ui) {
							var self = $(this).data("resizable"), o = self.options;
							if (self.ghost && self.helper)
								self.helper.get(0).removeChild(
										self.ghost.get(0));
						}

					});

	$.ui.plugin
			.add(
					"resizable",
					"grid",
					{

						resize : function(event, ui) {
							var self = $(this).data("resizable"), o = self.options, cs = self.size, os = self.originalSize, op = self.originalPosition, a = self.axis, ratio = o._aspectRatio
									|| event.shiftKey;
							o.grid = typeof o.grid == "number" ? [ o.grid,
									o.grid ] : o.grid;
							var ox = Math.round((cs.width - os.width)
									/ (o.grid[0] || 1))
									* (o.grid[0] || 1), oy = Math
									.round((cs.height - os.height)
											/ (o.grid[1] || 1))
									* (o.grid[1] || 1);

							if (/^(se|s|e)$/.test(a)) {
								self.size.width = os.width + ox;
								self.size.height = os.height + oy;
							} else if (/^(ne)$/.test(a)) {
								self.size.width = os.width + ox;
								self.size.height = os.height + oy;
								self.position.top = op.top - oy;
							} else if (/^(sw)$/.test(a)) {
								self.size.width = os.width + ox;
								self.size.height = os.height + oy;
								self.position.left = op.left - ox;
							} else {
								self.size.width = os.width + ox;
								self.size.height = os.height + oy;
								self.position.top = op.top - oy;
								self.position.left = op.left - ox;
							}
						}

					});

	var num = function(v) {
		return parseInt(v, 10) || 0;
	};

	var isNumber = function(value) {
		return !isNaN(parseInt(value, 10));
	};

})(jQuery);
/*
 * jQuery UI Selectable 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Selectables
 * 
 * Depends: jquery.ui.core.js jquery.ui.mouse.js jquery.ui.widget.js
 */
(function($, undefined) {

	$
			.widget(
					"ui.selectable",
					$.ui.mouse,
					{
						options : {
							appendTo : 'body',
							autoRefresh : true,
							distance : 0,
							filter : '*',
							tolerance : 'touch'
						},
						_create : function() {
							var self = this;

							this.element.addClass("ui-selectable");

							this.dragged = false;

							// cache selectee children based on filter
							var selectees;
							this.refresh = function() {
								selectees = $(self.options.filter,
										self.element[0]);
								selectees.each(function() {
									var $this = $(this);
									var pos = $this.offset();
									$.data(this, "selectable-item", {
										element : this,
										$element : $this,
										left : pos.left,
										top : pos.top,
										right : pos.left + $this.outerWidth(),
										bottom : pos.top + $this.outerHeight(),
										startselected : false,
										selected : $this
												.hasClass('ui-selected'),
										selecting : $this
												.hasClass('ui-selecting'),
										unselecting : $this
												.hasClass('ui-unselecting')
									});
								});
							};
							this.refresh();

							this.selectees = selectees.addClass("ui-selectee");

							this._mouseInit();

							this.helper = $("<div class='ui-selectable-helper'></div>");
						},

						destroy : function() {
							this.selectees.removeClass("ui-selectee")
									.removeData("selectable-item");
							this.element.removeClass(
									"ui-selectable ui-selectable-disabled")
									.removeData("selectable").unbind(
											".selectable");
							this._mouseDestroy();

							return this;
						},

						_mouseStart : function(event) {
							var self = this;

							this.opos = [ event.pageX, event.pageY ];

							if (this.options.disabled)
								return;

							var options = this.options;

							this.selectees = $(options.filter, this.element[0]);

							this._trigger("start", event);

							$(options.appendTo).append(this.helper);
							// position helper (lasso)
							this.helper.css({
								"left" : event.clientX,
								"top" : event.clientY,
								"width" : 0,
								"height" : 0
							});

							if (options.autoRefresh) {
								this.refresh();
							}

							this.selectees
									.filter('.ui-selected')
									.each(
											function() {
												var selectee = $.data(this,
														"selectable-item");
												selectee.startselected = true;
												if (!event.metaKey) {
													selectee.$element
															.removeClass('ui-selected');
													selectee.selected = false;
													selectee.$element
															.addClass('ui-unselecting');
													selectee.unselecting = true;
													// selectable UNSELECTING
													// callback
													self
															._trigger(
																	"unselecting",
																	event,
																	{
																		unselecting : selectee.element
																	});
												}
											});

							$(event.target)
									.parents()
									.andSelf()
									.each(
											function() {
												var selectee = $.data(this,
														"selectable-item");
												if (selectee) {
													var doSelect = !event.metaKey
															|| !selectee.$element
																	.hasClass('ui-selected');
													selectee.$element
															.removeClass(
																	doSelect ? "ui-unselecting"
																			: "ui-selected")
															.addClass(
																	doSelect ? "ui-selecting"
																			: "ui-unselecting");
													selectee.unselecting = !doSelect;
													selectee.selecting = doSelect;
													selectee.selected = doSelect;
													// selectable (UN)SELECTING
													// callback
													if (doSelect) {
														self
																._trigger(
																		"selecting",
																		event,
																		{
																			selecting : selectee.element
																		});
													} else {
														self
																._trigger(
																		"unselecting",
																		event,
																		{
																			unselecting : selectee.element
																		});
													}
													return false;
												}
											});

						},

						_mouseDrag : function(event) {
							var self = this;
							this.dragged = true;

							if (this.options.disabled)
								return;

							var options = this.options;

							var x1 = this.opos[0], y1 = this.opos[1], x2 = event.pageX, y2 = event.pageY;
							if (x1 > x2) {
								var tmp = x2;
								x2 = x1;
								x1 = tmp;
							}
							if (y1 > y2) {
								var tmp = y2;
								y2 = y1;
								y1 = tmp;
							}
							this.helper.css({
								left : x1,
								top : y1,
								width : x2 - x1,
								height : y2 - y1
							});

							this.selectees
									.each(function() {
										var selectee = $.data(this,
												"selectable-item");
										// prevent helper from being selected if
										// appendTo: selectable
										if (!selectee
												|| selectee.element == self.element[0])
											return;
										var hit = false;
										if (options.tolerance == 'touch') {
											hit = (!(selectee.left > x2
													|| selectee.right < x1
													|| selectee.top > y2 || selectee.bottom < y1));
										} else if (options.tolerance == 'fit') {
											hit = (selectee.left > x1
													&& selectee.right < x2
													&& selectee.top > y1 && selectee.bottom < y2);
										}

										if (hit) {
											// SELECT
											if (selectee.selected) {
												selectee.$element
														.removeClass('ui-selected');
												selectee.selected = false;
											}
											if (selectee.unselecting) {
												selectee.$element
														.removeClass('ui-unselecting');
												selectee.unselecting = false;
											}
											if (!selectee.selecting) {
												selectee.$element
														.addClass('ui-selecting');
												selectee.selecting = true;
												// selectable SELECTING callback
												self
														._trigger(
																"selecting",
																event,
																{
																	selecting : selectee.element
																});
											}
										} else {
											// UNSELECT
											if (selectee.selecting) {
												if (event.metaKey
														&& selectee.startselected) {
													selectee.$element
															.removeClass('ui-selecting');
													selectee.selecting = false;
													selectee.$element
															.addClass('ui-selected');
													selectee.selected = true;
												} else {
													selectee.$element
															.removeClass('ui-selecting');
													selectee.selecting = false;
													if (selectee.startselected) {
														selectee.$element
																.addClass('ui-unselecting');
														selectee.unselecting = true;
													}
													// selectable UNSELECTING
													// callback
													self
															._trigger(
																	"unselecting",
																	event,
																	{
																		unselecting : selectee.element
																	});
												}
											}
											if (selectee.selected) {
												if (!event.metaKey
														&& !selectee.startselected) {
													selectee.$element
															.removeClass('ui-selected');
													selectee.selected = false;

													selectee.$element
															.addClass('ui-unselecting');
													selectee.unselecting = true;
													// selectable UNSELECTING
													// callback
													self
															._trigger(
																	"unselecting",
																	event,
																	{
																		unselecting : selectee.element
																	});
												}
											}
										}
									});

							return false;
						},

						_mouseStop : function(event) {
							var self = this;

							this.dragged = false;

							var options = this.options;

							$('.ui-unselecting', this.element[0]).each(
									function() {
										var selectee = $.data(this,
												"selectable-item");
										selectee.$element
												.removeClass('ui-unselecting');
										selectee.unselecting = false;
										selectee.startselected = false;
										self._trigger("unselected", event, {
											unselected : selectee.element
										});
									});
							$('.ui-selecting', this.element[0]).each(
									function() {
										var selectee = $.data(this,
												"selectable-item");
										selectee.$element.removeClass(
												'ui-selecting').addClass(
												'ui-selected');
										selectee.selecting = false;
										selectee.selected = true;
										selectee.startselected = true;
										self._trigger("selected", event, {
											selected : selectee.element
										});
									});
							this._trigger("stop", event);

							this.helper.remove();

							return false;
						}

					});

	$.extend($.ui.selectable, {
		version : "1.8.16"
	});

})(jQuery);
/*
 * jQuery UI Sortable 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Sortables
 * 
 * Depends: jquery.ui.core.js jquery.ui.mouse.js jquery.ui.widget.js
 */
(function($, undefined) {

	$
			.widget(
					"ui.sortable",
					$.ui.mouse,
					{
						widgetEventPrefix : "sort",
						options : {
							appendTo : "parent",
							axis : false,
							connectWith : false,
							containment : false,
							cursor : 'auto',
							cursorAt : false,
							dropOnEmpty : true,
							forcePlaceholderSize : false,
							forceHelperSize : false,
							grid : false,
							handle : false,
							helper : "original",
							items : '> *',
							opacity : false,
							placeholder : false,
							revert : false,
							scroll : true,
							scrollSensitivity : 20,
							scrollSpeed : 20,
							scope : "default",
							tolerance : "intersect",
							zIndex : 1000
						},
						_create : function() {

							var o = this.options;
							this.containerCache = {};
							this.element.addClass("ui-sortable");

							// Get the items
							this.refresh();

							// Let's determine if the items are being displayed
							// horizontally
							this.floating = this.items.length ? o.axis === 'x'
									|| (/left|right/).test(this.items[0].item
											.css('float'))
									|| (/inline|table-cell/)
											.test(this.items[0].item
													.css('display')) : false;

							// Let's determine the parent's offset
							this.offset = this.element.offset();

							// Initialize mouse events for interaction
							this._mouseInit();

						},

						destroy : function() {
							this.element.removeClass(
									"ui-sortable ui-sortable-disabled")
									.removeData("sortable").unbind(".sortable");
							this._mouseDestroy();

							for ( var i = this.items.length - 1; i >= 0; i--)
								this.items[i].item.removeData("sortable-item");

							return this;
						},

						_setOption : function(key, value) {
							if (key === "disabled") {
								this.options[key] = value;

								this.widget()[value ? "addClass"
										: "removeClass"]
										("ui-sortable-disabled");
							} else {
								// Don't call widget base _setOption for disable
								// as it adds ui-state-disabled class
								$.Widget.prototype._setOption.apply(this,
										arguments);
							}
						},

						_mouseCapture : function(event, overrideHandle) {

							if (this.reverting) {
								return false;
							}

							if (this.options.disabled
									|| this.options.type == 'static')
								return false;

							// We have to refresh the items data once first
							this._refreshItems(event);

							// Find out if the clicked node (or one of its
							// parents) is a actual item in this.items
							var currentItem = null, self = this, nodes = $(
									event.target).parents().each(function() {
								if ($.data(this, 'sortable-item') == self) {
									currentItem = $(this);
									return false;
								}
							});
							if ($.data(event.target, 'sortable-item') == self)
								currentItem = $(event.target);

							if (!currentItem)
								return false;
							if (this.options.handle && !overrideHandle) {
								var validHandle = false;

								$(this.options.handle, currentItem).find("*")
										.andSelf().each(function() {
											if (this == event.target)
												validHandle = true;
										});
								if (!validHandle)
									return false;
							}

							this.currentItem = currentItem;
							this._removeCurrentsFromItems();
							return true;

						},

						_mouseStart : function(event, overrideHandle,
								noActivation) {

							var o = this.options, self = this;
							this.currentContainer = this;

							// We only need to call refreshPositions, because
							// the refreshItems call has been moved to
							// mouseCapture
							this.refreshPositions();

							// Create and append the visible helper
							this.helper = this._createHelper(event);

							// Cache the helper size
							this._cacheHelperProportions();

							/*
							 * - Position generation - This block generates
							 * everything position related - it's the core of
							 * draggables.
							 */

							// Cache the margins of the original element
							this._cacheMargins();

							// Get the next scrolling parent
							this.scrollParent = this.helper.scrollParent();

							// The element's absolute position on the page minus
							// margins
							this.offset = this.currentItem.offset();
							this.offset = {
								top : this.offset.top - this.margins.top,
								left : this.offset.left - this.margins.left
							};

							// Only after we got the offset, we can change the
							// helper's position to absolute
							// TODO: Still need to figure out a way to make
							// relative sorting possible
							this.helper.css("position", "absolute");
							this.cssPosition = this.helper.css("position");

							$.extend(this.offset, {
								click : { // Where the click happened,
											// relative to the element
									left : event.pageX - this.offset.left,
									top : event.pageY - this.offset.top
								},
								parent : this._getParentOffset(),
								relative : this._getRelativeOffset()
							// This is a relative to absolute position minus the
							// actual position calculation - only used for
							// relative positioned helper
							});

							// Generate the original position
							this.originalPosition = this
									._generatePosition(event);
							this.originalPageX = event.pageX;
							this.originalPageY = event.pageY;

							// Adjust the mouse offset relative to the helper if
							// 'cursorAt' is supplied
							(o.cursorAt && this
									._adjustOffsetFromHelper(o.cursorAt));

							// Cache the former DOM position
							this.domPosition = {
								prev : this.currentItem.prev()[0],
								parent : this.currentItem.parent()[0]
							};

							// If the helper is not the original, hide the
							// original so it's not playing any role during the
							// drag, won't cause anything bad this way
							if (this.helper[0] != this.currentItem[0]) {
								this.currentItem.hide();
							}

							// Create the placeholder
							this._createPlaceholder();

							// Set a containment if given in the options
							if (o.containment)
								this._setContainment();

							if (o.cursor) { // cursor option
								if ($('body').css("cursor"))
									this._storedCursor = $('body')
											.css("cursor");
								$('body').css("cursor", o.cursor);
							}

							if (o.opacity) { // opacity option
								if (this.helper.css("opacity"))
									this._storedOpacity = this.helper
											.css("opacity");
								this.helper.css("opacity", o.opacity);
							}

							if (o.zIndex) { // zIndex option
								if (this.helper.css("zIndex"))
									this._storedZIndex = this.helper
											.css("zIndex");
								this.helper.css("zIndex", o.zIndex);
							}

							// Prepare scrolling
							if (this.scrollParent[0] != document
									&& this.scrollParent[0].tagName != 'HTML')
								this.overflowOffset = this.scrollParent
										.offset();

							// Call callbacks
							this._trigger("start", event, this._uiHash());

							// Recache the helper size
							if (!this._preserveHelperProportions)
								this._cacheHelperProportions();

							// Post 'activate' events to possible containers
							if (!noActivation) {
								for ( var i = this.containers.length - 1; i >= 0; i--) {
									this.containers[i]._trigger("activate",
											event, self._uiHash(this));
								}
							}

							// Prepare possible droppables
							if ($.ui.ddmanager)
								$.ui.ddmanager.current = this;

							if ($.ui.ddmanager && !o.dropBehaviour)
								$.ui.ddmanager.prepareOffsets(this, event);

							this.dragging = true;

							this.helper.addClass("ui-sortable-helper");
							this._mouseDrag(event); // Execute the drag once -
													// this causes the helper
													// not to be visible before
													// getting its correct
													// position
							return true;

						},

						_mouseDrag : function(event) {

							// Compute the helpers position
							this.position = this._generatePosition(event);
							this.positionAbs = this
									._convertPositionTo("absolute");

							if (!this.lastPositionAbs) {
								this.lastPositionAbs = this.positionAbs;
							}

							// Do scrolling
							if (this.options.scroll) {
								var o = this.options, scrolled = false;
								if (this.scrollParent[0] != document
										&& this.scrollParent[0].tagName != 'HTML') {

									if ((this.overflowOffset.top + this.scrollParent[0].offsetHeight)
											- event.pageY < o.scrollSensitivity)
										this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop
												+ o.scrollSpeed;
									else if (event.pageY
											- this.overflowOffset.top < o.scrollSensitivity)
										this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop
												- o.scrollSpeed;

									if ((this.overflowOffset.left + this.scrollParent[0].offsetWidth)
											- event.pageX < o.scrollSensitivity)
										this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft
												+ o.scrollSpeed;
									else if (event.pageX
											- this.overflowOffset.left < o.scrollSensitivity)
										this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft
												- o.scrollSpeed;

								} else {

									if (event.pageY - $(document).scrollTop() < o.scrollSensitivity)
										scrolled = $(document).scrollTop(
												$(document).scrollTop()
														- o.scrollSpeed);
									else if ($(window).height()
											- (event.pageY - $(document)
													.scrollTop()) < o.scrollSensitivity)
										scrolled = $(document).scrollTop(
												$(document).scrollTop()
														+ o.scrollSpeed);

									if (event.pageX - $(document).scrollLeft() < o.scrollSensitivity)
										scrolled = $(document).scrollLeft(
												$(document).scrollLeft()
														- o.scrollSpeed);
									else if ($(window).width()
											- (event.pageX - $(document)
													.scrollLeft()) < o.scrollSensitivity)
										scrolled = $(document).scrollLeft(
												$(document).scrollLeft()
														+ o.scrollSpeed);

								}

								if (scrolled !== false && $.ui.ddmanager
										&& !o.dropBehaviour)
									$.ui.ddmanager.prepareOffsets(this, event);
							}

							// Regenerate the absolute position used for
							// position checks
							this.positionAbs = this
									._convertPositionTo("absolute");

							// Set the helper position
							if (!this.options.axis || this.options.axis != "y")
								this.helper[0].style.left = this.position.left
										+ 'px';
							if (!this.options.axis || this.options.axis != "x")
								this.helper[0].style.top = this.position.top
										+ 'px';

							// Rearrange
							for ( var i = this.items.length - 1; i >= 0; i--) {

								// Cache variables and intersection, continue if
								// no intersection
								var item = this.items[i], itemElement = item.item[0], intersection = this
										._intersectsWithPointer(item);
								if (!intersection)
									continue;

								if (itemElement != this.currentItem[0] // cannot
																		// intersect
																		// with
																		// itself
										&& this.placeholder[intersection == 1 ? "next"
												: "prev"]()[0] != itemElement // no
																				// useless
																				// actions
																				// that
																				// have
																				// been
																				// done
																				// before
										&& !$.ui.contains(this.placeholder[0],
												itemElement) // no action if
																// the item
																// moved is the
																// parent of the
																// item checked
										&& (this.options.type == 'semi-dynamic' ? !$.ui
												.contains(this.element[0],
														itemElement)
												: true)
								// && itemElement.parentNode ==
								// this.placeholder[0].parentNode // only
								// rearrange items within the same container
								) {

									this.direction = intersection == 1 ? "down"
											: "up";

									if (this.options.tolerance == "pointer"
											|| this._intersectsWithSides(item)) {
										this._rearrange(event, item);
									} else {
										break;
									}

									this._trigger("change", event, this
											._uiHash());
									break;
								}
							}

							// Post events to containers
							this._contactContainers(event);

							// Interconnect with droppables
							if ($.ui.ddmanager)
								$.ui.ddmanager.drag(this, event);

							// Call callbacks
							this._trigger('sort', event, this._uiHash());

							this.lastPositionAbs = this.positionAbs;
							return false;

						},

						_mouseStop : function(event, noPropagation) {

							if (!event)
								return;

							// If we are using droppables, inform the manager
							// about the drop
							if ($.ui.ddmanager && !this.options.dropBehaviour)
								$.ui.ddmanager.drop(this, event);

							if (this.options.revert) {
								var self = this;
								var cur = self.placeholder.offset();

								self.reverting = true;

								$(this.helper)
										.animate(
												{
													left : cur.left
															- this.offset.parent.left
															- self.margins.left
															+ (this.offsetParent[0] == document.body ? 0
																	: this.offsetParent[0].scrollLeft),
													top : cur.top
															- this.offset.parent.top
															- self.margins.top
															+ (this.offsetParent[0] == document.body ? 0
																	: this.offsetParent[0].scrollTop)
												},
												parseInt(this.options.revert,
														10) || 500, function() {
													self._clear(event);
												});
							} else {
								this._clear(event, noPropagation);
							}

							return false;

						},

						cancel : function() {

							var self = this;

							if (this.dragging) {

								this._mouseUp({
									target : null
								});

								if (this.options.helper == "original")
									this.currentItem.css(this._storedCSS)
											.removeClass("ui-sortable-helper");
								else
									this.currentItem.show();

								// Post deactivating events to containers
								for ( var i = this.containers.length - 1; i >= 0; i--) {
									this.containers[i]._trigger("deactivate",
											null, self._uiHash(this));
									if (this.containers[i].containerCache.over) {
										this.containers[i]._trigger("out",
												null, self._uiHash(this));
										this.containers[i].containerCache.over = 0;
									}
								}

							}

							if (this.placeholder) {
								// $(this.placeholder[0]).remove(); would have
								// been the jQuery way - unfortunately, it
								// unbinds ALL events from the original node!
								if (this.placeholder[0].parentNode)
									this.placeholder[0].parentNode
											.removeChild(this.placeholder[0]);
								if (this.options.helper != "original"
										&& this.helper
										&& this.helper[0].parentNode)
									this.helper.remove();

								$.extend(this, {
									helper : null,
									dragging : false,
									reverting : false,
									_noFinalSort : null
								});

								if (this.domPosition.prev) {
									$(this.domPosition.prev).after(
											this.currentItem);
								} else {
									$(this.domPosition.parent).prepend(
											this.currentItem);
								}
							}

							return this;

						},

						serialize : function(o) {

							var items = this
									._getItemsAsjQuery(o && o.connected);
							var str = [];
							o = o || {};

							$(items)
									.each(
											function() {
												var res = ($(o.item || this)
														.attr(
																o.attribute
																		|| 'id') || '')
														.match(o.expression || (/(.+)[-=_](.+)/));
												if (res)
													str
															.push((o.key || res[1]
																	+ '[]')
																	+ '='
																	+ (o.key
																			&& o.expression ? res[1]
																			: res[2]));
											});

							if (!str.length && o.key) {
								str.push(o.key + '=');
							}

							return str.join('&');

						},

						toArray : function(o) {

							var items = this
									._getItemsAsjQuery(o && o.connected);
							var ret = [];
							o = o || {};

							items.each(function() {
								ret.push($(o.item || this).attr(
										o.attribute || 'id')
										|| '');
							});
							return ret;

						},

						/* Be careful with the following core functions */
						_intersectsWith : function(item) {

							var x1 = this.positionAbs.left, x2 = x1
									+ this.helperProportions.width, y1 = this.positionAbs.top, y2 = y1
									+ this.helperProportions.height;

							var l = item.left, r = l + item.width, t = item.top, b = t
									+ item.height;

							var dyClick = this.offset.click.top, dxClick = this.offset.click.left;

							var isOverElement = (y1 + dyClick) > t
									&& (y1 + dyClick) < b && (x1 + dxClick) > l
									&& (x1 + dxClick) < r;

							if (this.options.tolerance == "pointer"
									|| this.options.forcePointerForContainers
									|| (this.options.tolerance != "pointer" && this.helperProportions[this.floating ? 'width'
											: 'height'] > item[this.floating ? 'width'
											: 'height'])) {
								return isOverElement;
							} else {

								return (l < x1
										+ (this.helperProportions.width / 2) // Right
																				// Half
										&& x2
												- (this.helperProportions.width / 2) < r // Left
																							// Half
										&& t < y1
												+ (this.helperProportions.height / 2) // Bottom
																						// Half
								&& y2 - (this.helperProportions.height / 2) < b); // Top
																					// Half

							}
						},

						_intersectsWithPointer : function(item) {

							var isOverElementHeight = $.ui.isOverAxis(
									this.positionAbs.top
											+ this.offset.click.top, item.top,
									item.height), isOverElementWidth = $.ui
									.isOverAxis(this.positionAbs.left
											+ this.offset.click.left,
											item.left, item.width), isOverElement = isOverElementHeight
									&& isOverElementWidth, verticalDirection = this
									._getDragVerticalDirection(), horizontalDirection = this
									._getDragHorizontalDirection();

							if (!isOverElement)
								return false;

							return this.floating ? (((horizontalDirection && horizontalDirection == "right") || verticalDirection == "down") ? 2
									: 1)
									: (verticalDirection && (verticalDirection == "down" ? 2
											: 1));

						},

						_intersectsWithSides : function(item) {

							var isOverBottomHalf = $.ui.isOverAxis(
									this.positionAbs.top
											+ this.offset.click.top, item.top
											+ (item.height / 2), item.height), isOverRightHalf = $.ui
									.isOverAxis(this.positionAbs.left
											+ this.offset.click.left, item.left
											+ (item.width / 2), item.width), verticalDirection = this
									._getDragVerticalDirection(), horizontalDirection = this
									._getDragHorizontalDirection();

							if (this.floating && horizontalDirection) {
								return ((horizontalDirection == "right" && isOverRightHalf) || (horizontalDirection == "left" && !isOverRightHalf));
							} else {
								return verticalDirection
										&& ((verticalDirection == "down" && isOverBottomHalf) || (verticalDirection == "up" && !isOverBottomHalf));
							}

						},

						_getDragVerticalDirection : function() {
							var delta = this.positionAbs.top
									- this.lastPositionAbs.top;
							return delta != 0 && (delta > 0 ? "down" : "up");
						},

						_getDragHorizontalDirection : function() {
							var delta = this.positionAbs.left
									- this.lastPositionAbs.left;
							return delta != 0 && (delta > 0 ? "right" : "left");
						},

						refresh : function(event) {
							this._refreshItems(event);
							this.refreshPositions();
							return this;
						},

						_connectWith : function() {
							var options = this.options;
							return options.connectWith.constructor == String ? [ options.connectWith ]
									: options.connectWith;
						},

						_getItemsAsjQuery : function(connected) {

							var self = this;
							var items = [];
							var queries = [];
							var connectWith = this._connectWith();

							if (connectWith && connected) {
								for ( var i = connectWith.length - 1; i >= 0; i--) {
									var cur = $(connectWith[i]);
									for ( var j = cur.length - 1; j >= 0; j--) {
										var inst = $.data(cur[j], 'sortable');
										if (inst && inst != this
												&& !inst.options.disabled) {
											queries
													.push([
															$
																	.isFunction(inst.options.items) ? inst.options.items
																	.call(inst.element)
																	: $(
																			inst.options.items,
																			inst.element)
																			.not(
																					".ui-sortable-helper")
																			.not(
																					'.ui-sortable-placeholder'),
															inst ]);
										}
									}
									;
								}
								;
							}

							queries
									.push([
											$.isFunction(this.options.items) ? this.options.items
													.call(this.element, null, {
														options : this.options,
														item : this.currentItem
													})
													: $(this.options.items,
															this.element)
															.not(
																	".ui-sortable-helper")
															.not(
																	'.ui-sortable-placeholder'),
											this ]);

							for ( var i = queries.length - 1; i >= 0; i--) {
								queries[i][0].each(function() {
									items.push(this);
								});
							}
							;

							return $(items);

						},

						_removeCurrentsFromItems : function() {

							var list = this.currentItem
									.find(":data(sortable-item)");

							for ( var i = 0; i < this.items.length; i++) {

								for ( var j = 0; j < list.length; j++) {
									if (list[j] == this.items[i].item[0])
										this.items.splice(i, 1);
								}
								;

							}
							;

						},

						_refreshItems : function(event) {

							this.items = [];
							this.containers = [ this ];
							var items = this.items;
							var self = this;
							var queries = [ [
									$.isFunction(this.options.items) ? this.options.items
											.call(this.element[0], event, {
												item : this.currentItem
											})
											: $(this.options.items,
													this.element), this ] ];
							var connectWith = this._connectWith();

							if (connectWith) {
								for ( var i = connectWith.length - 1; i >= 0; i--) {
									var cur = $(connectWith[i]);
									for ( var j = cur.length - 1; j >= 0; j--) {
										var inst = $.data(cur[j], 'sortable');
										if (inst && inst != this
												&& !inst.options.disabled) {
											queries
													.push([
															$
																	.isFunction(inst.options.items) ? inst.options.items
																	.call(
																			inst.element[0],
																			event,
																			{
																				item : this.currentItem
																			})
																	: $(
																			inst.options.items,
																			inst.element),
															inst ]);
											this.containers.push(inst);
										}
									}
									;
								}
								;
							}

							for ( var i = queries.length - 1; i >= 0; i--) {
								var targetData = queries[i][1];
								var _queries = queries[i][0];

								for ( var j = 0, queriesLength = _queries.length; j < queriesLength; j++) {
									var item = $(_queries[j]);

									item.data('sortable-item', targetData); // Data
																			// for
																			// target
																			// checking
																			// (mouse
																			// manager)

									items.push({
										item : item,
										instance : targetData,
										width : 0,
										height : 0,
										left : 0,
										top : 0
									});
								}
								;
							}
							;

						},

						refreshPositions : function(fast) {

							// This has to be redone because due to the item
							// being moved out/into the offsetParent, the
							// offsetParent's position will change
							if (this.offsetParent && this.helper) {
								this.offset.parent = this._getParentOffset();
							}

							for ( var i = this.items.length - 1; i >= 0; i--) {
								var item = this.items[i];

								// We ignore calculating positions of all
								// connected containers when we're not over them
								if (item.instance != this.currentContainer
										&& this.currentContainer
										&& item.item[0] != this.currentItem[0])
									continue;

								var t = this.options.toleranceElement ? $(
										this.options.toleranceElement,
										item.item) : item.item;

								if (!fast) {
									item.width = t.outerWidth();
									item.height = t.outerHeight();
								}

								var p = t.offset();
								item.left = p.left;
								item.top = p.top;
							}
							;

							if (this.options.custom
									&& this.options.custom.refreshContainers) {
								this.options.custom.refreshContainers
										.call(this);
							} else {
								for ( var i = this.containers.length - 1; i >= 0; i--) {
									var p = this.containers[i].element.offset();
									this.containers[i].containerCache.left = p.left;
									this.containers[i].containerCache.top = p.top;
									this.containers[i].containerCache.width = this.containers[i].element
											.outerWidth();
									this.containers[i].containerCache.height = this.containers[i].element
											.outerHeight();
								}
								;
							}

							return this;
						},

						_createPlaceholder : function(that) {

							var self = that || this, o = self.options;

							if (!o.placeholder
									|| o.placeholder.constructor == String) {
								var className = o.placeholder;
								o.placeholder = {
									element : function() {

										var el = $(
												document
														.createElement(self.currentItem[0].nodeName))
												.addClass(
														className
																|| self.currentItem[0].className
																+ " ui-sortable-placeholder")
												.removeClass(
														"ui-sortable-helper")[0];

										if (!className)
											el.style.visibility = "hidden";

										return el;
									},
									update : function(container, p) {

										// 1. If a className is set as
										// 'placeholder option, we don't force
										// sizes - the class is responsible for
										// that
										// 2. The option 'forcePlaceholderSize
										// can be enabled to force it even if a
										// class name is specified
										if (className
												&& !o.forcePlaceholderSize)
											return;

										// If the element doesn't have a actual
										// height by itself (without styles
										// coming from a stylesheet), it
										// receives the inline height from the
										// dragged item
										if (!p.height()) {
											p
													.height(self.currentItem
															.innerHeight()
															- parseInt(
																	self.currentItem
																			.css('paddingTop') || 0,
																	10)
															- parseInt(
																	self.currentItem
																			.css('paddingBottom') || 0,
																	10));
										}
										;
										if (!p.width()) {
											p
													.width(self.currentItem
															.innerWidth()
															- parseInt(
																	self.currentItem
																			.css('paddingLeft') || 0,
																	10)
															- parseInt(
																	self.currentItem
																			.css('paddingRight') || 0,
																	10));
										}
										;
									}
								};
							}

							// Create the placeholder
							self.placeholder = $(o.placeholder.element.call(
									self.element, self.currentItem));

							// Append it after the actual current item
							self.currentItem.after(self.placeholder);

							// Update the size of the placeholder (TODO: Logic
							// to fuzzy, see line 316/317)
							o.placeholder.update(self, self.placeholder);

						},

						_contactContainers : function(event) {

							// get innermost container that intersects with item
							var innermostContainer = null, innermostIndex = null;

							for ( var i = this.containers.length - 1; i >= 0; i--) {

								// never consider a container that's located
								// within the item itself
								if ($.ui.contains(this.currentItem[0],
										this.containers[i].element[0]))
									continue;

								if (this
										._intersectsWith(this.containers[i].containerCache)) {

									// if we've already found a container and
									// it's more "inner" than this, then
									// continue
									if (innermostContainer
											&& $.ui
													.contains(
															this.containers[i].element[0],
															innermostContainer.element[0]))
										continue;

									innermostContainer = this.containers[i];
									innermostIndex = i;

								} else {
									// container doesn't intersect. trigger
									// "out" event if necessary
									if (this.containers[i].containerCache.over) {
										this.containers[i]._trigger("out",
												event, this._uiHash(this));
										this.containers[i].containerCache.over = 0;
									}
								}

							}

							// if no intersecting containers found, return
							if (!innermostContainer)
								return;

							// move the item into the container if it's not
							// there already
							if (this.containers.length === 1) {
								this.containers[innermostIndex]._trigger(
										"over", event, this._uiHash(this));
								this.containers[innermostIndex].containerCache.over = 1;
							} else if (this.currentContainer != this.containers[innermostIndex]) {

								// When entering a new container, we will find
								// the item with the least distance and append
								// our item near it
								var dist = 10000;
								var itemWithLeastDistance = null;
								var base = this.positionAbs[this.containers[innermostIndex].floating ? 'left'
										: 'top'];
								for ( var j = this.items.length - 1; j >= 0; j--) {
									if (!$.ui
											.contains(
													this.containers[innermostIndex].element[0],
													this.items[j].item[0]))
										continue;
									var cur = this.items[j][this.containers[innermostIndex].floating ? 'left'
											: 'top'];
									if (Math.abs(cur - base) < dist) {
										dist = Math.abs(cur - base);
										itemWithLeastDistance = this.items[j];
									}
								}

								if (!itemWithLeastDistance
										&& !this.options.dropOnEmpty) // Check
																		// if
																		// dropOnEmpty
																		// is
																		// enabled
									return;

								this.currentContainer = this.containers[innermostIndex];
								itemWithLeastDistance ? this._rearrange(event,
										itemWithLeastDistance, null, true)
										: this
												._rearrange(
														event,
														null,
														this.containers[innermostIndex].element,
														true);
								this._trigger("change", event, this._uiHash());
								this.containers[innermostIndex]._trigger(
										"change", event, this._uiHash(this));

								// Update the placeholder
								this.options.placeholder
										.update(this.currentContainer,
												this.placeholder);

								this.containers[innermostIndex]._trigger(
										"over", event, this._uiHash(this));
								this.containers[innermostIndex].containerCache.over = 1;
							}

						},

						_createHelper : function(event) {

							var o = this.options;
							var helper = $.isFunction(o.helper) ? $(o.helper
									.apply(this.element[0], [ event,
											this.currentItem ]))
									: (o.helper == 'clone' ? this.currentItem
											.clone() : this.currentItem);

							if (!helper.parents('body').length) // Add the
																// helper to the
																// DOM if that
																// didn't happen
																// already
								$(o.appendTo != 'parent' ? o.appendTo
										: this.currentItem[0].parentNode)[0]
										.appendChild(helper[0]);

							if (helper[0] == this.currentItem[0])
								this._storedCSS = {
									width : this.currentItem[0].style.width,
									height : this.currentItem[0].style.height,
									position : this.currentItem.css("position"),
									top : this.currentItem.css("top"),
									left : this.currentItem.css("left")
								};

							if (helper[0].style.width == ''
									|| o.forceHelperSize)
								helper.width(this.currentItem.width());
							if (helper[0].style.height == ''
									|| o.forceHelperSize)
								helper.height(this.currentItem.height());

							return helper;

						},

						_adjustOffsetFromHelper : function(obj) {
							if (typeof obj == 'string') {
								obj = obj.split(' ');
							}
							if ($.isArray(obj)) {
								obj = {
									left : +obj[0],
									top : +obj[1] || 0
								};
							}
							if ('left' in obj) {
								this.offset.click.left = obj.left
										+ this.margins.left;
							}
							if ('right' in obj) {
								this.offset.click.left = this.helperProportions.width
										- obj.right + this.margins.left;
							}
							if ('top' in obj) {
								this.offset.click.top = obj.top
										+ this.margins.top;
							}
							if ('bottom' in obj) {
								this.offset.click.top = this.helperProportions.height
										- obj.bottom + this.margins.top;
							}
						},

						_getParentOffset : function() {

							// Get the offsetParent and cache its position
							this.offsetParent = this.helper.offsetParent();
							var po = this.offsetParent.offset();

							// This is a special case where we need to modify a
							// offset calculated on start, since the following
							// happened:
							// 1. The position of the helper is absolute, so
							// it's position is calculated based on the next
							// positioned parent
							// 2. The actual offset parent is a child of the
							// scroll parent, and the scroll parent isn't the
							// document, which means that
							// the scroll is included in the initial calculation
							// of the offset of the parent, and never
							// recalculated upon drag
							if (this.cssPosition == 'absolute'
									&& this.scrollParent[0] != document
									&& $.ui.contains(this.scrollParent[0],
											this.offsetParent[0])) {
								po.left += this.scrollParent.scrollLeft();
								po.top += this.scrollParent.scrollTop();
							}

							if ((this.offsetParent[0] == document.body) // This
																		// needs
																		// to be
																		// actually
																		// done
																		// for
																		// all
																		// browsers,
																		// since
																		// pageX/pageY
																		// includes
																		// this
																		// information
									|| (this.offsetParent[0].tagName
											&& this.offsetParent[0].tagName
													.toLowerCase() == 'html' && $.browser.msie)) // Ugly
																									// IE
																									// fix
								po = {
									top : 0,
									left : 0
								};

							return {
								top : po.top
										+ (parseInt(this.offsetParent
												.css("borderTopWidth"), 10) || 0),
								left : po.left
										+ (parseInt(this.offsetParent
												.css("borderLeftWidth"), 10) || 0)
							};

						},

						_getRelativeOffset : function() {

							if (this.cssPosition == "relative") {
								var p = this.currentItem.position();
								return {
									top : p.top
											- (parseInt(this.helper.css("top"),
													10) || 0)
											+ this.scrollParent.scrollTop(),
									left : p.left
											- (parseInt(
													this.helper.css("left"), 10) || 0)
											+ this.scrollParent.scrollLeft()
								};
							} else {
								return {
									top : 0,
									left : 0
								};
							}

						},

						_cacheMargins : function() {
							this.margins = {
								left : (parseInt(this.currentItem
										.css("marginLeft"), 10) || 0),
								top : (parseInt(this.currentItem
										.css("marginTop"), 10) || 0)
							};
						},

						_cacheHelperProportions : function() {
							this.helperProportions = {
								width : this.helper.outerWidth(),
								height : this.helper.outerHeight()
							};
						},

						_setContainment : function() {

							var o = this.options;
							if (o.containment == 'parent')
								o.containment = this.helper[0].parentNode;
							if (o.containment == 'document'
									|| o.containment == 'window')
								this.containment = [
										0 - this.offset.relative.left
												- this.offset.parent.left,
										0 - this.offset.relative.top
												- this.offset.parent.top,
										$(
												o.containment == 'document' ? document
														: window).width()
												- this.helperProportions.width
												- this.margins.left,
										($(
												o.containment == 'document' ? document
														: window).height() || document.body.parentNode.scrollHeight)
												- this.helperProportions.height
												- this.margins.top ];

							if (!(/^(document|window|parent)$/)
									.test(o.containment)) {
								var ce = $(o.containment)[0];
								var co = $(o.containment).offset();
								var over = ($(ce).css("overflow") != 'hidden');

								this.containment = [
										co.left
												+ (parseInt($(ce).css(
														"borderLeftWidth"), 10) || 0)
												+ (parseInt($(ce).css(
														"paddingLeft"), 10) || 0)
												- this.margins.left,
										co.top
												+ (parseInt($(ce).css(
														"borderTopWidth"), 10) || 0)
												+ (parseInt($(ce).css(
														"paddingTop"), 10) || 0)
												- this.margins.top,
										co.left
												+ (over ? Math.max(
														ce.scrollWidth,
														ce.offsetWidth)
														: ce.offsetWidth)
												- (parseInt($(ce).css(
														"borderLeftWidth"), 10) || 0)
												- (parseInt($(ce).css(
														"paddingRight"), 10) || 0)
												- this.helperProportions.width
												- this.margins.left,
										co.top
												+ (over ? Math.max(
														ce.scrollHeight,
														ce.offsetHeight)
														: ce.offsetHeight)
												- (parseInt($(ce).css(
														"borderTopWidth"), 10) || 0)
												- (parseInt($(ce).css(
														"paddingBottom"), 10) || 0)
												- this.helperProportions.height
												- this.margins.top ];
							}

						},

						_convertPositionTo : function(d, pos) {

							if (!pos)
								pos = this.position;
							var mod = d == "absolute" ? 1 : -1;
							var o = this.options, scroll = this.cssPosition == 'absolute'
									&& !(this.scrollParent[0] != document && $.ui
											.contains(this.scrollParent[0],
													this.offsetParent[0])) ? this.offsetParent
									: this.scrollParent, scrollIsRootNode = (/(html|body)/i)
									.test(scroll[0].tagName);

							return {
								top : (pos.top // The absolute mouse position
										+ this.offset.relative.top * mod // Only
																			// for
																			// relative
																			// positioned
																			// nodes:
																			// Relative
																			// offset
																			// from
																			// element
																			// to
																			// offset
																			// parent
										+ this.offset.parent.top * mod // The
																		// offsetParent's
																		// offset
																		// without
																		// borders
																		// (offset
																		// +
																		// border)
								- ($.browser.safari
										&& this.cssPosition == 'fixed' ? 0
										: (this.cssPosition == 'fixed' ? -this.scrollParent
												.scrollTop()
												: (scrollIsRootNode ? 0
														: scroll.scrollTop()))
												* mod)),
								left : (pos.left // The absolute mouse
													// position
										+ this.offset.relative.left * mod // Only
																			// for
																			// relative
																			// positioned
																			// nodes:
																			// Relative
																			// offset
																			// from
																			// element
																			// to
																			// offset
																			// parent
										+ this.offset.parent.left * mod // The
																		// offsetParent's
																		// offset
																		// without
																		// borders
																		// (offset
																		// +
																		// border)
								- ($.browser.safari
										&& this.cssPosition == 'fixed' ? 0
										: (this.cssPosition == 'fixed' ? -this.scrollParent
												.scrollLeft()
												: scrollIsRootNode ? 0 : scroll
														.scrollLeft())
												* mod))
							};

						},

						_generatePosition : function(event) {

							var o = this.options, scroll = this.cssPosition == 'absolute'
									&& !(this.scrollParent[0] != document && $.ui
											.contains(this.scrollParent[0],
													this.offsetParent[0])) ? this.offsetParent
									: this.scrollParent, scrollIsRootNode = (/(html|body)/i)
									.test(scroll[0].tagName);

							// This is another very weird special case that only
							// happens for relative elements:
							// 1. If the css position is relative
							// 2. and the scroll parent is the document or
							// similar to the offset parent
							// we have to refresh the relative offset during the
							// scroll so there are no jumps
							if (this.cssPosition == 'relative'
									&& !(this.scrollParent[0] != document && this.scrollParent[0] != this.offsetParent[0])) {
								this.offset.relative = this
										._getRelativeOffset();
							}

							var pageX = event.pageX;
							var pageY = event.pageY;

							/*
							 * - Position constraining - Constrain the position
							 * to a mix of grid, containment.
							 */

							if (this.originalPosition) { // If we are not
															// dragging yet, we
															// won't check for
															// options

								if (this.containment) {
									if (event.pageX - this.offset.click.left < this.containment[0])
										pageX = this.containment[0]
												+ this.offset.click.left;
									if (event.pageY - this.offset.click.top < this.containment[1])
										pageY = this.containment[1]
												+ this.offset.click.top;
									if (event.pageX - this.offset.click.left > this.containment[2])
										pageX = this.containment[2]
												+ this.offset.click.left;
									if (event.pageY - this.offset.click.top > this.containment[3])
										pageY = this.containment[3]
												+ this.offset.click.top;
								}

								if (o.grid) {
									var top = this.originalPageY
											+ Math
													.round((pageY - this.originalPageY)
															/ o.grid[1])
											* o.grid[1];
									pageY = this.containment ? (!(top
											- this.offset.click.top < this.containment[1] || top
											- this.offset.click.top > this.containment[3]) ? top
											: (!(top - this.offset.click.top < this.containment[1]) ? top
													- o.grid[1]
													: top + o.grid[1]))
											: top;

									var left = this.originalPageX
											+ Math
													.round((pageX - this.originalPageX)
															/ o.grid[0])
											* o.grid[0];
									pageX = this.containment ? (!(left
											- this.offset.click.left < this.containment[0] || left
											- this.offset.click.left > this.containment[2]) ? left
											: (!(left - this.offset.click.left < this.containment[0]) ? left
													- o.grid[0]
													: left + o.grid[0]))
											: left;
								}

							}

							return {
								top : (pageY // The absolute mouse position
										- this.offset.click.top // Click offset
																// (relative to
																// the element)
										- this.offset.relative.top // Only for
																	// relative
																	// positioned
																	// nodes:
																	// Relative
																	// offset
																	// from
																	// element
																	// to offset
																	// parent
										- this.offset.parent.top // The
																	// offsetParent's
																	// offset
																	// without
																	// borders
																	// (offset +
																	// border)
								+ ($.browser.safari
										&& this.cssPosition == 'fixed' ? 0
										: (this.cssPosition == 'fixed' ? -this.scrollParent
												.scrollTop()
												: (scrollIsRootNode ? 0
														: scroll.scrollTop())))),
								left : (pageX // The absolute mouse position
										- this.offset.click.left // Click
																	// offset
																	// (relative
																	// to the
																	// element)
										- this.offset.relative.left // Only for
																	// relative
																	// positioned
																	// nodes:
																	// Relative
																	// offset
																	// from
																	// element
																	// to offset
																	// parent
										- this.offset.parent.left // The
																	// offsetParent's
																	// offset
																	// without
																	// borders
																	// (offset +
																	// border)
								+ ($.browser.safari
										&& this.cssPosition == 'fixed' ? 0
										: (this.cssPosition == 'fixed' ? -this.scrollParent
												.scrollLeft()
												: scrollIsRootNode ? 0 : scroll
														.scrollLeft())))
							};

						},

						_rearrange : function(event, i, a, hardRefresh) {

							a ? a[0].appendChild(this.placeholder[0])
									: i.item[0].parentNode
											.insertBefore(
													this.placeholder[0],
													(this.direction == 'down' ? i.item[0]
															: i.item[0].nextSibling));

							// Various things done here to improve the
							// performance:
							// 1. we create a setTimeout, that calls
							// refreshPositions
							// 2. on the instance, we have a counter variable,
							// that get's higher after every append
							// 3. on the local scope, we copy the counter
							// variable, and check in the timeout, if it's still
							// the same
							// 4. this lets only the last addition to the
							// timeout stack through
							this.counter = this.counter ? ++this.counter : 1;
							var self = this, counter = this.counter;

							window.setTimeout(function() {
								if (counter == self.counter)
									self.refreshPositions(!hardRefresh); // Precompute
																			// after
																			// each
																			// DOM
																			// insertion,
																			// NOT
																			// on
																			// mousemove
							}, 0);

						},

						_clear : function(event, noPropagation) {

							this.reverting = false;
							// We delay all events that have to be triggered to
							// after the point where the placeholder has been
							// removed and
							// everything else normalized again
							var delayedTriggers = [], self = this;

							// We first have to update the dom position of the
							// actual currentItem
							// Note: don't do it if the current item is already
							// removed (by a user), or it gets reappended (see
							// #4088)
							if (!this._noFinalSort
									&& this.currentItem.parent().length)
								this.placeholder.before(this.currentItem);
							this._noFinalSort = null;

							if (this.helper[0] == this.currentItem[0]) {
								for ( var i in this._storedCSS) {
									if (this._storedCSS[i] == 'auto'
											|| this._storedCSS[i] == 'static')
										this._storedCSS[i] = '';
								}
								this.currentItem.css(this._storedCSS)
										.removeClass("ui-sortable-helper");
							} else {
								this.currentItem.show();
							}

							if (this.fromOutside && !noPropagation)
								delayedTriggers.push(function(event) {
									this._trigger("receive", event, this
											._uiHash(this.fromOutside));
								});
							if ((this.fromOutside
									|| this.domPosition.prev != this.currentItem
											.prev().not(".ui-sortable-helper")[0] || this.domPosition.parent != this.currentItem
									.parent()[0])
									&& !noPropagation)
								delayedTriggers.push(function(event) {
									this._trigger("update", event, this
											._uiHash());
								}); // Trigger update callback if the DOM
									// position has changed
							if (!$.ui.contains(this.element[0],
									this.currentItem[0])) { // Node was moved
															// out of the
															// current element
								if (!noPropagation)
									delayedTriggers.push(function(event) {
										this._trigger("remove", event, this
												._uiHash());
									});
								for ( var i = this.containers.length - 1; i >= 0; i--) {
									if ($.ui.contains(
											this.containers[i].element[0],
											this.currentItem[0])
											&& !noPropagation) {
										delayedTriggers.push((function(c) {
											return function(event) {
												c._trigger("receive", event,
														this._uiHash(this));
											};
										}).call(this, this.containers[i]));
										delayedTriggers.push((function(c) {
											return function(event) {
												c._trigger("update", event,
														this._uiHash(this));
											};
										}).call(this, this.containers[i]));
									}
								}
								;
							}
							;

							// Post events to containers
							for ( var i = this.containers.length - 1; i >= 0; i--) {
								if (!noPropagation)
									delayedTriggers.push((function(c) {
										return function(event) {
											c._trigger("deactivate", event,
													this._uiHash(this));
										};
									}).call(this, this.containers[i]));
								if (this.containers[i].containerCache.over) {
									delayedTriggers.push((function(c) {
										return function(event) {
											c._trigger("out", event, this
													._uiHash(this));
										};
									}).call(this, this.containers[i]));
									this.containers[i].containerCache.over = 0;
								}
							}

							// Do what was originally in plugins
							if (this._storedCursor)
								$('body').css("cursor", this._storedCursor); // Reset
																				// cursor
							if (this._storedOpacity)
								this.helper.css("opacity", this._storedOpacity); // Reset
																					// opacity
							if (this._storedZIndex)
								this.helper.css("zIndex",
										this._storedZIndex == 'auto' ? ''
												: this._storedZIndex); // Reset
																		// z-index

							this.dragging = false;
							if (this.cancelHelperRemoval) {
								if (!noPropagation) {
									this._trigger("beforeStop", event, this
											._uiHash());
									for ( var i = 0; i < delayedTriggers.length; i++) {
										delayedTriggers[i].call(this, event);
									}
									; // Trigger all delayed events
									this
											._trigger("stop", event, this
													._uiHash());
								}
								return false;
							}

							if (!noPropagation)
								this._trigger("beforeStop", event, this
										._uiHash());

							// $(this.placeholder[0]).remove(); would have been
							// the jQuery way - unfortunately, it unbinds ALL
							// events from the original node!
							this.placeholder[0].parentNode
									.removeChild(this.placeholder[0]);

							if (this.helper[0] != this.currentItem[0])
								this.helper.remove();
							this.helper = null;

							if (!noPropagation) {
								for ( var i = 0; i < delayedTriggers.length; i++) {
									delayedTriggers[i].call(this, event);
								}
								; // Trigger all delayed events
								this._trigger("stop", event, this._uiHash());
							}

							this.fromOutside = false;
							return true;

						},

						_trigger : function() {
							if ($.Widget.prototype._trigger.apply(this,
									arguments) === false) {
								this.cancel();
							}
						},

						_uiHash : function(inst) {
							var self = inst || this;
							return {
								helper : self.helper,
								placeholder : self.placeholder || $([]),
								position : self.position,
								originalPosition : self.originalPosition,
								offset : self.positionAbs,
								item : self.currentItem,
								sender : inst ? inst.element : null
							};
						}

					});

	$.extend($.ui.sortable, {
		version : "1.8.16"
	});

})(jQuery);
/*
 * jQuery UI Accordion 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Accordion
 * 
 * Depends: jquery.ui.core.js jquery.ui.widget.js
 */
(function($, undefined) {

	$
			.widget(
					"ui.accordion",
					{
						options : {
							active : 0,
							animated : "slide",
							autoHeight : true,
							clearStyle : false,
							collapsible : false,
							event : "click",
							fillSpace : false,
							header : "> li > :first-child,> :not(li):even",
							icons : {
								header : "ui-icon-triangle-1-e",
								headerSelected : "ui-icon-triangle-1-s"
							},
							navigation : false,
							navigationFilter : function() {
								return this.href.toLowerCase() === location.href
										.toLowerCase();
							}
						},

						_create : function() {
							var self = this, options = self.options;

							self.running = 0;

							self.element.addClass(
									"ui-accordion ui-widget ui-helper-reset")
							// in lack of child-selectors in CSS
							// we need to mark top-LIs in a UL-accordion for
							// some IE-fix
							.children("li").addClass("ui-accordion-li-fix");

							self.headers = self.element
									.find(options.header)
									.addClass(
											"ui-accordion-header ui-helper-reset ui-state-default ui-corner-all")
									.bind("mouseenter.accordion", function() {
										if (options.disabled) {
											return;
										}
										$(this).addClass("ui-state-hover");
									}).bind("mouseleave.accordion", function() {
										if (options.disabled) {
											return;
										}
										$(this).removeClass("ui-state-hover");
									}).bind("focus.accordion", function() {
										if (options.disabled) {
											return;
										}
										$(this).addClass("ui-state-focus");
									}).bind("blur.accordion", function() {
										if (options.disabled) {
											return;
										}
										$(this).removeClass("ui-state-focus");
									});

							self.headers
									.next()
									.addClass(
											"ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom");

							if (options.navigation) {
								var current = self.element.find("a").filter(
										options.navigationFilter).eq(0);
								if (current.length) {
									var header = current
											.closest(".ui-accordion-header");
									if (header.length) {
										// anchor within header
										self.active = header;
									} else {
										// anchor within content
										self.active = current.closest(
												".ui-accordion-content").prev();
									}
								}
							}

							self.active = self._findActive(
									self.active || options.active).addClass(
									"ui-state-default ui-state-active")
									.toggleClass("ui-corner-all").toggleClass(
											"ui-corner-top");
							self.active.next().addClass(
									"ui-accordion-content-active");

							self._createIcons();
							self.resize();

							// ARIA
							self.element.attr("role", "tablist");

							self.headers.attr("role", "tab").bind(
									"keydown.accordion", function(event) {
										return self._keydown(event);
									}).next().attr("role", "tabpanel");

							self.headers.not(self.active || "").attr({
								"aria-expanded" : "false",
								"aria-selected" : "false",
								tabIndex : -1
							}).next().hide();

							// make sure at least one header is in the tab order
							if (!self.active.length) {
								self.headers.eq(0).attr("tabIndex", 0);
							} else {
								self.active.attr({
									"aria-expanded" : "true",
									"aria-selected" : "true",
									tabIndex : 0
								});
							}

							// only need links in tab order for Safari
							if (!$.browser.safari) {
								self.headers.find("a").attr("tabIndex", -1);
							}

							if (options.event) {
								self.headers.bind(options.event.split(" ")
										.join(".accordion ")
										+ ".accordion", function(event) {
									self._clickHandler.call(self, event, this);
									event.preventDefault();
								});
							}
						},

						_createIcons : function() {
							var options = this.options;
							if (options.icons) {
								$("<span></span>").addClass(
										"ui-icon " + options.icons.header)
										.prependTo(this.headers);
								this.active.children(".ui-icon").toggleClass(
										options.icons.header).toggleClass(
										options.icons.headerSelected);
								this.element.addClass("ui-accordion-icons");
							}
						},

						_destroyIcons : function() {
							this.headers.children(".ui-icon").remove();
							this.element.removeClass("ui-accordion-icons");
						},

						destroy : function() {
							var options = this.options;

							this.element.removeClass(
									"ui-accordion ui-widget ui-helper-reset")
									.removeAttr("role");

							this.headers
									.unbind(".accordion")
									.removeClass(
											"ui-accordion-header ui-accordion-disabled ui-helper-reset ui-state-default ui-corner-all ui-state-active ui-state-disabled ui-corner-top")
									.removeAttr("role").removeAttr(
											"aria-expanded").removeAttr(
											"aria-selected").removeAttr(
											"tabIndex");

							this.headers.find("a").removeAttr("tabIndex");
							this._destroyIcons();
							var contents = this.headers
									.next()
									.css("display", "")
									.removeAttr("role")
									.removeClass(
											"ui-helper-reset ui-widget-content ui-corner-bottom ui-accordion-content ui-accordion-content-active ui-accordion-disabled ui-state-disabled");
							if (options.autoHeight || options.fillHeight) {
								contents.css("height", "");
							}

							return $.Widget.prototype.destroy.call(this);
						},

						_setOption : function(key, value) {
							$.Widget.prototype._setOption
									.apply(this, arguments);

							if (key == "active") {
								this.activate(value);
							}
							if (key == "icons") {
								this._destroyIcons();
								if (value) {
									this._createIcons();
								}
							}
							// #5332 - opacity doesn't cascade to positioned
							// elements in IE
							// so we need to add the disabled class to the
							// headers and panels
							if (key == "disabled") {
								this.headers.add(this.headers.next())[value ? "addClass"
										: "removeClass"]
										("ui-accordion-disabled ui-state-disabled");
							}
						},

						_keydown : function(event) {
							if (this.options.disabled || event.altKey
									|| event.ctrlKey) {
								return;
							}

							var keyCode = $.ui.keyCode, length = this.headers.length, currentIndex = this.headers
									.index(event.target), toFocus = false;

							switch (event.keyCode) {
							case keyCode.RIGHT:
							case keyCode.DOWN:
								toFocus = this.headers[(currentIndex + 1)
										% length];
								break;
							case keyCode.LEFT:
							case keyCode.UP:
								toFocus = this.headers[(currentIndex - 1 + length)
										% length];
								break;
							case keyCode.SPACE:
							case keyCode.ENTER:
								this._clickHandler({
									target : event.target
								}, event.target);
								event.preventDefault();
							}

							if (toFocus) {
								$(event.target).attr("tabIndex", -1);
								$(toFocus).attr("tabIndex", 0);
								toFocus.focus();
								return false;
							}

							return true;
						},

						resize : function() {
							var options = this.options, maxHeight;

							if (options.fillSpace) {
								if ($.browser.msie) {
									var defOverflow = this.element.parent()
											.css("overflow");
									this.element.parent().css("overflow",
											"hidden");
								}
								maxHeight = this.element.parent().height();
								if ($.browser.msie) {
									this.element.parent().css("overflow",
											defOverflow);
								}

								this.headers.each(function() {
									maxHeight -= $(this).outerHeight(true);
								});

								this.headers
										.next()
										.each(
												function() {
													$(this)
															.height(
																	Math
																			.max(
																					0,
																					maxHeight
																							- $(
																									this)
																									.innerHeight()
																							+ $(
																									this)
																									.height()));
												}).css("overflow", "auto");
							} else if (options.autoHeight) {
								maxHeight = 0;
								this.headers.next().each(
										function() {
											maxHeight = Math.max(maxHeight, $(
													this).height("").height());
										}).height(maxHeight);
							}

							return this;
						},

						activate : function(index) {
							// TODO this gets called on init, changing the
							// option without an explicit call for that
							this.options.active = index;
							// call clickHandler with custom event
							var active = this._findActive(index)[0];
							this._clickHandler({
								target : active
							}, active);

							return this;
						},

						_findActive : function(selector) {
							return selector ? typeof selector === "number" ? this.headers
									.filter(":eq(" + selector + ")")
									: this.headers.not(this.headers
											.not(selector))
									: selector === false ? $([]) : this.headers
											.filter(":eq(0)");
						},

						// TODO isn't event.target enough? why the separate
						// target argument?
						_clickHandler : function(event, target) {
							var options = this.options;
							if (options.disabled) {
								return;
							}

							// called only when using activate(false) to close
							// all parts programmatically
							if (!event.target) {
								if (!options.collapsible) {
									return;
								}
								this.active
										.removeClass(
												"ui-state-active ui-corner-top")
										.addClass(
												"ui-state-default ui-corner-all")
										.children(".ui-icon").removeClass(
												options.icons.headerSelected)
										.addClass(options.icons.header);
								this.active.next().addClass(
										"ui-accordion-content-active");
								var toHide = this.active.next(), data = {
									options : options,
									newHeader : $([]),
									oldHeader : options.active,
									newContent : $([]),
									oldContent : toHide
								}, toShow = (this.active = $([]));
								this._toggle(toShow, toHide, data);
								return;
							}

							// get the click target
							var clicked = $(event.currentTarget || target), clickedIsActive = clicked[0] === this.active[0];

							// TODO the option is changed, is that correct?
							// TODO if it is correct, shouldn't that happen
							// after determining that the click is valid?
							options.active = options.collapsible
									&& clickedIsActive ? false : this.headers
									.index(clicked);

							// if animations are still active, or the active
							// header is the target, ignore click
							if (this.running
									|| (!options.collapsible && clickedIsActive)) {
								return;
							}

							// find elements to show and hide
							var active = this.active, toShow = clicked.next(), toHide = this.active
									.next(), data = {
								options : options,
								newHeader : clickedIsActive
										&& options.collapsible ? $([])
										: clicked,
								oldHeader : this.active,
								newContent : clickedIsActive
										&& options.collapsible ? $([]) : toShow,
								oldContent : toHide
							}, down = this.headers.index(this.active[0]) > this.headers
									.index(clicked[0]);

							// when the call to ._toggle() comes after the class
							// changes
							// it causes a very odd bug in IE 8 (see #6720)
							this.active = clickedIsActive ? $([]) : clicked;
							this._toggle(toShow, toHide, data, clickedIsActive,
									down);

							// switch classes
							active.removeClass("ui-state-active ui-corner-top")
									.addClass("ui-state-default ui-corner-all")
									.children(".ui-icon").removeClass(
											options.icons.headerSelected)
									.addClass(options.icons.header);
							if (!clickedIsActive) {
								clicked
										.removeClass(
												"ui-state-default ui-corner-all")
										.addClass(
												"ui-state-active ui-corner-top")
										.children(".ui-icon").removeClass(
												options.icons.header).addClass(
												options.icons.headerSelected);
								clicked.next().addClass(
										"ui-accordion-content-active");
							}

							return;
						},

						_toggle : function(toShow, toHide, data,
								clickedIsActive, down) {
							var self = this, options = self.options;

							self.toShow = toShow;
							self.toHide = toHide;
							self.data = data;

							var complete = function() {
								if (!self) {
									return;
								}
								return self._completed.apply(self, arguments);
							};

							// trigger changestart event
							self._trigger("changestart", null, self.data);

							// count elements to animate
							self.running = toHide.size() === 0 ? toShow.size()
									: toHide.size();

							if (options.animated) {
								var animOptions = {};

								if (options.collapsible && clickedIsActive) {
									animOptions = {
										toShow : $([]),
										toHide : toHide,
										complete : complete,
										down : down,
										autoHeight : options.autoHeight
												|| options.fillSpace
									};
								} else {
									animOptions = {
										toShow : toShow,
										toHide : toHide,
										complete : complete,
										down : down,
										autoHeight : options.autoHeight
												|| options.fillSpace
									};
								}

								if (!options.proxied) {
									options.proxied = options.animated;
								}

								if (!options.proxiedDuration) {
									options.proxiedDuration = options.duration;
								}

								options.animated = $
										.isFunction(options.proxied) ? options
										.proxied(animOptions) : options.proxied;

								options.duration = $
										.isFunction(options.proxiedDuration) ? options
										.proxiedDuration(animOptions)
										: options.proxiedDuration;

								var animations = $.ui.accordion.animations, duration = options.duration, easing = options.animated;

								if (easing && !animations[easing]
										&& !$.easing[easing]) {
									easing = "slide";
								}
								if (!animations[easing]) {
									animations[easing] = function(options) {
										this.slide(options, {
											easing : easing,
											duration : duration || 700
										});
									};
								}

								animations[easing](animOptions);
							} else {
								if (options.collapsible && clickedIsActive) {
									toShow.toggle();
								} else {
									toHide.hide();
									toShow.show();
								}

								complete(true);
							}

							// TODO assert that the blur and focus triggers are
							// really necessary, remove otherwise
							toHide.prev().attr({
								"aria-expanded" : "false",
								"aria-selected" : "false",
								tabIndex : -1
							}).blur();
							toShow.prev().attr({
								"aria-expanded" : "true",
								"aria-selected" : "true",
								tabIndex : 0
							}).focus();
						},

						_completed : function(cancel) {
							this.running = cancel ? 0 : --this.running;
							if (this.running) {
								return;
							}

							if (this.options.clearStyle) {
								this.toShow.add(this.toHide).css({
									height : "",
									overflow : ""
								});
							}

							// other classes are removed before the animation;
							// this one needs to stay until completed
							this.toHide
									.removeClass("ui-accordion-content-active");
							// Work around for rendering bug in IE (#5421)
							if (this.toHide.length) {
								this.toHide.parent()[0].className = this.toHide
										.parent()[0].className;
							}

							this._trigger("change", null, this.data);
						}
					});

	$
			.extend(
					$.ui.accordion,
					{
						version : "1.8.16",
						animations : {
							slide : function(options, additions) {
								options = $.extend({
									easing : "swing",
									duration : 300
								}, options, additions);
								if (!options.toHide.size()) {
									options.toShow.animate({
										height : "show",
										paddingTop : "show",
										paddingBottom : "show"
									}, options);
									return;
								}
								if (!options.toShow.size()) {
									options.toHide.animate({
										height : "hide",
										paddingTop : "hide",
										paddingBottom : "hide"
									}, options);
									return;
								}
								var overflow = options.toShow.css("overflow"), percentDone = 0, showProps = {}, hideProps = {}, fxAttrs = [
										"height", "paddingTop", "paddingBottom" ], originalWidth;
								// fix width before calculating height of hidden
								// element
								var s = options.toShow;
								originalWidth = s[0].style.width;
								s.width(parseInt(s.parent().width(), 10)
										- parseInt(s.css("paddingLeft"), 10)
										- parseInt(s.css("paddingRight"), 10)
										- (parseInt(s.css("borderLeftWidth"),
												10) || 0)
										- (parseInt(s.css("borderRightWidth"),
												10) || 0));

								$.each(fxAttrs, function(i, prop) {
									hideProps[prop] = "hide";

									var parts = ("" + $.css(options.toShow[0],
											prop)).match(/^([\d+-.]+)(.*)$/);
									showProps[prop] = {
										value : parts[1],
										unit : parts[2] || "px"
									};
								});
								options.toShow.css({
									height : 0,
									overflow : "hidden"
								}).show();
								options.toHide
										.filter(":hidden")
										.each(options.complete)
										.end()
										.filter(":visible")
										.animate(
												hideProps,
												{
													step : function(now,
															settings) {
														// only calculate the
														// percent when
														// animating height
														// IE gets very
														// inconsistent results
														// when animating
														// elements
														// with small values,
														// which is common for
														// padding
														if (settings.prop == "height") {
															percentDone = (settings.end
																	- settings.start === 0) ? 0
																	: (settings.now - settings.start)
																			/ (settings.end - settings.start);
														}

														options.toShow[0].style[settings.prop] = (percentDone * showProps[settings.prop].value)
																+ showProps[settings.prop].unit;
													},
													duration : options.duration,
													easing : options.easing,
													complete : function() {
														if (!options.autoHeight) {
															options.toShow.css(
																	"height",
																	"");
														}
														options.toShow
																.css({
																	width : originalWidth,
																	overflow : overflow
																});
														options.complete();
													}
												});
							},
							bounceslide : function(options) {
								this.slide(options, {
									easing : options.down ? "easeOutBounce"
											: "swing",
									duration : options.down ? 1000 : 200
								});
							}
						}
					});

})(jQuery);
/*
 * jQuery UI Autocomplete 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Autocomplete
 * 
 * Depends: jquery.ui.core.js jquery.ui.widget.js jquery.ui.position.js
 */
(function($, undefined) {

	// used to prevent race conditions with remote data sources
	var requestIndex = 0;

	$
			.widget(
					"ui.autocomplete",
					{
						options : {
							appendTo : "body",
							autoFocus : false,
							delay : 300,
							minLength : 1,
							position : {
								my : "left top",
								at : "left bottom",
								collision : "none"
							},
							source : null
						},

						pending : 0,

						_create : function() {
							var self = this, doc = this.element[0].ownerDocument, suppressKeyPress;

							this.element
									.addClass("ui-autocomplete-input")
									.attr("autocomplete", "off")
									// TODO verify these actually work as
									// intended
									.attr({
										role : "textbox",
										"aria-autocomplete" : "list",
										"aria-haspopup" : "true"
									})
									.bind(
											"keydown.autocomplete",
											function(event) {
												if (self.options.disabled
														|| self.element
																.propAttr("readOnly")) {
													return;
												}

												suppressKeyPress = false;
												var keyCode = $.ui.keyCode;
												switch (event.keyCode) {
												case keyCode.PAGE_UP:
													self._move("previousPage",
															event);
													break;
												case keyCode.PAGE_DOWN:
													self._move("nextPage",
															event);
													break;
												case keyCode.UP:
													self._move("previous",
															event);
													// prevent moving cursor to
													// beginning of text field
													// in some browsers
													event.preventDefault();
													break;
												case keyCode.DOWN:
													self._move("next", event);
													// prevent moving cursor to
													// end of text field in some
													// browsers
													event.preventDefault();
													break;
												case keyCode.ENTER:
												case keyCode.NUMPAD_ENTER:
													// when menu is open and has
													// focus
													if (self.menu.active) {
														// #6055 - Opera still
														// allows the keypress
														// to occur
														// which causes forms to
														// submit
														suppressKeyPress = true;
														event.preventDefault();
													}
													// passthrough - ENTER and
													// TAB both select the
													// current element
												case keyCode.TAB:
													if (!self.menu.active) {
														return;
													}
													self.menu.select(event);
													break;
												case keyCode.ESCAPE:
													self.element.val(self.term);
													self.close(event);
													break;
												default:
													// keypress is triggered
													// before the input value is
													// changed
													clearTimeout(self.searching);
													self.searching = setTimeout(
															function() {
																// only search
																// if the value
																// has changed
																if (self.term != self.element
																		.val()) {
																	self.selectedItem = null;
																	self
																			.search(
																					null,
																					event);
																}
															},
															self.options.delay);
													break;
												}
											}).bind("keypress.autocomplete",
											function(event) {
												if (suppressKeyPress) {
													suppressKeyPress = false;
													event.preventDefault();
												}
											}).bind(
											"focus.autocomplete",
											function() {
												if (self.options.disabled) {
													return;
												}

												self.selectedItem = null;
												self.previous = self.element
														.val();
											})
									.bind("blur.autocomplete", function(event) {
										if (self.options.disabled) {
											return;
										}

										clearTimeout(self.searching);
										// clicks on the menu (or a button to
										// trigger a search) will cause a blur
										// event
										self.closing = setTimeout(function() {
											self.close(event);
											self._change(event);
										}, 150);
									});
							this._initSource();
							this.response = function() {
								return self._response.apply(self, arguments);
							};
							this.menu = $("<ul></ul>")
									.addClass("ui-autocomplete")
									.appendTo(
											$(this.options.appendTo || "body",
													doc)[0])
									// prevent the close-on-blur in case of a
									// "slow" click on the menu (long mousedown)
									.mousedown(
											function(event) {
												// clicking on the scrollbar
												// causes focus to shift to the
												// body
												// but we can't detect a mouseup
												// or a click immediately
												// afterward
												// so we have to track the next
												// mousedown and close the menu
												// if
												// the user clicks somewhere
												// outside of the autocomplete
												var menuElement = self.menu.element[0];
												if (!$(event.target).closest(
														".ui-menu-item").length) {
													setTimeout(
															function() {
																$(document)
																		.one(
																				'mousedown',
																				function(
																						event) {
																					if (event.target !== self.element[0]
																							&& event.target !== menuElement
																							&& !$.ui
																									.contains(
																											menuElement,
																											event.target)) {
																						self
																								.close();
																					}
																				});
															}, 1);
												}

												// use another timeout to make
												// sure the blur-event-handler
												// on the input was already
												// triggered
												setTimeout(function() {
													clearTimeout(self.closing);
												}, 13);
											})
									.menu(
											{
												focus : function(event, ui) {
													var item = ui.item
															.data("item.autocomplete");
													if (false !== self
															._trigger(
																	"focus",
																	event,
																	{
																		item : item
																	})) {
														// use value to match
														// what will end up in
														// the input, if it was
														// a key event
														if (/^key/
																.test(event.originalEvent.type)) {
															self.element
																	.val(item.value);
														}
													}
												},
												selected : function(event, ui) {
													var item = ui.item
															.data("item.autocomplete"), previous = self.previous;

													// only trigger when focus
													// was lost (click on menu)
													if (self.element[0] !== doc.activeElement) {
														self.element.focus();
														self.previous = previous;
														// #6109 - IE triggers
														// two focus events and
														// the second
														// is asynchronous, so
														// we need to reset the
														// previous
														// term synchronously
														// and asynchronously
														// :-(
														setTimeout(
																function() {
																	self.previous = previous;
																	self.selectedItem = item;
																}, 1);
													}

													if (false !== self
															._trigger(
																	"select",
																	event,
																	{
																		item : item
																	})) {
														self.element
																.val(item.value);
													}
													// reset the term after the
													// select event
													// this allows custom select
													// handling to work properly
													self.term = self.element
															.val();

													self.close(event);
													self.selectedItem = item;
												},
												blur : function(event, ui) {
													// don't set the value of
													// the text field if it's
													// already correct
													// this prevents moving the
													// cursor unnecessarily
													if (self.menu.element
															.is(":visible")
															&& (self.element
																	.val() !== self.term)) {
														self.element
																.val(self.term);
													}
												}
											})
									.zIndex(this.element.zIndex() + 1)
									// workaround for jQuery bug #5781
									// http://dev.jquery.com/ticket/5781
									.css({
										top : 0,
										left : 0
									}).hide().data("menu");
							if ($.fn.bgiframe) {
								this.menu.element.bgiframe();
							}
						},

						destroy : function() {
							this.element.removeClass("ui-autocomplete-input")
									.removeAttr("autocomplete").removeAttr(
											"role").removeAttr(
											"aria-autocomplete").removeAttr(
											"aria-haspopup");
							this.menu.element.remove();
							$.Widget.prototype.destroy.call(this);
						},

						_setOption : function(key, value) {
							$.Widget.prototype._setOption
									.apply(this, arguments);
							if (key === "source") {
								this._initSource();
							}
							if (key === "appendTo") {
								this.menu.element.appendTo($(value || "body",
										this.element[0].ownerDocument)[0])
							}
							if (key === "disabled" && value && this.xhr) {
								this.xhr.abort();
							}
						},

						_initSource : function() {
							var self = this, array, url;
							if ($.isArray(this.options.source)) {
								array = this.options.source;
								this.source = function(request, response) {
									response($.ui.autocomplete.filter(array,
											request.term));
								};
							} else if (typeof this.options.source === "string") {
								url = this.options.source;
								this.source = function(request, response) {
									if (self.xhr) {
										self.xhr.abort();
									}
									self.xhr = $
											.ajax({
												url : url,
												data : request,
												dataType : "json",
												autocompleteRequest : ++requestIndex,
												success : function(data, status) {
													if (this.autocompleteRequest === requestIndex) {
														response(data);
													}
												},
												error : function() {
													if (this.autocompleteRequest === requestIndex) {
														response([]);
													}
												}
											});
								};
							} else {
								this.source = this.options.source;
							}
						},

						search : function(value, event) {
							value = value != null ? value : this.element.val();

							// always save the actual value, not the one passed
							// as an argument
							this.term = this.element.val();

							if (value.length < this.options.minLength) {
								return this.close(event);
							}

							clearTimeout(this.closing);
							if (this._trigger("search", event) === false) {
								return;
							}

							return this._search(value);
						},

						_search : function(value) {
							this.pending++;
							this.element.addClass("ui-autocomplete-loading");

							this.source({
								term : value
							}, this.response);
						},

						_response : function(content) {
							if (!this.options.disabled && content
									&& content.length) {
								content = this._normalize(content);
								this._suggest(content);
								this._trigger("open");
							} else {
								this.close();
							}
							this.pending--;
							if (!this.pending) {
								this.element
										.removeClass("ui-autocomplete-loading");
							}
						},

						close : function(event) {
							clearTimeout(this.closing);
							if (this.menu.element.is(":visible")) {
								this.menu.element.hide();
								this.menu.deactivate();
								this._trigger("close", event);
							}
						},

						_change : function(event) {
							if (this.previous !== this.element.val()) {
								this._trigger("change", event, {
									item : this.selectedItem
								});
							}
						},

						_normalize : function(items) {
							// assume all items have the right format when the
							// first item is complete
							if (items.length && items[0].label
									&& items[0].value) {
								return items;
							}
							return $.map(items, function(item) {
								if (typeof item === "string") {
									return {
										label : item,
										value : item
									};
								}
								return $.extend({
									label : item.label || item.value,
									value : item.value || item.label
								}, item);
							});
						},

						_suggest : function(items) {
							var ul = this.menu.element.empty().zIndex(
									this.element.zIndex() + 1);
							this._renderMenu(ul, items);
							// TODO refresh should check if the active item is
							// still in the dom, removing the need for a manual
							// deactivate
							this.menu.deactivate();
							this.menu.refresh();

							// size and position menu
							ul.show();
							this._resizeMenu();
							ul.position($.extend({
								of : this.element
							}, this.options.position));

							if (this.options.autoFocus) {
								this.menu.next(new $.Event("mouseover"));
							}
						},

						_resizeMenu : function() {
							var ul = this.menu.element;
							ul.outerWidth(Math.max(ul.width("").outerWidth(),
									this.element.outerWidth()));
						},

						_renderMenu : function(ul, items) {
							var self = this;
							$.each(items, function(index, item) {
								self._renderItem(ul, item);
							});
						},

						_renderItem : function(ul, item) {
							return $("<li></li>").data("item.autocomplete",
									item).append($("<a></a>").text(item.label))
									.appendTo(ul);
						},

						_move : function(direction, event) {
							if (!this.menu.element.is(":visible")) {
								this.search(null, event);
								return;
							}
							if (this.menu.first()
									&& /^previous/.test(direction)
									|| this.menu.last()
									&& /^next/.test(direction)) {
								this.element.val(this.term);
								this.menu.deactivate();
								return;
							}
							this.menu[direction](event);
						},

						widget : function() {
							return this.menu.element;
						}
					});

	$.extend($.ui.autocomplete, {
		escapeRegex : function(value) {
			return value.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&");
		},
		filter : function(array, term) {
			var matcher = new RegExp($.ui.autocomplete.escapeRegex(term), "i");
			return $.grep(array, function(value) {
				return matcher.test(value.label || value.value || value);
			});
		}
	});

}(jQuery));

/*
 * jQuery UI Menu (not officially released)
 * 
 * This widget isn't yet finished and the API is subject to change. We plan to
 * finish it for the next release. You're welcome to give it a try anyway and
 * give us feedback, as long as you're okay with migrating your code later on.
 * We can help with that, too.
 * 
 * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Menu
 * 
 * Depends: jquery.ui.core.js jquery.ui.widget.js
 */
(function($) {

	$
			.widget(
					"ui.menu",
					{
						_create : function() {
							var self = this;
							this.element
									.addClass(
											"ui-menu ui-widget ui-widget-content ui-corner-all")
									.attr(
											{
												role : "listbox",
												"aria-activedescendant" : "ui-active-menuitem"
											})
									.click(
											function(event) {
												if (!$(event.target).closest(
														".ui-menu-item a").length) {
													return;
												}
												// temporary
												event.preventDefault();
												self.select(event);
											});
							this.refresh();
						},

						refresh : function() {
							var self = this;

							// don't refresh list items that are already adapted
							var items = this.element.children(
									"li:not(.ui-menu-item):has(a)").addClass(
									"ui-menu-item").attr("role", "menuitem");

							items.children("a").addClass("ui-corner-all").attr(
									"tabindex", -1)
							// mouseenter doesn't work with event delegation
							.mouseenter(function(event) {
								self.activate(event, $(this).parent());
							}).mouseleave(function() {
								self.deactivate();
							});
						},

						activate : function(event, item) {
							this.deactivate();
							if (this.hasScroll()) {
								var offset = item.offset().top
										- this.element.offset().top, scroll = this.element
										.scrollTop(), elementHeight = this.element
										.height();
								if (offset < 0) {
									this.element.scrollTop(scroll + offset);
								} else if (offset >= elementHeight) {
									this.element.scrollTop(scroll + offset
											- elementHeight + item.height());
								}
							}
							this.active = item.eq(0).children("a").addClass(
									"ui-state-hover").attr("id",
									"ui-active-menuitem").end();
							this._trigger("focus", event, {
								item : item
							});
						},

						deactivate : function() {
							if (!this.active) {
								return;
							}

							this.active.children("a").removeClass(
									"ui-state-hover").removeAttr("id");
							this._trigger("blur");
							this.active = null;
						},

						next : function(event) {
							this.move("next", ".ui-menu-item:first", event);
						},

						previous : function(event) {
							this.move("prev", ".ui-menu-item:last", event);
						},

						first : function() {
							return this.active
									&& !this.active.prevAll(".ui-menu-item").length;
						},

						last : function() {
							return this.active
									&& !this.active.nextAll(".ui-menu-item").length;
						},

						move : function(direction, edge, event) {
							if (!this.active) {
								this.activate(event, this.element
										.children(edge));
								return;
							}
							var next = this.active[direction + "All"](
									".ui-menu-item").eq(0);
							if (next.length) {
								this.activate(event, next);
							} else {
								this.activate(event, this.element
										.children(edge));
							}
						},

						// TODO merge with previousPage
						nextPage : function(event) {
							if (this.hasScroll()) {
								// TODO merge with no-scroll-else
								if (!this.active || this.last()) {
									this.activate(event, this.element
											.children(".ui-menu-item:first"));
									return;
								}
								var base = this.active.offset().top, height = this.element
										.height(), result = this.element
										.children(".ui-menu-item").filter(
												function() {
													var close = $(this)
															.offset().top
															- base
															- height
															+ $(this).height();
													// TODO improve
													// approximation
													return close < 10
															&& close > -10;
												});

								// TODO try to catch this earlier when scrollTop
								// indicates the last page anyway
								if (!result.length) {
									result = this.element
											.children(".ui-menu-item:last");
								}
								this.activate(event, result);
							} else {
								this.activate(event, this.element.children(
										".ui-menu-item").filter(
										!this.active || this.last() ? ":first"
												: ":last"));
							}
						},

						// TODO merge with nextPage
						previousPage : function(event) {
							if (this.hasScroll()) {
								// TODO merge with no-scroll-else
								if (!this.active || this.first()) {
									this.activate(event, this.element
											.children(".ui-menu-item:last"));
									return;
								}

								var base = this.active.offset().top, height = this.element
										.height();
								result = this.element.children(".ui-menu-item")
										.filter(
												function() {
													var close = $(this)
															.offset().top
															- base
															+ height
															- $(this).height();
													// TODO improve
													// approximation
													return close < 10
															&& close > -10;
												});

								// TODO try to catch this earlier when scrollTop
								// indicates the last page anyway
								if (!result.length) {
									result = this.element
											.children(".ui-menu-item:first");
								}
								this.activate(event, result);
							} else {
								this.activate(event, this.element.children(
										".ui-menu-item").filter(
										!this.active || this.first() ? ":last"
												: ":first"));
							}
						},

						hasScroll : function() {
							return this.element.height() < this.element[$.fn.prop ? "prop"
									: "attr"]("scrollHeight");
						},

						select : function(event) {
							this._trigger("selected", event, {
								item : this.active
							});
						}
					});

}(jQuery));
/*
 * jQuery UI Button 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Button
 * 
 * Depends: jquery.ui.core.js jquery.ui.widget.js
 */
(function($, undefined) {

	var lastActive, startXPos, startYPos, clickDragged, baseClasses = "ui-button ui-widget ui-state-default ui-corner-all", stateClasses = "ui-state-hover ui-state-active ", typeClasses = "ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary ui-button-text-only", formResetHandler = function() {
		var buttons = $(this).find(":ui-button");
		setTimeout(function() {
			buttons.button("refresh");
		}, 1);
	}, radioGroup = function(radio) {
		var name = radio.name, form = radio.form, radios = $([]);
		if (name) {
			if (form) {
				radios = $(form).find("[name='" + name + "']");
			} else {
				radios = $("[name='" + name + "']", radio.ownerDocument)
						.filter(function() {
							return !this.form;
						});
			}
		}
		return radios;
	};

	$
			.widget(
					"ui.button",
					{
						options : {
							disabled : null,
							text : true,
							label : null,
							icons : {
								primary : null,
								secondary : null
							}
						},
						_create : function() {
							this.element.closest("form").unbind("reset.button")
									.bind("reset.button", formResetHandler);

							if (typeof this.options.disabled !== "boolean") {
								this.options.disabled = this.element
										.propAttr("disabled");
							}

							this._determineButtonType();
							this.hasTitle = !!this.buttonElement.attr("title");

							var self = this, options = this.options, toggleButton = this.type === "checkbox"
									|| this.type === "radio", hoverClass = "ui-state-hover"
									+ (!toggleButton ? " ui-state-active" : ""), focusClass = "ui-state-focus";

							if (options.label === null) {
								options.label = this.buttonElement.html();
							}

							if (this.element.is(":disabled")) {
								options.disabled = true;
							}

							this.buttonElement.addClass(baseClasses).attr(
									"role", "button")
									.bind(
											"mouseenter.button",
											function() {
												if (options.disabled) {
													return;
												}
												$(this).addClass(
														"ui-state-hover");
												if (this === lastActive) {
													$(this).addClass(
															"ui-state-active");
												}
											})
									.bind("mouseleave.button", function() {
										if (options.disabled) {
											return;
										}
										$(this).removeClass(hoverClass);
									}).bind("click.button", function(event) {
										if (options.disabled) {
											event.preventDefault();
											event.stopImmediatePropagation();
										}
									});

							this.element.bind("focus.button", function() {
								// no need to check disabled, focus won't be
								// triggered anyway
								self.buttonElement.addClass(focusClass);
							}).bind("blur.button", function() {
								self.buttonElement.removeClass(focusClass);
							});

							if (toggleButton) {
								this.element.bind("change.button", function() {
									if (clickDragged) {
										return;
									}
									self.refresh();
								});
								// if mouse moves between mousedown and mouseup
								// (drag) set clickDragged flag
								// prevents issue where button state changes but
								// checkbox/radio checked state
								// does not in Firefox (see ticket #6970)
								this.buttonElement
										.bind("mousedown.button",
												function(event) {
													if (options.disabled) {
														return;
													}
													clickDragged = false;
													startXPos = event.pageX;
													startYPos = event.pageY;
												})
										.bind(
												"mouseup.button",
												function(event) {
													if (options.disabled) {
														return;
													}
													if (startXPos !== event.pageX
															|| startYPos !== event.pageY) {
														clickDragged = true;
													}
												});
							}

							if (this.type === "checkbox") {
								this.buttonElement.bind("click.button",
										function() {
											if (options.disabled
													|| clickDragged) {
												return false;
											}
											$(this).toggleClass(
													"ui-state-active");
											self.buttonElement.attr(
													"aria-pressed",
													self.element[0].checked);
										});
							} else if (this.type === "radio") {
								this.buttonElement
										.bind(
												"click.button",
												function() {
													if (options.disabled
															|| clickDragged) {
														return false;
													}
													$(this).addClass(
															"ui-state-active");
													self.buttonElement.attr(
															"aria-pressed",
															"true");

													var radio = self.element[0];
													radioGroup(radio)
															.not(radio)
															.map(
																	function() {
																		return $(
																				this)
																				.button(
																						"widget")[0];
																	})
															.removeClass(
																	"ui-state-active")
															.attr(
																	"aria-pressed",
																	"false");
												});
							} else {
								this.buttonElement
										.bind(
												"mousedown.button",
												function() {
													if (options.disabled) {
														return false;
													}
													$(this).addClass(
															"ui-state-active");
													lastActive = this;
													$(document)
															.one(
																	"mouseup",
																	function() {
																		lastActive = null;
																	});
												})
										.bind(
												"mouseup.button",
												function() {
													if (options.disabled) {
														return false;
													}
													$(this).removeClass(
															"ui-state-active");
												})
										.bind(
												"keydown.button",
												function(event) {
													if (options.disabled) {
														return false;
													}
													if (event.keyCode == $.ui.keyCode.SPACE
															|| event.keyCode == $.ui.keyCode.ENTER) {
														$(this)
																.addClass(
																		"ui-state-active");
													}
												}).bind(
												"keyup.button",
												function() {
													$(this).removeClass(
															"ui-state-active");
												});

								if (this.buttonElement.is("a")) {
									this.buttonElement
											.keyup(function(event) {
												if (event.keyCode === $.ui.keyCode.SPACE) {
													// TODO pass through
													// original event correctly
													// (just as 2nd argument
													// doesn't work)
													$(this).click();
												}
											});
								}
							}

							// TODO: pull out $.Widget's handling for the
							// disabled option into
							// $.Widget.prototype._setOptionDisabled so it's
							// easy to proxy and can
							// be overridden by individual plugins
							this._setOption("disabled", options.disabled);
							this._resetButton();
						},

						_determineButtonType : function() {

							if (this.element.is(":checkbox")) {
								this.type = "checkbox";
							} else if (this.element.is(":radio")) {
								this.type = "radio";
							} else if (this.element.is("input")) {
								this.type = "input";
							} else {
								this.type = "button";
							}

							if (this.type === "checkbox"
									|| this.type === "radio") {
								// we don't search against the document in case
								// the element
								// is disconnected from the DOM
								var ancestor = this.element.parents().filter(
										":last"), labelSelector = "label[for='"
										+ this.element.attr("id") + "']";
								this.buttonElement = ancestor
										.find(labelSelector);
								if (!this.buttonElement.length) {
									ancestor = ancestor.length ? ancestor
											.siblings() : this.element
											.siblings();
									this.buttonElement = ancestor
											.filter(labelSelector);
									if (!this.buttonElement.length) {
										this.buttonElement = ancestor
												.find(labelSelector);
									}
								}
								this.element
										.addClass("ui-helper-hidden-accessible");

								var checked = this.element.is(":checked");
								if (checked) {
									this.buttonElement
											.addClass("ui-state-active");
								}
								this.buttonElement
										.attr("aria-pressed", checked);
							} else {
								this.buttonElement = this.element;
							}
						},

						widget : function() {
							return this.buttonElement;
						},

						destroy : function() {
							this.element
									.removeClass("ui-helper-hidden-accessible");
							this.buttonElement.removeClass(
									baseClasses + " " + stateClasses + " "
											+ typeClasses).removeAttr("role")
									.removeAttr("aria-pressed").html(
											this.buttonElement.find(
													".ui-button-text").html());

							if (!this.hasTitle) {
								this.buttonElement.removeAttr("title");
							}

							$.Widget.prototype.destroy.call(this);
						},

						_setOption : function(key, value) {
							$.Widget.prototype._setOption
									.apply(this, arguments);
							if (key === "disabled") {
								if (value) {
									this.element.propAttr("disabled", true);
								} else {
									this.element.propAttr("disabled", false);
								}
								return;
							}
							this._resetButton();
						},

						refresh : function() {
							var isDisabled = this.element.is(":disabled");
							if (isDisabled !== this.options.disabled) {
								this._setOption("disabled", isDisabled);
							}
							if (this.type === "radio") {
								radioGroup(this.element[0])
										.each(
												function() {
													if ($(this).is(":checked")) {
														$(this)
																.button(
																		"widget")
																.addClass(
																		"ui-state-active")
																.attr(
																		"aria-pressed",
																		"true");
													} else {
														$(this)
																.button(
																		"widget")
																.removeClass(
																		"ui-state-active")
																.attr(
																		"aria-pressed",
																		"false");
													}
												});
							} else if (this.type === "checkbox") {
								if (this.element.is(":checked")) {
									this.buttonElement.addClass(
											"ui-state-active").attr(
											"aria-pressed", "true");
								} else {
									this.buttonElement.removeClass(
											"ui-state-active").attr(
											"aria-pressed", "false");
								}
							}
						},

						_resetButton : function() {
							if (this.type === "input") {
								if (this.options.label) {
									this.element.val(this.options.label);
								}
								return;
							}
							var buttonElement = this.buttonElement
									.removeClass(typeClasses), buttonText = $(
									"<span></span>").addClass("ui-button-text")
									.html(this.options.label).appendTo(
											buttonElement.empty()).text(), icons = this.options.icons, multipleIcons = icons.primary
									&& icons.secondary, buttonClasses = [];

							if (icons.primary || icons.secondary) {
								if (this.options.text) {
									buttonClasses
											.push("ui-button-text-icon"
													+ (multipleIcons ? "s"
															: (icons.primary ? "-primary"
																	: "-secondary")));
								}

								if (icons.primary) {
									buttonElement
											.prepend("<span class='ui-button-icon-primary ui-icon "
													+ icons.primary
													+ "'></span>");
								}

								if (icons.secondary) {
									buttonElement
											.append("<span class='ui-button-icon-secondary ui-icon "
													+ icons.secondary
													+ "'></span>");
								}

								if (!this.options.text) {
									buttonClasses
											.push(multipleIcons ? "ui-button-icons-only"
													: "ui-button-icon-only");

									if (!this.hasTitle) {
										buttonElement.attr("title", buttonText);
									}
								}
							} else {
								buttonClasses.push("ui-button-text-only");
							}
							buttonElement.addClass(buttonClasses.join(" "));
						}
					});

	$
			.widget(
					"ui.buttonset",
					{
						options : {
							items : ":button, :submit, :reset, :checkbox, :radio, a, :data(button)"
						},

						_create : function() {
							this.element.addClass("ui-buttonset");
						},

						_init : function() {
							this.refresh();
						},

						_setOption : function(key, value) {
							if (key === "disabled") {
								this.buttons.button("option", key, value);
							}

							$.Widget.prototype._setOption
									.apply(this, arguments);
						},

						refresh : function() {
							var ltr = this.element.css("direction") === "ltr";

							this.buttons = this.element
									.find(this.options.items)
									.filter(":ui-button")
									.button("refresh")
									.end()
									.not(":ui-button")
									.button()
									.end()
									.map(function() {
										return $(this).button("widget")[0];
									})
									.removeClass(
											"ui-corner-all ui-corner-left ui-corner-right")
									.filter(":first").addClass(
											ltr ? "ui-corner-left"
													: "ui-corner-right").end()
									.filter(":last").addClass(
											ltr ? "ui-corner-right"
													: "ui-corner-left").end()
									.end();
						},

						destroy : function() {
							this.element.removeClass("ui-buttonset");
							this.buttons.map(function() {
								return $(this).button("widget")[0];
							}).removeClass("ui-corner-left ui-corner-right")
									.end().button("destroy");

							$.Widget.prototype.destroy.call(this);
						}
					});

}(jQuery));
/*
 * jQuery UI Dialog 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Dialog
 * 
 * Depends: jquery.ui.core.js jquery.ui.widget.js jquery.ui.button.js
 * jquery.ui.draggable.js jquery.ui.mouse.js jquery.ui.position.js
 * jquery.ui.resizable.js
 */
(function($, undefined) {

	var uiDialogClasses = 'ui-dialog ' + 'ui-widget ' + 'ui-widget-content '
			+ 'ui-corner-all ', sizeRelatedOptions = {
		buttons : true,
		height : true,
		maxHeight : true,
		maxWidth : true,
		minHeight : true,
		minWidth : true,
		width : true
	}, resizableRelatedOptions = {
		maxHeight : true,
		maxWidth : true,
		minHeight : true,
		minWidth : true
	},
	// support for jQuery 1.3.2 - handle common attrFn methods for dialog
	attrFn = $.attrFn || {
		val : true,
		css : true,
		html : true,
		text : true,
		data : true,
		width : true,
		height : true,
		offset : true,
		click : true
	};

	$
			.widget(
					"ui.dialog",
					{
						options : {
							autoOpen : true,
							buttons : {},
							closeOnEscape : true,
							closeText : 'close',
							dialogClass : '',
							draggable : true,
							hide : null,
							height : 'auto',
							maxHeight : false,
							maxWidth : false,
							minHeight : 150,
							minWidth : 150,
							modal : false,
							position : {
								my : 'center',
								at : 'center',
								collision : 'fit',
								// ensure that the titlebar is never outside the
								// document
								using : function(pos) {
									var topOffset = $(this).css(pos).offset().top;
									if (topOffset < 0) {
										$(this).css('top', pos.top - topOffset);
									}
								}
							},
							resizable : true,
							show : null,
							stack : true,
							title : '',
							width : 300,
							zIndex : 1000
						},

						_create : function() {
							this.originalTitle = this.element.attr('title');
							// #5742 - .attr() might return a DOMElement
							if (typeof this.originalTitle !== "string") {
								this.originalTitle = "";
							}

							this.options.title = this.options.title
									|| this.originalTitle;
							var self = this, options = self.options,

							title = options.title || '&#160;', titleId = $.ui.dialog
									.getTitleId(self.element),

							uiDialog = (self.uiDialog = $('<div></div>'))
									.appendTo(document.body)
									.hide()
									.addClass(
											uiDialogClasses
													+ options.dialogClass)
									.css({
										zIndex : options.zIndex
									})
									// setting tabIndex makes the div focusable
									// setting outline to 0 prevents a border on
									// focus in Mozilla
									.attr('tabIndex', -1)
									.css('outline', 0)
									.keydown(
											function(event) {
												if (options.closeOnEscape
														&& !event
																.isDefaultPrevented()
														&& event.keyCode
														&& event.keyCode === $.ui.keyCode.ESCAPE) {

													self.close(event);
													event.preventDefault();
												}
											}).attr({
										role : 'dialog',
										'aria-labelledby' : titleId
									}).mousedown(function(event) {
										self.moveToTop(false, event);
									}),

							uiDialogContent = self.element.show().removeAttr(
									'title').addClass(
									'ui-dialog-content ' + 'ui-widget-content')
									.appendTo(uiDialog),

							uiDialogTitlebar = (self.uiDialogTitlebar = $('<div></div>'))
									.addClass(
											'ui-dialog-titlebar '
													+ 'ui-widget-header '
													+ 'ui-corner-all '
													+ 'ui-helper-clearfix')
									.prependTo(uiDialog),

							uiDialogTitlebarClose = $('<a href="#"></a>')
									.addClass(
											'ui-dialog-titlebar-close '
													+ 'ui-corner-all')
									.attr('role', 'button')
									.hover(
											function() {
												uiDialogTitlebarClose
														.addClass('ui-state-hover');
											},
											function() {
												uiDialogTitlebarClose
														.removeClass('ui-state-hover');
											})
									.focus(
											function() {
												uiDialogTitlebarClose
														.addClass('ui-state-focus');
											})
									.blur(
											function() {
												uiDialogTitlebarClose
														.removeClass('ui-state-focus');
											}).click(function(event) {
										self.close(event);
										return false;
									}).appendTo(uiDialogTitlebar),

							uiDialogTitlebarCloseText = (self.uiDialogTitlebarCloseText = $('<span></span>'))
									.addClass('ui-icon ' + 'ui-icon-closethick')
									.text(options.closeText).appendTo(
											uiDialogTitlebarClose),

							uiDialogTitle = $('<span></span>').addClass(
									'ui-dialog-title').attr('id', titleId)
									.html(title).prependTo(uiDialogTitlebar);

							// handling of deprecated beforeclose (vs
							// beforeClose) option
							// Ticket #4669 http://dev.jqueryui.com/ticket/4669
							// TODO: remove in 1.9pre
							if ($.isFunction(options.beforeclose)
									&& !$.isFunction(options.beforeClose)) {
								options.beforeClose = options.beforeclose;
							}

							uiDialogTitlebar.find("*").add(uiDialogTitlebar)
									.disableSelection();

							if (options.draggable && $.fn.draggable) {
								self._makeDraggable();
							}
							if (options.resizable && $.fn.resizable) {
								self._makeResizable();
							}

							self._createButtons(options.buttons);
							self._isOpen = false;

							if ($.fn.bgiframe) {
								uiDialog.bgiframe();
							}
						},

						_init : function() {
							if (this.options.autoOpen) {
								this.open();
							}
						},

						destroy : function() {
							var self = this;

							if (self.overlay) {
								self.overlay.destroy();
							}
							self.uiDialog.hide();
							self.element
									.unbind('.dialog')
									.removeData('dialog')
									.removeClass(
											'ui-dialog-content ui-widget-content')
									.hide().appendTo('body');
							self.uiDialog.remove();

							if (self.originalTitle) {
								self.element.attr('title', self.originalTitle);
							}

							return self;
						},

						widget : function() {
							return this.uiDialog;
						},

						close : function(event) {
							var self = this, maxZ, thisZ;

							if (false === self._trigger('beforeClose', event)) {
								return;
							}

							if (self.overlay) {
								self.overlay.destroy();
							}
							self.uiDialog.unbind('keypress.ui-dialog');

							self._isOpen = false;

							if (self.options.hide) {
								self.uiDialog.hide(self.options.hide,
										function() {
											self._trigger('close', event);
										});
							} else {
								self.uiDialog.hide();
								self._trigger('close', event);
							}

							$.ui.dialog.overlay.resize();

							// adjust the maxZ to allow other modal dialogs to
							// continue to work (see #4309)
							if (self.options.modal) {
								maxZ = 0;
								$('.ui-dialog').each(function() {
									if (this !== self.uiDialog[0]) {
										thisZ = $(this).css('z-index');
										if (!isNaN(thisZ)) {
											maxZ = Math.max(maxZ, thisZ);
										}
									}
								});
								$.ui.dialog.maxZ = maxZ;
							}

							return self;
						},

						isOpen : function() {
							return this._isOpen;
						},

						// the force parameter allows us to move modal dialogs
						// to their correct
						// position on open
						moveToTop : function(force, event) {
							var self = this, options = self.options, saveScroll;

							if ((options.modal && !force)
									|| (!options.stack && !options.modal)) {
								return self._trigger('focus', event);
							}

							if (options.zIndex > $.ui.dialog.maxZ) {
								$.ui.dialog.maxZ = options.zIndex;
							}
							if (self.overlay) {
								$.ui.dialog.maxZ += 1;
								self.overlay.$el
										.css(
												'z-index',
												$.ui.dialog.overlay.maxZ = $.ui.dialog.maxZ);
							}

							// Save and then restore scroll since Opera 9.5+
							// resets when parent z-Index is changed.
							// http://ui.jquery.com/bugs/ticket/3193
							saveScroll = {
								scrollTop : self.element.scrollTop(),
								scrollLeft : self.element.scrollLeft()
							};
							$.ui.dialog.maxZ += 1;
							self.uiDialog.css('z-index', $.ui.dialog.maxZ);
							self.element.attr(saveScroll);
							self._trigger('focus', event);

							return self;
						},

						open : function() {
							if (this._isOpen) {
								return;
							}

							var self = this, options = self.options, uiDialog = self.uiDialog;

							self.overlay = options.modal ? new $.ui.dialog.overlay(
									self)
									: null;
							self._size();
							self._position(options.position);
							uiDialog.show(options.show);
							self.moveToTop(true);

							// prevent tabbing out of modal dialogs
							if (options.modal) {
								uiDialog
										.bind(
												'keypress.ui-dialog',
												function(event) {
													if (event.keyCode !== $.ui.keyCode.TAB) {
														return;
													}

													var tabbables = $(
															':tabbable', this), first = tabbables
															.filter(':first'), last = tabbables
															.filter(':last');

													if (event.target === last[0]
															&& !event.shiftKey) {
														first.focus(1);
														return false;
													} else if (event.target === first[0]
															&& event.shiftKey) {
														last.focus(1);
														return false;
													}
												});
							}

							// set focus to the first tabbable element in the
							// content area or the first button
							// if there are no tabbable elements, set focus on
							// the dialog itself
							$(
									self.element
											.find(':tabbable')
											.get()
											.concat(
													uiDialog
															.find(
																	'.ui-dialog-buttonpane :tabbable')
															.get()
															.concat(
																	uiDialog
																			.get())))
									.eq(0).focus();

							self._isOpen = true;
							self._trigger('open');

							return self;
						},

						_createButtons : function(buttons) {
							var self = this, hasButtons = false, uiDialogButtonPane = $(
									'<div></div>').addClass(
									'ui-dialog-buttonpane '
											+ 'ui-widget-content '
											+ 'ui-helper-clearfix'), uiButtonSet = $(
									"<div></div>").addClass(
									"ui-dialog-buttonset").appendTo(
									uiDialogButtonPane);

							// if we already have a button pane, remove it
							self.uiDialog.find('.ui-dialog-buttonpane')
									.remove();

							if (typeof buttons === 'object' && buttons !== null) {
								$.each(buttons, function() {
									return !(hasButtons = true);
								});
							}
							if (hasButtons) {
								$
										.each(
												buttons,
												function(name, props) {
													props = $.isFunction(props) ? {
														click : props,
														text : name
													}
															: props;
													var button = $(
															'<button type="button"></button>')
															.click(
																	function() {
																		props.click
																				.apply(
																						self.element[0],
																						arguments);
																	})
															.appendTo(
																	uiButtonSet);
													// can't use .attr( props,
													// true ) with jQuery 1.3.2.
													$.each(props, function(key,
															value) {
														if (key === "click") {
															return;
														}
														if (key in attrFn) {
															button[key](value);
														} else {
															button.attr(key,
																	value);
														}
													});
													if ($.fn.button) {
														button.button();
													}
												});
								uiDialogButtonPane.appendTo(self.uiDialog);
							}
						},

						_makeDraggable : function() {
							var self = this, options = self.options, doc = $(document), heightBeforeDrag;

							function filteredUi(ui) {
								return {
									position : ui.position,
									offset : ui.offset
								};
							}

							self.uiDialog
									.draggable({
										cancel : '.ui-dialog-content, .ui-dialog-titlebar-close',
										handle : '.ui-dialog-titlebar',
										containment : 'document',
										start : function(event, ui) {
											heightBeforeDrag = options.height === "auto" ? "auto"
													: $(this).height();
											$(this)
													.height($(this).height())
													.addClass(
															"ui-dialog-dragging");
											self._trigger('dragStart', event,
													filteredUi(ui));
										},
										drag : function(event, ui) {
											self._trigger('drag', event,
													filteredUi(ui));
										},
										stop : function(event, ui) {
											options.position = [
													ui.position.left
															- doc.scrollLeft(),
													ui.position.top
															- doc.scrollTop() ];
											$(this).removeClass(
													"ui-dialog-dragging")
													.height(heightBeforeDrag);
											self._trigger('dragStop', event,
													filteredUi(ui));
											$.ui.dialog.overlay.resize();
										}
									});
						},

						_makeResizable : function(handles) {
							handles = (handles === undefined ? this.options.resizable
									: handles);
							var self = this, options = self.options,
							// .ui-resizable has position: relative defined in
							// the stylesheet
							// but dialogs have to use absolute or fixed
							// positioning
							position = self.uiDialog.css('position'), resizeHandles = (typeof handles === 'string' ? handles
									: 'n,e,s,w,se,sw,ne,nw');

							function filteredUi(ui) {
								return {
									originalPosition : ui.originalPosition,
									originalSize : ui.originalSize,
									position : ui.position,
									size : ui.size
								};
							}

							self.uiDialog.resizable(
									{
										cancel : '.ui-dialog-content',
										containment : 'document',
										alsoResize : self.element,
										maxWidth : options.maxWidth,
										maxHeight : options.maxHeight,
										minWidth : options.minWidth,
										minHeight : self._minHeight(),
										handles : resizeHandles,
										start : function(event, ui) {
											$(this).addClass(
													"ui-dialog-resizing");
											self._trigger('resizeStart', event,
													filteredUi(ui));
										},
										resize : function(event, ui) {
											self._trigger('resize', event,
													filteredUi(ui));
										},
										stop : function(event, ui) {
											$(this).removeClass(
													"ui-dialog-resizing");
											options.height = $(this).height();
											options.width = $(this).width();
											self._trigger('resizeStop', event,
													filteredUi(ui));
											$.ui.dialog.overlay.resize();
										}
									}).css('position', position).find(
									'.ui-resizable-se').addClass(
									'ui-icon ui-icon-grip-diagonal-se');
						},

						_minHeight : function() {
							var options = this.options;

							if (options.height === 'auto') {
								return options.minHeight;
							} else {
								return Math.min(options.minHeight,
										options.height);
							}
						},

						_position : function(position) {
							var myAt = [], offset = [ 0, 0 ], isVisible;

							if (position) {
								// deep extending converts arrays to objects in
								// jQuery <= 1.3.2 :-(
								// if (typeof position == 'string' ||
								// $.isArray(position)) {
								// myAt = $.isArray(position) ? position :
								// position.split(' ');

								if (typeof position === 'string'
										|| (typeof position === 'object' && '0' in position)) {
									myAt = position.split ? position.split(' ')
											: [ position[0], position[1] ];
									if (myAt.length === 1) {
										myAt[1] = myAt[0];
									}

									$.each([ 'left', 'top' ], function(i,
											offsetPosition) {
										if (+myAt[i] === myAt[i]) {
											offset[i] = myAt[i];
											myAt[i] = offsetPosition;
										}
									});

									position = {
										my : myAt.join(" "),
										at : myAt.join(" "),
										offset : offset.join(" ")
									};
								}

								position = $.extend({},
										$.ui.dialog.prototype.options.position,
										position);
							} else {
								position = $.ui.dialog.prototype.options.position;
							}

							// need to show the dialog to get the actual offset
							// in the position plugin
							isVisible = this.uiDialog.is(':visible');
							if (!isVisible) {
								this.uiDialog.show();
							}
							this.uiDialog
							// workaround for jQuery bug #5781
							// http://dev.jquery.com/ticket/5781
							.css({
								top : 0,
								left : 0
							}).position($.extend({
								of : window
							}, position));
							if (!isVisible) {
								this.uiDialog.hide();
							}
						},

						_setOptions : function(options) {
							var self = this, resizableOptions = {}, resize = false;

							$.each(options, function(key, value) {
								self._setOption(key, value);

								if (key in sizeRelatedOptions) {
									resize = true;
								}
								if (key in resizableRelatedOptions) {
									resizableOptions[key] = value;
								}
							});

							if (resize) {
								this._size();
							}
							if (this.uiDialog.is(":data(resizable)")) {
								this.uiDialog.resizable("option",
										resizableOptions);
							}
						},

						_setOption : function(key, value) {
							var self = this, uiDialog = self.uiDialog;

							switch (key) {
							// handling of deprecated beforeclose (vs
							// beforeClose) option
							// Ticket #4669 http://dev.jqueryui.com/ticket/4669
							// TODO: remove in 1.9pre
							case "beforeclose":
								key = "beforeClose";
								break;
							case "buttons":
								self._createButtons(value);
								break;
							case "closeText":
								// ensure that we always pass a string
								self.uiDialogTitlebarCloseText.text("" + value);
								break;
							case "dialogClass":
								uiDialog.removeClass(self.options.dialogClass)
										.addClass(uiDialogClasses + value);
								break;
							case "disabled":
								if (value) {
									uiDialog.addClass('ui-dialog-disabled');
								} else {
									uiDialog.removeClass('ui-dialog-disabled');
								}
								break;
							case "draggable":
								var isDraggable = uiDialog
										.is(":data(draggable)");
								if (isDraggable && !value) {
									uiDialog.draggable("destroy");
								}

								if (!isDraggable && value) {
									self._makeDraggable();
								}
								break;
							case "position":
								self._position(value);
								break;
							case "resizable":
								// currently resizable, becoming non-resizable
								var isResizable = uiDialog
										.is(":data(resizable)");
								if (isResizable && !value) {
									uiDialog.resizable('destroy');
								}

								// currently resizable, changing handles
								if (isResizable && typeof value === 'string') {
									uiDialog.resizable('option', 'handles',
											value);
								}

								// currently non-resizable, becoming resizable
								if (!isResizable && value !== false) {
									self._makeResizable(value);
								}
								break;
							case "title":
								// convert whatever was passed in o a string,
								// for html() to not throw up
								$(".ui-dialog-title", self.uiDialogTitlebar)
										.html("" + (value || '&#160;'));
								break;
							}

							$.Widget.prototype._setOption
									.apply(self, arguments);
						},

						_size : function() {
							/*
							 * If the user has resized the dialog, the
							 * .ui-dialog and .ui-dialog-content divs will both
							 * have width and height set, so we need to reset
							 * them
							 */
							var options = this.options, nonContentHeight, minContentHeight, isVisible = this.uiDialog
									.is(":visible");

							// reset content sizing
							this.element.show().css({
								width : 'auto',
								minHeight : 0,
								height : 0
							});

							if (options.minWidth > options.width) {
								options.width = options.minWidth;
							}

							// reset wrapper sizing
							// determine the height of all the non-content
							// elements
							nonContentHeight = this.uiDialog.css({
								height : 'auto',
								width : options.width
							}).height();
							minContentHeight = Math.max(0, options.minHeight
									- nonContentHeight);

							if (options.height === "auto") {
								// only needed for IE6 support
								if ($.support.minHeight) {
									this.element.css({
										minHeight : minContentHeight,
										height : "auto"
									});
								} else {
									this.uiDialog.show();
									var autoHeight = this.element.css("height",
											"auto").height();
									if (!isVisible) {
										this.uiDialog.hide();
									}
									this.element.height(Math.max(autoHeight,
											minContentHeight));
								}
							} else {
								this.element.height(Math.max(options.height
										- nonContentHeight, 0));
							}

							if (this.uiDialog.is(':data(resizable)')) {
								this.uiDialog.resizable('option', 'minHeight',
										this._minHeight());
							}
						}
					});

	$.extend($.ui.dialog, {
		version : "1.8.16",

		uuid : 0,
		maxZ : 0,

		getTitleId : function($el) {
			var id = $el.attr('id');
			if (!id) {
				this.uuid += 1;
				id = this.uuid;
			}
			return 'ui-dialog-title-' + id;
		},

		overlay : function(dialog) {
			this.$el = $.ui.dialog.overlay.create(dialog);
		}
	});

	$
			.extend(
					$.ui.dialog.overlay,
					{
						instances : [],
						// reuse old instances due to IE memory leak with alpha
						// transparency (see #5185)
						oldInstances : [],
						maxZ : 0,
						events : $.map(
								'focus,mousedown,mouseup,keydown,keypress,click'
										.split(','), function(event) {
									return event + '.dialog-overlay';
								}).join(' '),
						create : function(dialog) {
							if (this.instances.length === 0) {
								// prevent use of anchors and inputs
								// we use a setTimeout in case the overlay is
								// created from an
								// event that we're going to be cancelling (see
								// #2804)
								setTimeout(
										function() {
											// handle
											// $(el).dialog().dialog('close')
											// (see #4065)
											if ($.ui.dialog.overlay.instances.length) {
												$(document)
														.bind(
																$.ui.dialog.overlay.events,
																function(event) {
																	// stop
																	// events if
																	// the
																	// z-index
																	// of the
																	// target is
																	// < the
																	// z-index
																	// of the
																	// overlay
																	// we cannot
																	// return
																	// true when
																	// we don't
																	// want to
																	// cancel
																	// the event
																	// (#3523)
																	if ($(
																			event.target)
																			.zIndex() < $.ui.dialog.overlay.maxZ) {
																		return false;
																	}
																});
											}
										}, 1);

								// allow closing by pressing the escape key
								$(document)
										.bind(
												'keydown.dialog-overlay',
												function(event) {
													if (dialog.options.closeOnEscape
															&& !event
																	.isDefaultPrevented()
															&& event.keyCode
															&& event.keyCode === $.ui.keyCode.ESCAPE) {

														dialog.close(event);
														event.preventDefault();
													}
												});

								// handle window resize
								$(window).bind('resize.dialog-overlay',
										$.ui.dialog.overlay.resize);
							}

							var $el = (this.oldInstances.pop() || $(
									'<div></div>')
									.addClass('ui-widget-overlay')).appendTo(
									document.body).css({
								width : this.width(),
								height : this.height()
							});

							if ($.fn.bgiframe) {
								$el.bgiframe();
							}

							this.instances.push($el);
							return $el;
						},

						destroy : function($el) {
							var indexOf = $.inArray($el, this.instances);
							if (indexOf != -1) {
								this.oldInstances.push(this.instances.splice(
										indexOf, 1)[0]);
							}

							if (this.instances.length === 0) {
								$([ document, window ]).unbind(
										'.dialog-overlay');
							}

							$el.remove();

							// adjust the maxZ to allow other modal dialogs to
							// continue to work (see #4309)
							var maxZ = 0;
							$.each(this.instances, function() {
								maxZ = Math.max(maxZ, this.css('z-index'));
							});
							this.maxZ = maxZ;
						},

						height : function() {
							var scrollHeight, offsetHeight;
							// handle IE 6
							if ($.browser.msie && $.browser.version < 7) {
								scrollHeight = Math.max(
										document.documentElement.scrollHeight,
										document.body.scrollHeight);
								offsetHeight = Math.max(
										document.documentElement.offsetHeight,
										document.body.offsetHeight);

								if (scrollHeight < offsetHeight) {
									return $(window).height() + 'px';
								} else {
									return scrollHeight + 'px';
								}
								// handle "good" browsers
							} else {
								return $(document).height() + 'px';
							}
						},

						width : function() {
							var scrollWidth, offsetWidth;
							// handle IE
							if ($.browser.msie) {
								scrollWidth = Math.max(
										document.documentElement.scrollWidth,
										document.body.scrollWidth);
								offsetWidth = Math.max(
										document.documentElement.offsetWidth,
										document.body.offsetWidth);

								if (scrollWidth < offsetWidth) {
									return $(window).width() + 'px';
								} else {
									return scrollWidth + 'px';
								}
								// handle "good" browsers
							} else {
								return $(document).width() + 'px';
							}
						},

						resize : function() {
							/*
							 * If the dialog is draggable and the user drags it
							 * past the right edge of the window, the document
							 * becomes wider so we need to stretch the overlay.
							 * If the user then drags the dialog back to the
							 * left, the document will become narrower, so we
							 * need to shrink the overlay to the appropriate
							 * size. This is handled by shrinking the overlay
							 * before setting it to the full document size.
							 */
							var $overlays = $([]);
							$.each($.ui.dialog.overlay.instances, function() {
								$overlays = $overlays.add(this);
							});

							$overlays.css({
								width : 0,
								height : 0
							}).css({
								width : $.ui.dialog.overlay.width(),
								height : $.ui.dialog.overlay.height()
							});
						}
					});

	$.extend($.ui.dialog.overlay.prototype, {
		destroy : function() {
			$.ui.dialog.overlay.destroy(this.$el);
		}
	});

}(jQuery));
/*
 * jQuery UI Slider 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Slider
 * 
 * Depends: jquery.ui.core.js jquery.ui.mouse.js jquery.ui.widget.js
 */
(function($, undefined) {

	// number of pages in a slider
	// (how many times can you page up/down to go through the whole range)
	var numPages = 5;

	$
			.widget(
					"ui.slider",
					$.ui.mouse,
					{

						widgetEventPrefix : "slide",

						options : {
							animate : false,
							distance : 0,
							max : 100,
							min : 0,
							orientation : "horizontal",
							range : false,
							step : 1,
							value : 0,
							values : null
						},

						_create : function() {
							var self = this, o = this.options, existingHandles = this.element
									.find(".ui-slider-handle").addClass(
											"ui-state-default ui-corner-all"), handle = "<a class='ui-slider-handle ui-state-default ui-corner-all' href='#'></a>", handleCount = (o.values && o.values.length) || 1, handles = [];

							this._keySliding = false;
							this._mouseSliding = false;
							this._animateOff = true;
							this._handleIndex = null;
							this._detectOrientation();
							this._mouseInit();

							this.element
									.addClass("ui-slider"
											+ " ui-slider-"
											+ this.orientation
											+ " ui-widget"
											+ " ui-widget-content"
											+ " ui-corner-all"
											+ (o.disabled ? " ui-slider-disabled ui-disabled"
													: ""));

							this.range = $([]);

							if (o.range) {
								if (o.range === true) {
									if (!o.values) {
										o.values = [ this._valueMin(),
												this._valueMin() ];
									}
									if (o.values.length
											&& o.values.length !== 2) {
										o.values = [ o.values[0], o.values[0] ];
									}
								}

								this.range = $("<div></div>")
										.appendTo(this.element)
										.addClass(
												"ui-slider-range"
														+
														// note: this isn't the
														// most fittingly
														// semantic framework
														// class for this
														// element,
														// but worked best
														// visually with a
														// variety of themes
														" ui-widget-header"
														+ ((o.range === "min" || o.range === "max") ? " ui-slider-range-"
																+ o.range
																: ""));
							}

							for ( var i = existingHandles.length; i < handleCount; i += 1) {
								handles.push(handle);
							}

							this.handles = existingHandles.add($(
									handles.join("")).appendTo(self.element));

							this.handle = this.handles.eq(0);

							this.handles.add(this.range).filter("a").click(
									function(event) {
										event.preventDefault();
									}).hover(function() {
								if (!o.disabled) {
									$(this).addClass("ui-state-hover");
								}
							}, function() {
								$(this).removeClass("ui-state-hover");
							}).focus(
									function() {
										if (!o.disabled) {
											$(".ui-slider .ui-state-focus")
													.removeClass(
															"ui-state-focus");
											$(this).addClass("ui-state-focus");
										} else {
											$(this).blur();
										}
									}).blur(function() {
								$(this).removeClass("ui-state-focus");
							});

							this.handles.each(function(i) {
								$(this).data("index.ui-slider-handle", i);
							});

							this.handles
									.keydown(
											function(event) {
												var ret = true, index = $(this)
														.data(
																"index.ui-slider-handle"), allowed, curVal, newVal, step;

												if (self.options.disabled) {
													return;
												}

												switch (event.keyCode) {
												case $.ui.keyCode.HOME:
												case $.ui.keyCode.END:
												case $.ui.keyCode.PAGE_UP:
												case $.ui.keyCode.PAGE_DOWN:
												case $.ui.keyCode.UP:
												case $.ui.keyCode.RIGHT:
												case $.ui.keyCode.DOWN:
												case $.ui.keyCode.LEFT:
													ret = false;
													if (!self._keySliding) {
														self._keySliding = true;
														$(this)
																.addClass(
																		"ui-state-active");
														allowed = self._start(
																event, index);
														if (allowed === false) {
															return;
														}
													}
													break;
												}

												step = self.options.step;
												if (self.options.values
														&& self.options.values.length) {
													curVal = newVal = self
															.values(index);
												} else {
													curVal = newVal = self
															.value();
												}

												switch (event.keyCode) {
												case $.ui.keyCode.HOME:
													newVal = self._valueMin();
													break;
												case $.ui.keyCode.END:
													newVal = self._valueMax();
													break;
												case $.ui.keyCode.PAGE_UP:
													newVal = self
															._trimAlignValue(curVal
																	+ ((self
																			._valueMax() - self
																			._valueMin()) / numPages));
													break;
												case $.ui.keyCode.PAGE_DOWN:
													newVal = self
															._trimAlignValue(curVal
																	- ((self
																			._valueMax() - self
																			._valueMin()) / numPages));
													break;
												case $.ui.keyCode.UP:
												case $.ui.keyCode.RIGHT:
													if (curVal === self
															._valueMax()) {
														return;
													}
													newVal = self
															._trimAlignValue(curVal
																	+ step);
													break;
												case $.ui.keyCode.DOWN:
												case $.ui.keyCode.LEFT:
													if (curVal === self
															._valueMin()) {
														return;
													}
													newVal = self
															._trimAlignValue(curVal
																	- step);
													break;
												}

												self._slide(event, index,
														newVal);

												return ret;

											})
									.keyup(
											function(event) {
												var index = $(this)
														.data(
																"index.ui-slider-handle");

												if (self._keySliding) {
													self._keySliding = false;
													self._stop(event, index);
													self._change(event, index);
													$(this).removeClass(
															"ui-state-active");
												}

											});

							this._refreshValue();

							this._animateOff = false;
						},

						destroy : function() {
							this.handles.remove();
							this.range.remove();

							this.element.removeClass(
									"ui-slider" + " ui-slider-horizontal"
											+ " ui-slider-vertical"
											+ " ui-slider-disabled"
											+ " ui-widget"
											+ " ui-widget-content"
											+ " ui-corner-all").removeData(
									"slider").unbind(".slider");

							this._mouseDestroy();

							return this;
						},

						_mouseCapture : function(event) {
							var o = this.options, position, normValue, distance, closestHandle, self, index, allowed, offset, mouseOverHandle;

							if (o.disabled) {
								return false;
							}

							this.elementSize = {
								width : this.element.outerWidth(),
								height : this.element.outerHeight()
							};
							this.elementOffset = this.element.offset();

							position = {
								x : event.pageX,
								y : event.pageY
							};
							normValue = this._normValueFromMouse(position);
							distance = this._valueMax() - this._valueMin() + 1;
							self = this;
							this.handles.each(function(i) {
								var thisDistance = Math.abs(normValue
										- self.values(i));
								if (distance > thisDistance) {
									distance = thisDistance;
									closestHandle = $(this);
									index = i;
								}
							});

							// workaround for bug #3736 (if both handles of a
							// range are at 0,
							// the first is always used as the one with least
							// distance,
							// and moving it is obviously prevented by
							// preventing negative ranges)
							if (o.range === true && this.values(1) === o.min) {
								index += 1;
								closestHandle = $(this.handles[index]);
							}

							allowed = this._start(event, index);
							if (allowed === false) {
								return false;
							}
							this._mouseSliding = true;

							self._handleIndex = index;

							closestHandle.addClass("ui-state-active").focus();

							offset = closestHandle.offset();
							mouseOverHandle = !$(event.target).parents()
									.andSelf().is(".ui-slider-handle");
							this._clickOffset = mouseOverHandle ? {
								left : 0,
								top : 0
							}
									: {
										left : event.pageX - offset.left
												- (closestHandle.width() / 2),
										top : event.pageY
												- offset.top
												- (closestHandle.height() / 2)
												- (parseInt(closestHandle
														.css("borderTopWidth"),
														10) || 0)
												- (parseInt(
														closestHandle
																.css("borderBottomWidth"),
														10) || 0)
												+ (parseInt(closestHandle
														.css("marginTop"), 10) || 0)
									};

							if (!this.handles.hasClass("ui-state-hover")) {
								this._slide(event, index, normValue);
							}
							this._animateOff = true;
							return true;
						},

						_mouseStart : function(event) {
							return true;
						},

						_mouseDrag : function(event) {
							var position = {
								x : event.pageX,
								y : event.pageY
							}, normValue = this._normValueFromMouse(position);

							this._slide(event, this._handleIndex, normValue);

							return false;
						},

						_mouseStop : function(event) {
							this.handles.removeClass("ui-state-active");
							this._mouseSliding = false;

							this._stop(event, this._handleIndex);
							this._change(event, this._handleIndex);

							this._handleIndex = null;
							this._clickOffset = null;
							this._animateOff = false;

							return false;
						},

						_detectOrientation : function() {
							this.orientation = (this.options.orientation === "vertical") ? "vertical"
									: "horizontal";
						},

						_normValueFromMouse : function(position) {
							var pixelTotal, pixelMouse, percentMouse, valueTotal, valueMouse;

							if (this.orientation === "horizontal") {
								pixelTotal = this.elementSize.width;
								pixelMouse = position.x
										- this.elementOffset.left
										- (this._clickOffset ? this._clickOffset.left
												: 0);
							} else {
								pixelTotal = this.elementSize.height;
								pixelMouse = position.y
										- this.elementOffset.top
										- (this._clickOffset ? this._clickOffset.top
												: 0);
							}

							percentMouse = (pixelMouse / pixelTotal);
							if (percentMouse > 1) {
								percentMouse = 1;
							}
							if (percentMouse < 0) {
								percentMouse = 0;
							}
							if (this.orientation === "vertical") {
								percentMouse = 1 - percentMouse;
							}

							valueTotal = this._valueMax() - this._valueMin();
							valueMouse = this._valueMin() + percentMouse
									* valueTotal;

							return this._trimAlignValue(valueMouse);
						},

						_start : function(event, index) {
							var uiHash = {
								handle : this.handles[index],
								value : this.value()
							};
							if (this.options.values
									&& this.options.values.length) {
								uiHash.value = this.values(index);
								uiHash.values = this.values();
							}
							return this._trigger("start", event, uiHash);
						},

						_slide : function(event, index, newVal) {
							var otherVal, newValues, allowed;

							if (this.options.values
									&& this.options.values.length) {
								otherVal = this.values(index ? 0 : 1);

								if ((this.options.values.length === 2 && this.options.range === true)
										&& ((index === 0 && newVal > otherVal) || (index === 1 && newVal < otherVal))) {
									newVal = otherVal;
								}

								if (newVal !== this.values(index)) {
									newValues = this.values();
									newValues[index] = newVal;
									// A slide can be canceled by returning
									// false from the slide callback
									allowed = this._trigger("slide", event, {
										handle : this.handles[index],
										value : newVal,
										values : newValues
									});
									otherVal = this.values(index ? 0 : 1);
									if (allowed !== false) {
										this.values(index, newVal, true);
									}
								}
							} else {
								if (newVal !== this.value()) {
									// A slide can be canceled by returning
									// false from the slide callback
									allowed = this._trigger("slide", event, {
										handle : this.handles[index],
										value : newVal
									});
									if (allowed !== false) {
										this.value(newVal);
									}
								}
							}
						},

						_stop : function(event, index) {
							var uiHash = {
								handle : this.handles[index],
								value : this.value()
							};
							if (this.options.values
									&& this.options.values.length) {
								uiHash.value = this.values(index);
								uiHash.values = this.values();
							}

							this._trigger("stop", event, uiHash);
						},

						_change : function(event, index) {
							if (!this._keySliding && !this._mouseSliding) {
								var uiHash = {
									handle : this.handles[index],
									value : this.value()
								};
								if (this.options.values
										&& this.options.values.length) {
									uiHash.value = this.values(index);
									uiHash.values = this.values();
								}

								this._trigger("change", event, uiHash);
							}
						},

						value : function(newValue) {
							if (arguments.length) {
								this.options.value = this
										._trimAlignValue(newValue);
								this._refreshValue();
								this._change(null, 0);
								return;
							}

							return this._value();
						},

						values : function(index, newValue) {
							var vals, newValues, i;

							if (arguments.length > 1) {
								this.options.values[index] = this
										._trimAlignValue(newValue);
								this._refreshValue();
								this._change(null, index);
								return;
							}

							if (arguments.length) {
								if ($.isArray(arguments[0])) {
									vals = this.options.values;
									newValues = arguments[0];
									for (i = 0; i < vals.length; i += 1) {
										vals[i] = this
												._trimAlignValue(newValues[i]);
										this._change(null, i);
									}
									this._refreshValue();
								} else {
									if (this.options.values
											&& this.options.values.length) {
										return this._values(index);
									} else {
										return this.value();
									}
								}
							} else {
								return this._values();
							}
						},

						_setOption : function(key, value) {
							var i, valsLength = 0;

							if ($.isArray(this.options.values)) {
								valsLength = this.options.values.length;
							}

							$.Widget.prototype._setOption
									.apply(this, arguments);

							switch (key) {
							case "disabled":
								if (value) {
									this.handles.filter(".ui-state-focus")
											.blur();
									this.handles.removeClass("ui-state-hover");
									this.handles.propAttr("disabled", true);
									this.element.addClass("ui-disabled");
								} else {
									this.handles.propAttr("disabled", false);
									this.element.removeClass("ui-disabled");
								}
								break;
							case "orientation":
								this._detectOrientation();
								this.element
										.removeClass(
												"ui-slider-horizontal ui-slider-vertical")
										.addClass(
												"ui-slider-" + this.orientation);
								this._refreshValue();
								break;
							case "value":
								this._animateOff = true;
								this._refreshValue();
								this._change(null, 0);
								this._animateOff = false;
								break;
							case "values":
								this._animateOff = true;
								this._refreshValue();
								for (i = 0; i < valsLength; i += 1) {
									this._change(null, i);
								}
								this._animateOff = false;
								break;
							}
						},

						// internal value getter
						// _value() returns value trimmed by min and max,
						// aligned by step
						_value : function() {
							var val = this.options.value;
							val = this._trimAlignValue(val);

							return val;
						},

						// internal values getter
						// _values() returns array of values trimmed by min and
						// max, aligned by step
						// _values( index ) returns single value trimmed by min
						// and max, aligned by step
						_values : function(index) {
							var val, vals, i;

							if (arguments.length) {
								val = this.options.values[index];
								val = this._trimAlignValue(val);

								return val;
							} else {
								// .slice() creates a copy of the array
								// this copy gets trimmed by min and max and
								// then returned
								vals = this.options.values.slice();
								for (i = 0; i < vals.length; i += 1) {
									vals[i] = this._trimAlignValue(vals[i]);
								}

								return vals;
							}
						},

						// returns the step-aligned value that val is closest
						// to, between (inclusive) min and max
						_trimAlignValue : function(val) {
							if (val <= this._valueMin()) {
								return this._valueMin();
							}
							if (val >= this._valueMax()) {
								return this._valueMax();
							}
							var step = (this.options.step > 0) ? this.options.step
									: 1, valModStep = (val - this._valueMin())
									% step, alignValue = val - valModStep;

							if (Math.abs(valModStep) * 2 >= step) {
								alignValue += (valModStep > 0) ? step : (-step);
							}

							// Since JavaScript has problems with large floats,
							// round
							// the final value to 5 digits after the decimal
							// point (see #4124)
							return parseFloat(alignValue.toFixed(5));
						},

						_valueMin : function() {
							return this.options.min;
						},

						_valueMax : function() {
							return this.options.max;
						},

						_refreshValue : function() {
							var oRange = this.options.range, o = this.options, self = this, animate = (!this._animateOff) ? o.animate
									: false, valPercent, _set = {}, lastValPercent, value, valueMin, valueMax;

							if (this.options.values
									&& this.options.values.length) {
								this.handles
										.each(function(i, j) {
											valPercent = (self.values(i) - self
													._valueMin())
													/ (self._valueMax() - self
															._valueMin()) * 100;
											_set[self.orientation === "horizontal" ? "left"
													: "bottom"] = valPercent
													+ "%";
											$(this).stop(1, 1)[animate ? "animate"
													: "css"](_set, o.animate);
											if (self.options.range === true) {
												if (self.orientation === "horizontal") {
													if (i === 0) {
														self.range.stop(1, 1)[animate ? "animate"
																: "css"]({
															left : valPercent
																	+ "%"
														}, o.animate);
													}
													if (i === 1) {
														self.range[animate ? "animate"
																: "css"]
																(
																		{
																			width : (valPercent - lastValPercent)
																					+ "%"
																		},
																		{
																			queue : false,
																			duration : o.animate
																		});
													}
												} else {
													if (i === 0) {
														self.range.stop(1, 1)[animate ? "animate"
																: "css"]
																(
																		{
																			bottom : (valPercent)
																					+ "%"
																		},
																		o.animate);
													}
													if (i === 1) {
														self.range[animate ? "animate"
																: "css"]
																(
																		{
																			height : (valPercent - lastValPercent)
																					+ "%"
																		},
																		{
																			queue : false,
																			duration : o.animate
																		});
													}
												}
											}
											lastValPercent = valPercent;
										});
							} else {
								value = this.value();
								valueMin = this._valueMin();
								valueMax = this._valueMax();
								valPercent = (valueMax !== valueMin) ? (value - valueMin)
										/ (valueMax - valueMin) * 100
										: 0;
								_set[self.orientation === "horizontal" ? "left"
										: "bottom"] = valPercent + "%";
								this.handle.stop(1, 1)[animate ? "animate"
										: "css"](_set, o.animate);

								if (oRange === "min"
										&& this.orientation === "horizontal") {
									this.range.stop(1, 1)[animate ? "animate"
											: "css"]({
										width : valPercent + "%"
									}, o.animate);
								}
								if (oRange === "max"
										&& this.orientation === "horizontal") {
									this.range[animate ? "animate" : "css"]({
										width : (100 - valPercent) + "%"
									}, {
										queue : false,
										duration : o.animate
									});
								}
								if (oRange === "min"
										&& this.orientation === "vertical") {
									this.range.stop(1, 1)[animate ? "animate"
											: "css"]({
										height : valPercent + "%"
									}, o.animate);
								}
								if (oRange === "max"
										&& this.orientation === "vertical") {
									this.range[animate ? "animate" : "css"]({
										height : (100 - valPercent) + "%"
									}, {
										queue : false,
										duration : o.animate
									});
								}
							}
						}

					});

	$.extend($.ui.slider, {
		version : "1.8.16"
	});

}(jQuery));
/*
 * jQuery UI Tabs 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Tabs
 * 
 * Depends: jquery.ui.core.js jquery.ui.widget.js
 */
(function($, undefined) {

	var tabId = 0, listId = 0;

	function getNextTabId() {
		return ++tabId;
	}

	function getNextListId() {
		return ++listId;
	}

	$
			.widget(
					"ui.tabs",
					{
						options : {
							add : null,
							ajaxOptions : null,
							cache : false,
							cookie : null, // e.g. { expires: 7, path: '/',
											// domain: 'jquery.com', secure:
											// true }
							collapsible : false,
							disable : null,
							disabled : [],
							enable : null,
							event : "click",
							fx : null, // e.g. { height: 'toggle', opacity:
										// 'toggle', duration: 200 }
							idPrefix : "ui-tabs-",
							load : null,
							panelTemplate : "<div></div>",
							remove : null,
							select : null,
							show : null,
							spinner : "<em>Loading&#8230;</em>",
							tabTemplate : "<li><a href='#{href}'><span>#{label}</span></a></li>"
						},

						_create : function() {
							this._tabify(true);
						},

						_setOption : function(key, value) {
							if (key == "selected") {
								if (this.options.collapsible
										&& value == this.options.selected) {
									return;
								}
								this.select(value);
							} else {
								this.options[key] = value;
								this._tabify();
							}
						},

						_tabId : function(a) {
							return a.title
									&& a.title.replace(/\s/g, "_").replace(
											/[^\w\u00c0-\uFFFF-]/g, "")
									|| this.options.idPrefix + getNextTabId();
						},

						_sanitizeSelector : function(hash) {
							// we need this because an id may contain a ":"
							return hash.replace(/:/g, "\\:");
						},

						_cookie : function() {
							var cookie = this.cookie
									|| (this.cookie = this.options.cookie.name
											|| "ui-tabs-" + getNextListId());
							return $.cookie.apply(null, [ cookie ].concat($
									.makeArray(arguments)));
						},

						_ui : function(tab, panel) {
							return {
								tab : tab,
								panel : panel,
								index : this.anchors.index(tab)
							};
						},

						_cleanup : function() {
							// restore all former loading tabs labels
							this.lis.filter(".ui-state-processing")
									.removeClass("ui-state-processing").find(
											"span:data(label.tabs)").each(
											function() {
												var el = $(this);
												el.html(el.data("label.tabs"))
														.removeData(
																"label.tabs");
											});
						},

						_tabify : function(init) {
							var self = this, o = this.options, fragmentId = /^#.+/; // Safari
																					// 2
																					// reports
																					// '#'
																					// for
																					// an
																					// empty
																					// hash

							this.list = this.element.find("ol,ul").eq(0);
							this.lis = $(" > li:has(a[href])", this.list);
							this.anchors = this.lis.map(function() {
								return $("a", this)[0];
							});
							this.panels = $([]);

							this.anchors
									.each(function(i, a) {
										var href = $(a).attr("href");
										// For dynamically created HTML that
										// contains a hash as href IE < 8
										// expands
										// such href to the full page url with
										// hash and then misinterprets tab as
										// ajax.
										// Same consideration applies for an
										// added tab with a fragment identifier
										// since a[href=#fragment-identifier]
										// does unexpectedly not match.
										// Thus normalize href attribute...
										var hrefBase = href.split("#")[0], baseEl;
										if (hrefBase
												&& (hrefBase === location
														.toString().split("#")[0] || (baseEl = $("base")[0])
														&& hrefBase === baseEl.href)) {
											href = a.hash;
											a.href = href;
										}

										// inline tab
										if (fragmentId.test(href)) {
											self.panels = self.panels
													.add(self.element
															.find(self
																	._sanitizeSelector(href)));
											// remote tab
											// prevent loading the page itself
											// if href is just "#"
										} else if (href && href !== "#") {
											// required for restore on destroy
											$.data(a, "href.tabs", href);

											// TODO until #3808 is fixed strip
											// fragment identifier from url
											// (IE fails to load from such url)
											$.data(a, "load.tabs", href
													.replace(/#.*$/, ""));

											var id = self._tabId(a);
											a.href = "#" + id;
											var $panel = self.element.find("#"
													+ id);
											if (!$panel.length) {
												$panel = $(o.panelTemplate)
														.attr("id", id)
														.addClass(
																"ui-tabs-panel ui-widget-content ui-corner-bottom")
														.insertAfter(
																self.panels[i - 1]
																		|| self.list);
												$panel.data("destroy.tabs",
														true);
											}
											self.panels = self.panels
													.add($panel);
											// invalid tab href
										} else {
											o.disabled.push(i);
										}
									});

							// initialization from scratch
							if (init) {
								// attach necessary classes for styling
								this.element
										.addClass("ui-tabs ui-widget ui-widget-content ui-corner-all");
								this.list
										.addClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all");
								this.lis
										.addClass("ui-state-default ui-corner-top");
								this.panels
										.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom");

								// Selected tab
								// use "selected" option or try to retrieve:
								// 1. from fragment identifier in url
								// 2. from cookie
								// 3. from selected class attribute on <li>
								if (o.selected === undefined) {
									if (location.hash) {
										this.anchors.each(function(i, a) {
											if (a.hash == location.hash) {
												o.selected = i;
												return false;
											}
										});
									}
									if (typeof o.selected !== "number"
											&& o.cookie) {
										o.selected = parseInt(self._cookie(),
												10);
									}
									if (typeof o.selected !== "number"
											&& this.lis
													.filter(".ui-tabs-selected").length) {
										o.selected = this.lis.index(this.lis
												.filter(".ui-tabs-selected"));
									}
									o.selected = o.selected
											|| (this.lis.length ? 0 : -1);
								} else if (o.selected === null) { // usage of
																	// null is
																	// deprecated,
																	// TODO
																	// remove in
																	// next
																	// release
									o.selected = -1;
								}

								// sanity check - default to first tab...
								o.selected = ((o.selected >= 0 && this.anchors[o.selected]) || o.selected < 0) ? o.selected
										: 0;

								// Take disabling tabs via class attribute from
								// HTML
								// into account and update option properly.
								// A selected tab cannot become disabled.
								o.disabled = $.unique(
										o.disabled.concat($.map(this.lis
												.filter(".ui-state-disabled"),
												function(n, i) {
													return self.lis.index(n);
												}))).sort();

								if ($.inArray(o.selected, o.disabled) != -1) {
									o.disabled.splice($.inArray(o.selected,
											o.disabled), 1);
								}

								// highlight selected tab
								this.panels.addClass("ui-tabs-hide");
								this.lis
										.removeClass("ui-tabs-selected ui-state-active");
								// check for length avoids error when
								// initializing empty list
								if (o.selected >= 0 && this.anchors.length) {
									self.element
											.find(
													self
															._sanitizeSelector(self.anchors[o.selected].hash))
											.removeClass("ui-tabs-hide");
									this.lis.eq(o.selected).addClass(
											"ui-tabs-selected ui-state-active");

									// seems to be expected behavior that the
									// show callback is fired
									self.element
											.queue(
													"tabs",
													function() {
														self
																._trigger(
																		"show",
																		null,
																		self
																				._ui(
																						self.anchors[o.selected],
																						self.element
																								.find(self
																										._sanitizeSelector(self.anchors[o.selected].hash))[0]));
													});

									this.load(o.selected);
								}

								// clean up to avoid memory leaks in certain
								// versions of IE 6
								// TODO: namespace this event
								$(window)
										.bind(
												"unload",
												function() {
													self.lis.add(self.anchors)
															.unbind(".tabs");
													self.lis = self.anchors = self.panels = null;
												});
								// update selected after add/remove
							} else {
								o.selected = this.lis.index(this.lis
										.filter(".ui-tabs-selected"));
							}

							// update collapsible
							// TODO: use .toggleClass()
							this.element[o.collapsible ? "addClass"
									: "removeClass"]("ui-tabs-collapsible");

							// set or update cookie after init and add/remove
							// respectively
							if (o.cookie) {
								this._cookie(o.selected, o.cookie);
							}

							// disable tabs
							for ( var i = 0, li; (li = this.lis[i]); i++) {
								$(li)[$.inArray(i, o.disabled) != -1 &&
								// TODO: use .toggleClass()
								!$(li).hasClass("ui-tabs-selected") ? "addClass"
										: "removeClass"]("ui-state-disabled");
							}

							// reset cache if switching from cached to not
							// cached
							if (o.cache === false) {
								this.anchors.removeData("cache.tabs");
							}

							// remove all handlers before, tabify may run on
							// existing tabs after add or option change
							this.lis.add(this.anchors).unbind(".tabs");

							if (o.event !== "mouseover") {
								var addState = function(state, el) {
									if (el.is(":not(.ui-state-disabled)")) {
										el.addClass("ui-state-" + state);
									}
								};
								var removeState = function(state, el) {
									el.removeClass("ui-state-" + state);
								};
								this.lis.bind("mouseover.tabs", function() {
									addState("hover", $(this));
								});
								this.lis.bind("mouseout.tabs", function() {
									removeState("hover", $(this));
								});
								this.anchors.bind("focus.tabs", function() {
									addState("focus", $(this).closest("li"));
								});
								this.anchors.bind("blur.tabs",
										function() {
											removeState("focus", $(this)
													.closest("li"));
										});
							}

							// set up animations
							var hideFx, showFx;
							if (o.fx) {
								if ($.isArray(o.fx)) {
									hideFx = o.fx[0];
									showFx = o.fx[1];
								} else {
									hideFx = showFx = o.fx;
								}
							}

							// Reset certain styles left over from animation
							// and prevent IE's ClearType bug...
							function resetStyle($el, fx) {
								$el.css("display", "");
								if (!$.support.opacity && fx.opacity) {
									$el[0].style.removeAttribute("filter");
								}
							}

							// Show a tab...
							var showTab = showFx ? function(clicked, $show) {
								$(clicked).closest("li").addClass(
										"ui-tabs-selected ui-state-active");
								$show.hide().removeClass("ui-tabs-hide") // avoid
																			// flicker
																			// that
																			// way
								.animate(
										showFx,
										showFx.duration || "normal",
										function() {
											resetStyle($show, showFx);
											self._trigger("show", null, self
													._ui(clicked, $show[0]));
										});
							} : function(clicked, $show) {
								$(clicked).closest("li").addClass(
										"ui-tabs-selected ui-state-active");
								$show.removeClass("ui-tabs-hide");
								self._trigger("show", null, self._ui(clicked,
										$show[0]));
							};

							// Hide a tab, $show is optional...
							var hideTab = hideFx ? function(clicked, $hide) {
								$hide
										.animate(
												hideFx,
												hideFx.duration || "normal",
												function() {
													self.lis
															.removeClass("ui-tabs-selected ui-state-active");
													$hide
															.addClass("ui-tabs-hide");
													resetStyle($hide, hideFx);
													self.element
															.dequeue("tabs");
												});
							}
									: function(clicked, $hide, $show) {
										self.lis
												.removeClass("ui-tabs-selected ui-state-active");
										$hide.addClass("ui-tabs-hide");
										self.element.dequeue("tabs");
									};

							// attach tab event handler, unbind to avoid
							// duplicates from former tabifying...
							this.anchors
									.bind(
											o.event + ".tabs",
											function() {
												var el = this, $li = $(el)
														.closest("li"), $hide = self.panels
														.filter(":not(.ui-tabs-hide)"), $show = self.element
														.find(self
																._sanitizeSelector(el.hash));

												// If tab is already selected
												// and not collapsible or tab
												// disabled or
												// or is already loading or
												// click callback returns false
												// stop here.
												// Check if click handler
												// returns false last so that it
												// is not executed
												// for a disabled or loading
												// tab!
												if (($li
														.hasClass("ui-tabs-selected") && !o.collapsible)
														|| $li
																.hasClass("ui-state-disabled")
														|| $li
																.hasClass("ui-state-processing")
														|| self.panels
																.filter(":animated").length
														|| self
																._trigger(
																		"select",
																		null,
																		self
																				._ui(
																						this,
																						$show[0])) === false) {
													this.blur();
													return false;
												}

												o.selected = self.anchors
														.index(this);

												self.abort();

												// if tab may be closed
												if (o.collapsible) {
													if ($li
															.hasClass("ui-tabs-selected")) {
														o.selected = -1;

														if (o.cookie) {
															self._cookie(
																	o.selected,
																	o.cookie);
														}

														self.element
																.queue(
																		"tabs",
																		function() {
																			hideTab(
																					el,
																					$hide);
																		})
																.dequeue("tabs");

														this.blur();
														return false;
													} else if (!$hide.length) {
														if (o.cookie) {
															self._cookie(
																	o.selected,
																	o.cookie);
														}

														self.element
																.queue(
																		"tabs",
																		function() {
																			showTab(
																					el,
																					$show);
																		});

														// TODO make passing in
														// node possible, see
														// also
														// http://dev.jqueryui.com/ticket/3171
														self.load(self.anchors
																.index(this));

														this.blur();
														return false;
													}
												}

												if (o.cookie) {
													self._cookie(o.selected,
															o.cookie);
												}

												// show new tab
												if ($show.length) {
													if ($hide.length) {
														self.element
																.queue(
																		"tabs",
																		function() {
																			hideTab(
																					el,
																					$hide);
																		});
													}
													self.element.queue("tabs",
															function() {
																showTab(el,
																		$show);
															});

													self.load(self.anchors
															.index(this));
												} else {
													throw "jQuery UI Tabs: Mismatching fragment identifier.";
												}

												// Prevent IE from keeping other
												// link focussed when using the
												// back button
												// and remove dotted border from
												// clicked link. This is
												// controlled via CSS
												// in modern browsers; blur()
												// removes focus from address
												// bar in Firefox
												// which can become a usability
												// and annoying problem with
												// tabs('rotate').
												if ($.browser.msie) {
													this.blur();
												}
											});

							// disable click in any case
							this.anchors.bind("click.tabs", function() {
								return false;
							});
						},

						_getIndex : function(index) {
							// meta-function to give users option to provide a
							// href string instead of a numerical index.
							// also sanitizes numerical indexes to valid values.
							if (typeof index == "string") {
								index = this.anchors.index(this.anchors
										.filter("[href$=" + index + "]"));
							}

							return index;
						},

						destroy : function() {
							var o = this.options;

							this.abort();

							this.element
									.unbind(".tabs")
									.removeClass(
											"ui-tabs ui-widget ui-widget-content ui-corner-all ui-tabs-collapsible")
									.removeData("tabs");

							this.list
									.removeClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all");

							this.anchors.each(function() {
								var href = $.data(this, "href.tabs");
								if (href) {
									this.href = href;
								}
								var $this = $(this).unbind(".tabs");
								$.each([ "href", "load", "cache" ], function(i,
										prefix) {
									$this.removeData(prefix + ".tabs");
								});
							});

							this.lis
									.unbind(".tabs")
									.add(this.panels)
									.each(
											function() {
												if ($
														.data(this,
																"destroy.tabs")) {
													$(this).remove();
												} else {
													$(this)
															.removeClass(
																	[
																			"ui-state-default",
																			"ui-corner-top",
																			"ui-tabs-selected",
																			"ui-state-active",
																			"ui-state-hover",
																			"ui-state-focus",
																			"ui-state-disabled",
																			"ui-tabs-panel",
																			"ui-widget-content",
																			"ui-corner-bottom",
																			"ui-tabs-hide" ]
																			.join(" "));
												}
											});

							if (o.cookie) {
								this._cookie(null, o.cookie);
							}

							return this;
						},

						add : function(url, label, index) {
							if (index === undefined) {
								index = this.anchors.length;
							}

							var self = this, o = this.options, $li = $(o.tabTemplate
									.replace(/#\{href\}/g, url).replace(
											/#\{label\}/g, label)), id = !url
									.indexOf("#") ? url.replace("#", "") : this
									._tabId($("a", $li)[0]);

							$li.addClass("ui-state-default ui-corner-top")
									.data("destroy.tabs", true);

							// try to find an existing element before creating a
							// new one
							var $panel = self.element.find("#" + id);
							if (!$panel.length) {
								$panel = $(o.panelTemplate).attr("id", id)
										.data("destroy.tabs", true);
							}
							$panel
									.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom ui-tabs-hide");

							if (index >= this.lis.length) {
								$li.appendTo(this.list);
								$panel.appendTo(this.list[0].parentNode);
							} else {
								$li.insertBefore(this.lis[index]);
								$panel.insertBefore(this.panels[index]);
							}

							o.disabled = $.map(o.disabled, function(n, i) {
								return n >= index ? ++n : n;
							});

							this._tabify();

							if (this.anchors.length == 1) {
								o.selected = 0;
								$li
										.addClass("ui-tabs-selected ui-state-active");
								$panel.removeClass("ui-tabs-hide");
								this.element.queue("tabs", function() {
									self._trigger("show", null, self._ui(
											self.anchors[0], self.panels[0]));
								});

								this.load(0);
							}

							this._trigger("add", null, this._ui(
									this.anchors[index], this.panels[index]));
							return this;
						},

						remove : function(index) {
							index = this._getIndex(index);
							var o = this.options, $li = this.lis.eq(index)
									.remove(), $panel = this.panels.eq(index)
									.remove();

							// If selected tab was removed focus tab to the
							// right or
							// in case the last tab was removed the tab to the
							// left.
							if ($li.hasClass("ui-tabs-selected")
									&& this.anchors.length > 1) {
								this.select(index
										+ (index + 1 < this.anchors.length ? 1
												: -1));
							}

							o.disabled = $.map($.grep(o.disabled,
									function(n, i) {
										return n != index;
									}), function(n, i) {
								return n >= index ? --n : n;
							});

							this._tabify();

							this._trigger("remove", null, this._ui($li
									.find("a")[0], $panel[0]));
							return this;
						},

						enable : function(index) {
							index = this._getIndex(index);
							var o = this.options;
							if ($.inArray(index, o.disabled) == -1) {
								return;
							}

							this.lis.eq(index).removeClass("ui-state-disabled");
							o.disabled = $.grep(o.disabled, function(n, i) {
								return n != index;
							});

							this._trigger("enable", null, this._ui(
									this.anchors[index], this.panels[index]));
							return this;
						},

						disable : function(index) {
							index = this._getIndex(index);
							var self = this, o = this.options;
							// cannot disable already selected tab
							if (index != o.selected) {
								this.lis.eq(index)
										.addClass("ui-state-disabled");

								o.disabled.push(index);
								o.disabled.sort();

								this._trigger("disable", null, this
										._ui(this.anchors[index],
												this.panels[index]));
							}

							return this;
						},

						select : function(index) {
							index = this._getIndex(index);
							if (index == -1) {
								if (this.options.collapsible
										&& this.options.selected != -1) {
									index = this.options.selected;
								} else {
									return this;
								}
							}
							this.anchors.eq(index).trigger(
									this.options.event + ".tabs");
							return this;
						},

						load : function(index) {
							index = this._getIndex(index);
							var self = this, o = this.options, a = this.anchors
									.eq(index)[0], url = $.data(a, "load.tabs");

							this.abort();

							// not remote or from cache
							if (!url || this.element.queue("tabs").length !== 0
									&& $.data(a, "cache.tabs")) {
								this.element.dequeue("tabs");
								return;
							}

							// load remote from here on
							this.lis.eq(index).addClass("ui-state-processing");

							if (o.spinner) {
								var span = $("span", a);
								span.data("label.tabs", span.html()).html(
										o.spinner);
							}

							this.xhr = $.ajax($.extend({}, o.ajaxOptions, {
								url : url,
								success : function(r, s) {
									self.element.find(
											self._sanitizeSelector(a.hash))
											.html(r);

									// take care of tab labels
									self._cleanup();

									if (o.cache) {
										$.data(a, "cache.tabs", true);
									}

									self._trigger("load", null, self._ui(
											self.anchors[index],
											self.panels[index]));
									try {
										o.ajaxOptions.success(r, s);
									} catch (e) {
									}
								},
								error : function(xhr, s, e) {
									// take care of tab labels
									self._cleanup();

									self._trigger("load", null, self._ui(
											self.anchors[index],
											self.panels[index]));
									try {
										// Passing index avoid a race condition
										// when this method is
										// called after the user has selected
										// another tab.
										// Pass the anchor that initiated this
										// request allows
										// loadError to manipulate the tab
										// content panel via $(a.hash)
										o.ajaxOptions.error(xhr, s, index, a);
									} catch (e) {
									}
								}
							}));

							// last, so that load event is fired before show...
							self.element.dequeue("tabs");

							return this;
						},

						abort : function() {
							// stop possibly running animations
							this.element.queue([]);
							this.panels.stop(false, true);

							// "tabs" queue must not contain more than two
							// elements,
							// which are the callbacks for the latest clicked
							// tab...
							this.element.queue("tabs", this.element.queue(
									"tabs").splice(-2, 2));

							// terminate pending requests from other tabs
							if (this.xhr) {
								this.xhr.abort();
								delete this.xhr;
							}

							// take care of tab labels
							this._cleanup();
							return this;
						},

						url : function(index, url) {
							this.anchors.eq(index).removeData("cache.tabs")
									.data("load.tabs", url);
							return this;
						},

						length : function() {
							return this.anchors.length;
						}
					});

	$.extend($.ui.tabs, {
		version : "1.8.16"
	});

	/*
	 * Tabs Extensions
	 */

	/*
	 * Rotate
	 */
	$.extend($.ui.tabs.prototype, {
		rotation : null,
		rotate : function(ms, continuing) {
			var self = this, o = this.options;

			var rotate = self._rotate || (self._rotate = function(e) {
				clearTimeout(self.rotation);
				self.rotation = setTimeout(function() {
					var t = o.selected;
					self.select(++t < self.anchors.length ? t : 0);
				}, ms);

				if (e) {
					e.stopPropagation();
				}
			});

			var stop = self._unrotate
					|| (self._unrotate = !continuing ? function(e) {
						if (e.clientX) { // in case of a true click
							self.rotate(null);
						}
					} : function(e) {
						t = o.selected;
						rotate();
					});

			// start rotation
			if (ms) {
				this.element.bind("tabsshow", rotate);
				this.anchors.bind(o.event + ".tabs", stop);
				rotate();
				// stop rotation
			} else {
				clearTimeout(self.rotation);
				this.element.unbind("tabsshow", rotate);
				this.anchors.unbind(o.event + ".tabs", stop);
				delete this._rotate;
				delete this._unrotate;
			}

			return this;
		}
	});

})(jQuery);
/*
 * jQuery UI Datepicker 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Datepicker
 * 
 * Depends: jquery.ui.core.js
 */
(function($, undefined) {

	$.extend($.ui, {
		datepicker : {
			version : "1.8.16"
		}
	});

	var PROP_NAME = 'datepicker';
	var dpuuid = new Date().getTime();
	var instActive;

	/*
	 * Date picker manager. Use the singleton instance of this class,
	 * $.datepicker, to interact with the date picker. Settings for (groups of)
	 * date pickers are maintained in an instance object, allowing multiple
	 * different settings on the same page.
	 */

	function Datepicker() {
		this.debug = false; // Change this to true to start debugging
		this._curInst = null; // The current instance in use
		this._keyEvent = false; // If the last event was a key event
		this._disabledInputs = []; // List of date picker inputs that have been
									// disabled
		this._datepickerShowing = false; // True if the popup picker is
											// showing , false if not
		this._inDialog = false; // True if showing within a "dialog", false if
								// not
		this._mainDivId = 'ui-datepicker-div'; // The ID of the main datepicker
												// division
		this._inlineClass = 'ui-datepicker-inline'; // The name of the inline
													// marker class
		this._appendClass = 'ui-datepicker-append'; // The name of the append
													// marker class
		this._triggerClass = 'ui-datepicker-trigger'; // The name of the
														// trigger marker class
		this._dialogClass = 'ui-datepicker-dialog'; // The name of the dialog
													// marker class
		this._disableClass = 'ui-datepicker-disabled'; // The name of the
														// disabled covering
														// marker class
		this._unselectableClass = 'ui-datepicker-unselectable'; // The name of
																// the
																// unselectable
																// cell marker
																// class
		this._currentClass = 'ui-datepicker-current-day'; // The name of the
															// current day
															// marker class
		this._dayOverClass = 'ui-datepicker-days-cell-over'; // The name of
																// the day hover
																// marker class
		this.regional = []; // Available regional settings, indexed by language
							// code
		this.regional[''] = { // Default regional settings
			closeText : 'Done', // Display text for close link
			prevText : 'Prev', // Display text for previous month link
			nextText : 'Next', // Display text for next month link
			currentText : 'Today', // Display text for current month link
			monthNames : [ 'January', 'February', 'March', 'April', 'May',
					'June', 'July', 'August', 'September', 'October',
					'November', 'December' ], // Names of months for drop-down
												// and formatting
			monthNamesShort : [ 'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun',
					'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec' ], // For
																// formatting
			dayNames : [ 'Sunday', 'Monday', 'Tuesday', 'Wednesday',
					'Thursday', 'Friday', 'Saturday' ], // For formatting
			dayNamesShort : [ 'Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat' ], // For
																					// formatting
			dayNamesMin : [ 'Su', 'Mo', 'Tu', 'We', 'Th', 'Fr', 'Sa' ], // Column
																		// headings
																		// for
																		// days
																		// starting
																		// at
																		// Sunday
			weekHeader : 'Wk', // Column header for week of the year
			dateFormat : 'mm/dd/yy', // See format options on parseDate
			firstDay : 0, // The first day of the week, Sun = 0, Mon = 1, ...
			isRTL : false, // True if right-to-left language, false if
							// left-to-right
			showMonthAfterYear : false, // True if the year select precedes
										// month, false for month then year
			yearSuffix : '' // Additional text to append to the year in the
							// month headers
		};
		this._defaults = { // Global defaults for all the date picker instances
			showOn : 'focus', // 'focus' for popup on focus,
			// 'button' for trigger button, or 'both' for either
			showAnim : 'fadeIn', // Name of jQuery animation for popup
			showOptions : {}, // Options for enhanced animations
			defaultDate : null, // Used when field is blank: actual date,
			// +/-number for offset from today, null for today
			appendText : '', // Display text following the input box, e.g.
								// showing the format
			buttonText : '...', // Text for trigger button
			buttonImage : '', // URL for trigger button image
			buttonImageOnly : false, // True if the image appears alone,
										// false if it appears on a button
			hideIfNoPrevNext : false, // True to hide next/previous month
										// links
			// if not applicable, false to just disable them
			navigationAsDateFormat : false, // True if date formatting applied
											// to prev/today/next links
			gotoCurrent : false, // True if today link goes back to current
									// selection instead
			changeMonth : false, // True if month can be selected directly,
									// false if only prev/next
			changeYear : false, // True if year can be selected directly, false
								// if only prev/next
			yearRange : 'c-10:c+10', // Range of years to display in
										// drop-down,
			// either relative to today's year (-nn:+nn), relative to currently
			// displayed year
			// (c-nn:c+nn), absolute (nnnn:nnnn), or a combination of the above
			// (nnnn:-n)
			showOtherMonths : false, // True to show dates in other months,
										// false to leave blank
			selectOtherMonths : false, // True to allow selection of dates in
										// other months, false for unselectable
			showWeek : false, // True to show week of the year, false to not
								// show it
			calculateWeek : this.iso8601Week, // How to calculate the week of
												// the year,
			// takes a Date and returns the number of the week for it
			shortYearCutoff : '+10', // Short year values < this are in the
										// current century,
			// > this are in the previous century,
			// string value starting with '+' for current year + value
			minDate : null, // The earliest selectable date, or null for no
							// limit
			maxDate : null, // The latest selectable date, or null for no limit
			duration : 'fast', // Duration of display/closure
			beforeShowDay : null, // Function that takes a date and returns an
									// array with
			// [0] = true if selectable, false if not, [1] = custom CSS class
			// name(s) or '',
			// [2] = cell title (optional), e.g. $.datepicker.noWeekends
			beforeShow : null, // Function that takes an input field and
			// returns a set of custom settings for the date picker
			onSelect : null, // Define a callback function when a date is
								// selected
			onChangeMonthYear : null, // Define a callback function when the
										// month or year is changed
			onClose : null, // Define a callback function when the datepicker is
							// closed
			numberOfMonths : 1, // Number of months to show at a time
			showCurrentAtPos : 0, // The position in multipe months at which
									// to show the current month (starting at 0)
			stepMonths : 1, // Number of months to step back/forward
			stepBigMonths : 12, // Number of months to step back/forward for the
								// big links
			altField : '', // Selector for an alternate field to store selected
							// dates into
			altFormat : '', // The date format to use for the alternate field
			constrainInput : true, // The input is constrained by the current
									// date format
			showButtonPanel : false, // True to show button panel, false to
										// not show it
			autoSize : false, // True to size the input for the date format,
								// false to leave as is
			disabled : false
		// The initial disabled state
		};
		$.extend(this._defaults, this.regional['']);
		this.dpDiv = bindHover($('<div id="'
				+ this._mainDivId
				+ '" class="ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>'));
	}

	$
			.extend(
					Datepicker.prototype,
					{
						/*
						 * Class name added to elements to indicate already
						 * configured with a date picker.
						 */
						markerClassName : 'hasDatepicker',

						// Keep track of the maximum number of rows displayed
						// (see #7043)
						maxRows : 4,

						/* Debug logging (if enabled). */
						log : function() {
							if (this.debug)
								console.log.apply('', arguments);
						},

						// TODO rename to "widget" when switching to widget
						// factory
						_widgetDatepicker : function() {
							return this.dpDiv;
						},

						/*
						 * Override the default settings for all instances of
						 * the date picker. @param settings object - the new
						 * settings to use as defaults (anonymous object)
						 * @return the manager object
						 */
						setDefaults : function(settings) {
							extendRemove(this._defaults, settings || {});
							return this;
						},

						/*
						 * Attach the date picker to a jQuery selection. @param
						 * target element - the target input field or division
						 * or span @param settings object - the new settings to
						 * use for this date picker instance (anonymous)
						 */
						_attachDatepicker : function(target, settings) {
							// check for settings on the control itself - in
							// namespace 'date:'
							var inlineSettings = null;
							for ( var attrName in this._defaults) {
								var attrValue = target.getAttribute('date:'
										+ attrName);
								if (attrValue) {
									inlineSettings = inlineSettings || {};
									try {
										inlineSettings[attrName] = eval(attrValue);
									} catch (err) {
										inlineSettings[attrName] = attrValue;
									}
								}
							}
							var nodeName = target.nodeName.toLowerCase();
							var inline = (nodeName == 'div' || nodeName == 'span');
							if (!target.id) {
								this.uuid += 1;
								target.id = 'dp' + this.uuid;
							}
							var inst = this._newInst($(target), inline);
							inst.settings = $.extend({}, settings || {},
									inlineSettings || {});
							if (nodeName == 'input') {
								this._connectDatepicker(target, inst);
							} else if (inline) {
								this._inlineDatepicker(target, inst);
							}
						},

						/* Create a new instance object. */
						_newInst : function(target, inline) {
							var id = target[0].id.replace(/([^A-Za-z0-9_-])/g,
									'\\\\$1'); // escape jQuery meta chars
							return {
								id : id,
								input : target, // associated target
								selectedDay : 0,
								selectedMonth : 0,
								selectedYear : 0, // current selection
								drawMonth : 0,
								drawYear : 0, // month being drawn
								inline : inline, // is datepicker inline or
													// not
								dpDiv : (!inline ? this.dpDiv
										: // presentation div
										bindHover($('<div class="'
												+ this._inlineClass
												+ ' ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>')))
							};
						},

						/* Attach the date picker to an input field. */
						_connectDatepicker : function(target, inst) {
							var input = $(target);
							inst.append = $([]);
							inst.trigger = $([]);
							if (input.hasClass(this.markerClassName))
								return;
							this._attachments(input, inst);
							input.addClass(this.markerClassName).keydown(
									this._doKeyDown).keypress(this._doKeyPress)
									.keyup(this._doKeyUp).bind(
											"setData.datepicker",
											function(event, key, value) {
												inst.settings[key] = value;
											}).bind("getData.datepicker",
											function(event, key) {
												return this._get(inst, key);
											});
							this._autoSize(inst);
							$.data(target, PROP_NAME, inst);
							// If disabled option is true, disable the
							// datepicker once it has been attached to the input
							// (see ticket #5665)
							if (inst.settings.disabled) {
								this._disableDatepicker(target);
							}
						},

						/* Make attachments based on settings. */
						_attachments : function(input, inst) {
							var appendText = this._get(inst, 'appendText');
							var isRTL = this._get(inst, 'isRTL');
							if (inst.append)
								inst.append.remove();
							if (appendText) {
								inst.append = $('<span class="'
										+ this._appendClass + '">' + appendText
										+ '</span>');
								input[isRTL ? 'before' : 'after'](inst.append);
							}
							input.unbind('focus', this._showDatepicker);
							if (inst.trigger)
								inst.trigger.remove();
							var showOn = this._get(inst, 'showOn');
							if (showOn == 'focus' || showOn == 'both') // pop-up
																		// date
																		// picker
																		// when
																		// in
																		// the
																		// marked
																		// field
								input.focus(this._showDatepicker);
							if (showOn == 'button' || showOn == 'both') { // pop-up
																			// date
																			// picker
																			// when
																			// button
																			// clicked
								var buttonText = this._get(inst, 'buttonText');
								var buttonImage = this
										._get(inst, 'buttonImage');
								inst.trigger = $(this._get(inst,
										'buttonImageOnly') ? $('<img/>')
										.addClass(this._triggerClass).attr({
											src : buttonImage,
											alt : buttonText,
											title : buttonText
										}) : $(
										'<button type="button"></button>')
										.addClass(this._triggerClass).html(
												buttonImage == '' ? buttonText
														: $('<img/>').attr({
															src : buttonImage,
															alt : buttonText,
															title : buttonText
														})));
								input[isRTL ? 'before' : 'after'](inst.trigger);
								inst.trigger
										.click(function() {
											if ($.datepicker._datepickerShowing
													&& $.datepicker._lastInput == input[0])
												$.datepicker._hideDatepicker();
											else
												$.datepicker
														._showDatepicker(input[0]);
											return false;
										});
							}
						},

						/* Apply the maximum length for the date format. */
						_autoSize : function(inst) {
							if (this._get(inst, 'autoSize') && !inst.inline) {
								var date = new Date(2009, 12 - 1, 20); // Ensure
																		// double
																		// digits
								var dateFormat = this._get(inst, 'dateFormat');
								if (dateFormat.match(/[DM]/)) {
									var findMax = function(names) {
										var max = 0;
										var maxI = 0;
										for ( var i = 0; i < names.length; i++) {
											if (names[i].length > max) {
												max = names[i].length;
												maxI = i;
											}
										}
										return maxI;
									};
									date
											.setMonth(findMax(this
													._get(
															inst,
															(dateFormat
																	.match(/MM/) ? 'monthNames'
																	: 'monthNamesShort'))));
									date
											.setDate(findMax(this
													._get(
															inst,
															(dateFormat
																	.match(/DD/) ? 'dayNames'
																	: 'dayNamesShort')))
													+ 20 - date.getDay());
								}
								inst.input.attr('size', this._formatDate(inst,
										date).length);
							}
						},

						/* Attach an inline date picker to a div. */
						_inlineDatepicker : function(target, inst) {
							var divSpan = $(target);
							if (divSpan.hasClass(this.markerClassName))
								return;
							divSpan.addClass(this.markerClassName).append(
									inst.dpDiv).bind("setData.datepicker",
									function(event, key, value) {
										inst.settings[key] = value;
									}).bind("getData.datepicker",
									function(event, key) {
										return this._get(inst, key);
									});
							$.data(target, PROP_NAME, inst);
							this._setDate(inst, this._getDefaultDate(inst),
									true);
							this._updateDatepicker(inst);
							this._updateAlternate(inst);
							// If disabled option is true, disable the
							// datepicker before showing it (see ticket #5665)
							if (inst.settings.disabled) {
								this._disableDatepicker(target);
							}
							// Set display:block in place of inst.dpDiv.show()
							// which won't work on disconnected elements
							// http://bugs.jqueryui.com/ticket/7552 - A
							// Datepicker created on a detached div has zero
							// height
							inst.dpDiv.css("display", "block");
						},

						/*
						 * Pop-up the date picker in a "dialog" box. @param
						 * input element - ignored @param date string or Date -
						 * the initial date to display @param onSelect function -
						 * the function to call when a date is selected @param
						 * settings object - update the dialog date picker
						 * instance's settings (anonymous object) @param pos
						 * int[2] - coordinates for the dialog's position within
						 * the screen or event - with x/y coordinates or leave
						 * empty for default (screen centre) @return the manager
						 * object
						 */
						_dialogDatepicker : function(input, date, onSelect,
								settings, pos) {
							var inst = this._dialogInst; // internal instance
							if (!inst) {
								this.uuid += 1;
								var id = 'dp' + this.uuid;
								this._dialogInput = $('<input type="text" id="'
										+ id
										+ '" style="position: absolute; top: -100px; width: 0px; z-index: -10;"/>');
								this._dialogInput.keydown(this._doKeyDown);
								$('body').append(this._dialogInput);
								inst = this._dialogInst = this._newInst(
										this._dialogInput, false);
								inst.settings = {};
								$.data(this._dialogInput[0], PROP_NAME, inst);
							}
							extendRemove(inst.settings, settings || {});
							date = (date && date.constructor == Date ? this
									._formatDate(inst, date) : date);
							this._dialogInput.val(date);

							this._pos = (pos ? (pos.length ? pos : [ pos.pageX,
									pos.pageY ]) : null);
							if (!this._pos) {
								var browserWidth = document.documentElement.clientWidth;
								var browserHeight = document.documentElement.clientHeight;
								var scrollX = document.documentElement.scrollLeft
										|| document.body.scrollLeft;
								var scrollY = document.documentElement.scrollTop
										|| document.body.scrollTop;
								this._pos = // should use actual width/height
											// below
								[ (browserWidth / 2) - 100 + scrollX,
										(browserHeight / 2) - 150 + scrollY ];
							}

							// move input on screen for focus, but hidden behind
							// dialog
							this._dialogInput.css('left',
									(this._pos[0] + 20) + 'px').css('top',
									this._pos[1] + 'px');
							inst.settings.onSelect = onSelect;
							this._inDialog = true;
							this.dpDiv.addClass(this._dialogClass);
							this._showDatepicker(this._dialogInput[0]);
							if ($.blockUI)
								$.blockUI(this.dpDiv);
							$.data(this._dialogInput[0], PROP_NAME, inst);
							return this;
						},

						/*
						 * Detach a datepicker from its control. @param target
						 * element - the target input field or division or span
						 */
						_destroyDatepicker : function(target) {
							var $target = $(target);
							var inst = $.data(target, PROP_NAME);
							if (!$target.hasClass(this.markerClassName)) {
								return;
							}
							var nodeName = target.nodeName.toLowerCase();
							$.removeData(target, PROP_NAME);
							if (nodeName == 'input') {
								inst.append.remove();
								inst.trigger.remove();
								$target.removeClass(this.markerClassName)
										.unbind('focus', this._showDatepicker)
										.unbind('keydown', this._doKeyDown)
										.unbind('keypress', this._doKeyPress)
										.unbind('keyup', this._doKeyUp);
							} else if (nodeName == 'div' || nodeName == 'span')
								$target.removeClass(this.markerClassName)
										.empty();
						},

						/*
						 * Enable the date picker to a jQuery selection. @param
						 * target element - the target input field or division
						 * or span
						 */
						_enableDatepicker : function(target) {
							var $target = $(target);
							var inst = $.data(target, PROP_NAME);
							if (!$target.hasClass(this.markerClassName)) {
								return;
							}
							var nodeName = target.nodeName.toLowerCase();
							if (nodeName == 'input') {
								target.disabled = false;
								inst.trigger.filter('button').each(function() {
									this.disabled = false;
								}).end().filter('img').css({
									opacity : '1.0',
									cursor : ''
								});
							} else if (nodeName == 'div' || nodeName == 'span') {
								var inline = $target.children('.'
										+ this._inlineClass);
								inline.children().removeClass(
										'ui-state-disabled');
								inline
										.find(
												"select.ui-datepicker-month, select.ui-datepicker-year")
										.removeAttr("disabled");
							}
							this._disabledInputs = $
									.map(this._disabledInputs,
											function(value) {
												return (value == target ? null
														: value);
											}); // delete entry
						},

						/*
						 * Disable the date picker to a jQuery selection. @param
						 * target element - the target input field or division
						 * or span
						 */
						_disableDatepicker : function(target) {
							var $target = $(target);
							var inst = $.data(target, PROP_NAME);
							if (!$target.hasClass(this.markerClassName)) {
								return;
							}
							var nodeName = target.nodeName.toLowerCase();
							if (nodeName == 'input') {
								target.disabled = true;
								inst.trigger.filter('button').each(function() {
									this.disabled = true;
								}).end().filter('img').css({
									opacity : '0.5',
									cursor : 'default'
								});
							} else if (nodeName == 'div' || nodeName == 'span') {
								var inline = $target.children('.'
										+ this._inlineClass);
								inline.children().addClass('ui-state-disabled');
								inline
										.find(
												"select.ui-datepicker-month, select.ui-datepicker-year")
										.attr("disabled", "disabled");
							}
							this._disabledInputs = $
									.map(this._disabledInputs,
											function(value) {
												return (value == target ? null
														: value);
											}); // delete entry
							this._disabledInputs[this._disabledInputs.length] = target;
						},

						/*
						 * Is the first field in a jQuery collection disabled as
						 * a datepicker? @param target element - the target
						 * input field or division or span @return boolean -
						 * true if disabled, false if enabled
						 */
						_isDisabledDatepicker : function(target) {
							if (!target) {
								return false;
							}
							for ( var i = 0; i < this._disabledInputs.length; i++) {
								if (this._disabledInputs[i] == target)
									return true;
							}
							return false;
						},

						/*
						 * Retrieve the instance data for the target control.
						 * @param target element - the target input field or
						 * division or span @return object - the associated
						 * instance data @throws error if a jQuery problem
						 * getting data
						 */
						_getInst : function(target) {
							try {
								return $.data(target, PROP_NAME);
							} catch (err) {
								throw 'Missing instance data for this datepicker';
							}
						},

						/*
						 * Update or retrieve the settings for a date picker
						 * attached to an input field or division. @param target
						 * element - the target input field or division or span
						 * @param name object - the new settings to update or
						 * string - the name of the setting to change or
						 * retrieve, when retrieving also 'all' for all instance
						 * settings or 'defaults' for all global defaults @param
						 * value any - the new value for the setting (omit if
						 * above is an object or to retrieve a value)
						 */
						_optionDatepicker : function(target, name, value) {
							var inst = this._getInst(target);
							if (arguments.length == 2
									&& typeof name == 'string') {
								return (name == 'defaults' ? $.extend({},
										$.datepicker._defaults)
										: (inst ? (name == 'all' ? $.extend({},
												inst.settings) : this._get(
												inst, name)) : null));
							}
							var settings = name || {};
							if (typeof name == 'string') {
								settings = {};
								settings[name] = value;
							}
							if (inst) {
								if (this._curInst == inst) {
									this._hideDatepicker();
								}
								var date = this
										._getDateDatepicker(target, true);
								var minDate = this._getMinMaxDate(inst, 'min');
								var maxDate = this._getMinMaxDate(inst, 'max');
								extendRemove(inst.settings, settings);
								// reformat the old minDate/maxDate values if
								// dateFormat changes and a new minDate/maxDate
								// isn't provided
								if (minDate !== null
										&& settings['dateFormat'] !== undefined
										&& settings['minDate'] === undefined)
									inst.settings.minDate = this._formatDate(
											inst, minDate);
								if (maxDate !== null
										&& settings['dateFormat'] !== undefined
										&& settings['maxDate'] === undefined)
									inst.settings.maxDate = this._formatDate(
											inst, maxDate);
								this._attachments($(target), inst);
								this._autoSize(inst);
								this._setDate(inst, date);
								this._updateAlternate(inst);
								this._updateDatepicker(inst);
							}
						},

						// change method deprecated
						_changeDatepicker : function(target, name, value) {
							this._optionDatepicker(target, name, value);
						},

						/*
						 * Redraw the date picker attached to an input field or
						 * division. @param target element - the target input
						 * field or division or span
						 */
						_refreshDatepicker : function(target) {
							var inst = this._getInst(target);
							if (inst) {
								this._updateDatepicker(inst);
							}
						},

						/*
						 * Set the dates for a jQuery selection. @param target
						 * element - the target input field or division or span
						 * @param date Date - the new date
						 */
						_setDateDatepicker : function(target, date) {
							var inst = this._getInst(target);
							if (inst) {
								this._setDate(inst, date);
								this._updateDatepicker(inst);
								this._updateAlternate(inst);
							}
						},

						/*
						 * Get the date(s) for the first entry in a jQuery
						 * selection. @param target element - the target input
						 * field or division or span @param noDefault boolean -
						 * true if no default date is to be used @return Date -
						 * the current date
						 */
						_getDateDatepicker : function(target, noDefault) {
							var inst = this._getInst(target);
							if (inst && !inst.inline)
								this._setDateFromField(inst, noDefault);
							return (inst ? this._getDate(inst) : null);
						},

						/* Handle keystrokes. */
						_doKeyDown : function(event) {
							var inst = $.datepicker._getInst(event.target);
							var handled = true;
							var isRTL = inst.dpDiv.is('.ui-datepicker-rtl');
							inst._keyEvent = true;
							if ($.datepicker._datepickerShowing)
								switch (event.keyCode) {
								case 9:
									$.datepicker._hideDatepicker();
									handled = false;
									break; // hide on tab out
								case 13:
									var sel = $('td.'
											+ $.datepicker._dayOverClass
											+ ':not(.'
											+ $.datepicker._currentClass + ')',
											inst.dpDiv);
									if (sel[0])
										$.datepicker._selectDay(event.target,
												inst.selectedMonth,
												inst.selectedYear, sel[0]);
									var onSelect = $.datepicker._get(inst,
											'onSelect');
									if (onSelect) {
										var dateStr = $.datepicker
												._formatDate(inst);

										// trigger custom callback
										onSelect.apply(
												(inst.input ? inst.input[0]
														: null), [ dateStr,
														inst ]);
									} else
										$.datepicker._hideDatepicker();
									return false; // don't submit the form
									break; // select the value on enter
								case 27:
									$.datepicker._hideDatepicker();
									break; // hide on escape
								case 33:
									$.datepicker
											._adjustDate(
													event.target,
													(event.ctrlKey ? -$.datepicker
															._get(inst,
																	'stepBigMonths')
															: -$.datepicker
																	._get(inst,
																			'stepMonths')),
													'M');
									break; // previous month/year on page up/+
											// ctrl
								case 34:
									$.datepicker
											._adjustDate(
													event.target,
													(event.ctrlKey ? +$.datepicker
															._get(inst,
																	'stepBigMonths')
															: +$.datepicker
																	._get(inst,
																			'stepMonths')),
													'M');
									break; // next month/year on page down/+
											// ctrl
								case 35:
									if (event.ctrlKey || event.metaKey)
										$.datepicker._clearDate(event.target);
									handled = event.ctrlKey || event.metaKey;
									break; // clear on ctrl or command +end
								case 36:
									if (event.ctrlKey || event.metaKey)
										$.datepicker._gotoToday(event.target);
									handled = event.ctrlKey || event.metaKey;
									break; // current on ctrl or command +home
								case 37:
									if (event.ctrlKey || event.metaKey)
										$.datepicker._adjustDate(event.target,
												(isRTL ? +1 : -1), 'D');
									handled = event.ctrlKey || event.metaKey;
									// -1 day on ctrl or command +left
									if (event.originalEvent.altKey)
										$.datepicker
												._adjustDate(
														event.target,
														(event.ctrlKey ? -$.datepicker
																._get(inst,
																		'stepBigMonths')
																: -$.datepicker
																		._get(
																				inst,
																				'stepMonths')),
														'M');
									// next month/year on alt +left on Mac
									break;
								case 38:
									if (event.ctrlKey || event.metaKey)
										$.datepicker._adjustDate(event.target,
												-7, 'D');
									handled = event.ctrlKey || event.metaKey;
									break; // -1 week on ctrl or command +up
								case 39:
									if (event.ctrlKey || event.metaKey)
										$.datepicker._adjustDate(event.target,
												(isRTL ? -1 : +1), 'D');
									handled = event.ctrlKey || event.metaKey;
									// +1 day on ctrl or command +right
									if (event.originalEvent.altKey)
										$.datepicker
												._adjustDate(
														event.target,
														(event.ctrlKey ? +$.datepicker
																._get(inst,
																		'stepBigMonths')
																: +$.datepicker
																		._get(
																				inst,
																				'stepMonths')),
														'M');
									// next month/year on alt +right
									break;
								case 40:
									if (event.ctrlKey || event.metaKey)
										$.datepicker._adjustDate(event.target,
												+7, 'D');
									handled = event.ctrlKey || event.metaKey;
									break; // +1 week on ctrl or command +down
								default:
									handled = false;
								}
							else if (event.keyCode == 36 && event.ctrlKey) // display
																			// the
																			// date
																			// picker
																			// on
																			// ctrl+home
								$.datepicker._showDatepicker(this);
							else {
								handled = false;
							}
							if (handled) {
								event.preventDefault();
								event.stopPropagation();
							}
						},

						/* Filter entered characters - based on date format. */
						_doKeyPress : function(event) {
							var inst = $.datepicker._getInst(event.target);
							if ($.datepicker._get(inst, 'constrainInput')) {
								var chars = $.datepicker
										._possibleChars($.datepicker._get(inst,
												'dateFormat'));
								var chr = String
										.fromCharCode(event.charCode == undefined ? event.keyCode
												: event.charCode);
								return event.ctrlKey
										|| event.metaKey
										|| (chr < ' ' || !chars || chars
												.indexOf(chr) > -1);
							}
						},

						/* Synchronise manual entry and field/alternate field. */
						_doKeyUp : function(event) {
							var inst = $.datepicker._getInst(event.target);
							if (inst.input.val() != inst.lastVal) {
								try {
									var date = $.datepicker.parseDate(
											$.datepicker._get(inst,
													'dateFormat'),
											(inst.input ? inst.input.val()
													: null), $.datepicker
													._getFormatConfig(inst));
									if (date) { // only if valid
										$.datepicker._setDateFromField(inst);
										$.datepicker._updateAlternate(inst);
										$.datepicker._updateDatepicker(inst);
									}
								} catch (event) {
									$.datepicker.log(event);
								}
							}
							return true;
						},

						/*
						 * Pop-up the date picker for a given input field. If
						 * false returned from beforeShow event handler do not
						 * show. @param input element - the input field attached
						 * to the date picker or event - if triggered by focus
						 */
						_showDatepicker : function(input) {
							input = input.target || input;
							if (input.nodeName.toLowerCase() != 'input') // find
																			// from
																			// button/image
																			// trigger
								input = $('input', input.parentNode)[0];
							if ($.datepicker._isDisabledDatepicker(input)
									|| $.datepicker._lastInput == input) // already
																			// here
								return;
							var inst = $.datepicker._getInst(input);
							if ($.datepicker._curInst
									&& $.datepicker._curInst != inst) {
								if ($.datepicker._datepickerShowing) {
									$.datepicker
											._triggerOnClose($.datepicker._curInst);
								}
								$.datepicker._curInst.dpDiv.stop(true, true);
							}
							var beforeShow = $.datepicker._get(inst,
									'beforeShow');
							var beforeShowSettings = beforeShow ? beforeShow
									.apply(input, [ input, inst ]) : {};
							if (beforeShowSettings === false) {
								// false
								return;
							}
							extendRemove(inst.settings, beforeShowSettings);
							inst.lastVal = null;
							$.datepicker._lastInput = input;
							$.datepicker._setDateFromField(inst);
							if ($.datepicker._inDialog) // hide cursor
								input.value = '';
							if (!$.datepicker._pos) { // position below input
								$.datepicker._pos = $.datepicker
										._findPos(input);
								$.datepicker._pos[1] += input.offsetHeight; // add
																			// the
																			// height
							}
							var isFixed = false;
							$(input).parents().each(function() {
								isFixed |= $(this).css('position') == 'fixed';
								return !isFixed;
							});
							if (isFixed && $.browser.opera) { // correction
																// for Opera
																// when fixed
																// and scrolled
								$.datepicker._pos[0] -= document.documentElement.scrollLeft;
								$.datepicker._pos[1] -= document.documentElement.scrollTop;
							}
							var offset = {
								left : $.datepicker._pos[0],
								top : $.datepicker._pos[1]
							};
							$.datepicker._pos = null;
							// to avoid flashes on Firefox
							inst.dpDiv.empty();
							// determine sizing offscreen
							inst.dpDiv.css({
								position : 'absolute',
								display : 'block',
								top : '-1000px'
							});
							$.datepicker._updateDatepicker(inst);
							// fix width for dynamic number of date pickers
							// and adjust position before showing
							offset = $.datepicker._checkOffset(inst, offset,
									isFixed);
							inst.dpDiv
									.css({
										position : ($.datepicker._inDialog
												&& $.blockUI ? 'static'
												: (isFixed ? 'fixed'
														: 'absolute')),
										display : 'none',
										left : offset.left + 'px',
										top : offset.top + 'px'
									});
							if (!inst.inline) {
								var showAnim = $.datepicker._get(inst,
										'showAnim');
								var duration = $.datepicker._get(inst,
										'duration');
								var postProcess = function() {
									var cover = inst.dpDiv
											.find('iframe.ui-datepicker-cover'); // IE6-
																					// only
									if (!!cover.length) {
										var borders = $.datepicker
												._getBorders(inst.dpDiv);
										cover.css({
											left : -borders[0],
											top : -borders[1],
											width : inst.dpDiv.outerWidth(),
											height : inst.dpDiv.outerHeight()
										});
									}
								};
								inst.dpDiv.zIndex($(input).zIndex() + 1);
								$.datepicker._datepickerShowing = true;
								if ($.effects && $.effects[showAnim])
									inst.dpDiv.show(showAnim, $.datepicker
											._get(inst, 'showOptions'),
											duration, postProcess);
								else
									inst.dpDiv[showAnim || 'show'](
											(showAnim ? duration : null),
											postProcess);
								if (!showAnim || !duration)
									postProcess();
								if (inst.input.is(':visible')
										&& !inst.input.is(':disabled'))
									inst.input.focus();
								$.datepicker._curInst = inst;
							}
						},

						/* Generate the date picker content. */
						_updateDatepicker : function(inst) {
							var self = this;
							self.maxRows = 4; // Reset the max number of rows
												// being displayed (see #7043)
							var borders = $.datepicker._getBorders(inst.dpDiv);
							instActive = inst; // for delegate hover events
							inst.dpDiv.empty().append(this._generateHTML(inst));
							var cover = inst.dpDiv
									.find('iframe.ui-datepicker-cover'); // IE6-
																			// only
							if (!!cover.length) { // avoid call to outerXXXX()
													// when not in IE6
								cover.css({
									left : -borders[0],
									top : -borders[1],
									width : inst.dpDiv.outerWidth(),
									height : inst.dpDiv.outerHeight()
								})
							}
							inst.dpDiv.find('.' + this._dayOverClass + ' a')
									.mouseover();
							var numMonths = this._getNumberOfMonths(inst);
							var cols = numMonths[1];
							var width = 17;
							inst.dpDiv
									.removeClass(
											'ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4')
									.width('');
							if (cols > 1)
								inst.dpDiv.addClass(
										'ui-datepicker-multi-' + cols).css(
										'width', (width * cols) + 'em');
							inst.dpDiv[(numMonths[0] != 1 || numMonths[1] != 1 ? 'add'
									: 'remove')
									+ 'Class']('ui-datepicker-multi');
							inst.dpDiv[(this._get(inst, 'isRTL') ? 'add'
									: 'remove')
									+ 'Class']('ui-datepicker-rtl');
							if (inst == $.datepicker._curInst
									&& $.datepicker._datepickerShowing
									&& inst.input &&
									// #6694 - don't focus the input if it's
									// already focused
									// this breaks the change event in IE
									inst.input.is(':visible')
									&& !inst.input.is(':disabled')
									&& inst.input[0] != document.activeElement)
								inst.input.focus();
							// deffered render of the years select (to avoid
							// flashes on Firefox)
							if (inst.yearshtml) {
								var origyearshtml = inst.yearshtml;
								setTimeout(
										function() {
											// assure that inst.yearshtml didn't
											// change.
											if (origyearshtml === inst.yearshtml
													&& inst.yearshtml) {
												inst.dpDiv
														.find(
																'select.ui-datepicker-year:first')
														.replaceWith(
																inst.yearshtml);
											}
											origyearshtml = inst.yearshtml = null;
										}, 0);
							}
						},

						/*
						 * Retrieve the size of left and top borders for an
						 * element. @param elem (jQuery object) the element of
						 * interest @return (number[2]) the left and top borders
						 */
						_getBorders : function(elem) {
							var convert = function(value) {
								return {
									thin : 1,
									medium : 2,
									thick : 3
								}[value] || value;
							};
							return [
									parseFloat(convert(elem
											.css('border-left-width'))),
									parseFloat(convert(elem
											.css('border-top-width'))) ];
						},

						/* Check positioning to remain on screen. */
						_checkOffset : function(inst, offset, isFixed) {
							var dpWidth = inst.dpDiv.outerWidth();
							var dpHeight = inst.dpDiv.outerHeight();
							var inputWidth = inst.input ? inst.input
									.outerWidth() : 0;
							var inputHeight = inst.input ? inst.input
									.outerHeight() : 0;
							var viewWidth = document.documentElement.clientWidth
									+ $(document).scrollLeft();
							var viewHeight = document.documentElement.clientHeight
									+ $(document).scrollTop();

							offset.left -= (this._get(inst, 'isRTL') ? (dpWidth - inputWidth)
									: 0);
							offset.left -= (isFixed && offset.left == inst.input
									.offset().left) ? $(document).scrollLeft()
									: 0;
							offset.top -= (isFixed && offset.top == (inst.input
									.offset().top + inputHeight)) ? $(document)
									.scrollTop() : 0;

							// now check if datepicker is showing outside window
							// viewport - move to a better place if so.
							offset.left -= Math
									.min(
											offset.left,
											(offset.left + dpWidth > viewWidth && viewWidth > dpWidth) ? Math
													.abs(offset.left + dpWidth
															- viewWidth)
													: 0);
							offset.top -= Math
									.min(
											offset.top,
											(offset.top + dpHeight > viewHeight && viewHeight > dpHeight) ? Math
													.abs(dpHeight + inputHeight)
													: 0);

							return offset;
						},

						/* Find an object's position on the screen. */
						_findPos : function(obj) {
							var inst = this._getInst(obj);
							var isRTL = this._get(inst, 'isRTL');
							while (obj
									&& (obj.type == 'hidden'
											|| obj.nodeType != 1 || $.expr.filters
											.hidden(obj))) {
								obj = obj[isRTL ? 'previousSibling'
										: 'nextSibling'];
							}
							var position = $(obj).offset();
							return [ position.left, position.top ];
						},

						/* Trigger custom callback of onClose. */
						_triggerOnClose : function(inst) {
							var onClose = this._get(inst, 'onClose');
							if (onClose)
								onClose.apply((inst.input ? inst.input[0]
										: null), [
										(inst.input ? inst.input.val() : ''),
										inst ]);
						},

						/*
						 * Hide the date picker from view. @param input element -
						 * the input field attached to the date picker
						 */
						_hideDatepicker : function(input) {
							var inst = this._curInst;
							if (!inst
									|| (input && inst != $.data(input,
											PROP_NAME)))
								return;
							if (this._datepickerShowing) {
								var showAnim = this._get(inst, 'showAnim');
								var duration = this._get(inst, 'duration');
								var postProcess = function() {
									$.datepicker._tidyDialog(inst);
									this._curInst = null;
								};
								if ($.effects && $.effects[showAnim])
									inst.dpDiv.hide(showAnim, $.datepicker
											._get(inst, 'showOptions'),
											duration, postProcess);
								else
									inst.dpDiv[(showAnim == 'slideDown' ? 'slideUp'
											: (showAnim == 'fadeIn' ? 'fadeOut'
													: 'hide'))](
											(showAnim ? duration : null),
											postProcess);
								if (!showAnim)
									postProcess();
								$.datepicker._triggerOnClose(inst);
								this._datepickerShowing = false;
								this._lastInput = null;
								if (this._inDialog) {
									this._dialogInput.css({
										position : 'absolute',
										left : '0',
										top : '-100px'
									});
									if ($.blockUI) {
										$.unblockUI();
										$('body').append(this.dpDiv);
									}
								}
								this._inDialog = false;
							}
						},

						/* Tidy up after a dialog display. */
						_tidyDialog : function(inst) {
							inst.dpDiv.removeClass(this._dialogClass).unbind(
									'.ui-datepicker-calendar');
						},

						/* Close date picker if clicked elsewhere. */
						_checkExternalClick : function(event) {
							if (!$.datepicker._curInst)
								return;
							var $target = $(event.target);
							if ($target[0].id != $.datepicker._mainDivId
									&& $target.parents('#'
											+ $.datepicker._mainDivId).length == 0
									&& !$target
											.hasClass($.datepicker.markerClassName)
									&& !$target
											.hasClass($.datepicker._triggerClass)
									&& $.datepicker._datepickerShowing
									&& !($.datepicker._inDialog && $.blockUI))
								$.datepicker._hideDatepicker();
						},

						/* Adjust one of the date sub-fields. */
						_adjustDate : function(id, offset, period) {
							var target = $(id);
							var inst = this._getInst(target[0]);
							if (this._isDisabledDatepicker(target[0])) {
								return;
							}
							this._adjustInstDate(inst, offset
									+ (period == 'M' ? this._get(inst,
											'showCurrentAtPos') : 0), // undo
																		// positioning
							period);
							this._updateDatepicker(inst);
						},

						/* Action for current link. */
						_gotoToday : function(id) {
							var target = $(id);
							var inst = this._getInst(target[0]);
							if (this._get(inst, 'gotoCurrent')
									&& inst.currentDay) {
								inst.selectedDay = inst.currentDay;
								inst.drawMonth = inst.selectedMonth = inst.currentMonth;
								inst.drawYear = inst.selectedYear = inst.currentYear;
							} else {
								var date = new Date();
								inst.selectedDay = date.getDate();
								inst.drawMonth = inst.selectedMonth = date
										.getMonth();
								inst.drawYear = inst.selectedYear = date
										.getFullYear();
							}
							this._notifyChange(inst);
							this._adjustDate(target);
						},

						/* Action for selecting a new month/year. */
						_selectMonthYear : function(id, select, period) {
							var target = $(id);
							var inst = this._getInst(target[0]);
							inst['selected'
									+ (period == 'M' ? 'Month' : 'Year')] = inst['draw'
									+ (period == 'M' ? 'Month' : 'Year')] = parseInt(
									select.options[select.selectedIndex].value,
									10);
							this._notifyChange(inst);
							this._adjustDate(target);
						},

						/* Action for selecting a day. */
						_selectDay : function(id, month, year, td) {
							var target = $(id);
							if ($(td).hasClass(this._unselectableClass)
									|| this._isDisabledDatepicker(target[0])) {
								return;
							}
							var inst = this._getInst(target[0]);
							inst.selectedDay = inst.currentDay = $('a', td)
									.html();
							inst.selectedMonth = inst.currentMonth = month;
							inst.selectedYear = inst.currentYear = year;
							this._selectDate(id, this._formatDate(inst,
									inst.currentDay, inst.currentMonth,
									inst.currentYear));
						},

						/* Erase the input field and hide the date picker. */
						_clearDate : function(id) {
							var target = $(id);
							var inst = this._getInst(target[0]);
							this._selectDate(target, '');
						},

						/* Update the input field with the selected date. */
						_selectDate : function(id, dateStr) {
							var target = $(id);
							var inst = this._getInst(target[0]);
							dateStr = (dateStr != null ? dateStr : this
									._formatDate(inst));
							if (inst.input)
								inst.input.val(dateStr);
							this._updateAlternate(inst);
							var onSelect = this._get(inst, 'onSelect');
							if (onSelect)
								onSelect.apply((inst.input ? inst.input[0]
										: null), [ dateStr, inst ]); // trigger
																		// custom
																		// callback
							else if (inst.input)
								inst.input.trigger('change'); // fire the
																// change event
							if (inst.inline)
								this._updateDatepicker(inst);
							else {
								this._hideDatepicker();
								this._lastInput = inst.input[0];
								if (typeof (inst.input[0]) != 'object')
									inst.input.focus(); // restore focus
								this._lastInput = null;
							}
						},

						/*
						 * Update any alternate field to synchronise with the
						 * main field.
						 */
						_updateAlternate : function(inst) {
							var altField = this._get(inst, 'altField');
							if (altField) { // update alternate field too
								var altFormat = this._get(inst, 'altFormat')
										|| this._get(inst, 'dateFormat');
								var date = this._getDate(inst);
								var dateStr = this.formatDate(altFormat, date,
										this._getFormatConfig(inst));
								$(altField).each(function() {
									$(this).val(dateStr);
								});
							}
						},

						/*
						 * Set as beforeShowDay function to prevent selection of
						 * weekends. @param date Date - the date to customise
						 * @return [boolean, string] - is this date selectable?,
						 * what is its CSS class?
						 */
						noWeekends : function(date) {
							var day = date.getDay();
							return [ (day > 0 && day < 6), '' ];
						},

						/*
						 * Set as calculateWeek to determine the week of the
						 * year based on the ISO 8601 definition. @param date
						 * Date - the date to get the week for @return number -
						 * the number of the week within the year that contains
						 * this date
						 */
						iso8601Week : function(date) {
							var checkDate = new Date(date.getTime());
							// Find Thursday of this week starting on Monday
							checkDate.setDate(checkDate.getDate() + 4
									- (checkDate.getDay() || 7));
							var time = checkDate.getTime();
							checkDate.setMonth(0); // Compare with Jan 1
							checkDate.setDate(1);
							return Math.floor(Math
									.round((time - checkDate) / 86400000) / 7) + 1;
						},

						/*
						 * Parse a string value into a date object. See
						 * formatDate below for the possible formats.
						 * 
						 * @param format string - the expected format of the
						 * date @param value string - the date in the above
						 * format @param settings Object - attributes include:
						 * shortYearCutoff number - the cutoff year for
						 * determining the century (optional) dayNamesShort
						 * string[7] - abbreviated names of the days from Sunday
						 * (optional) dayNames string[7] - names of the days
						 * from Sunday (optional) monthNamesShort string[12] -
						 * abbreviated names of the months (optional) monthNames
						 * string[12] - names of the months (optional) @return
						 * Date - the extracted date value or null if value is
						 * blank
						 */
						parseDate : function(format, value, settings) {
							if (format == null || value == null)
								throw 'Invalid arguments';
							value = (typeof value == 'object' ? value
									.toString() : value + '');
							if (value == '')
								return null;
							var shortYearCutoff = (settings ? settings.shortYearCutoff
									: null)
									|| this._defaults.shortYearCutoff;
							shortYearCutoff = (typeof shortYearCutoff != 'string' ? shortYearCutoff
									: new Date().getFullYear() % 100
											+ parseInt(shortYearCutoff, 10));
							var dayNamesShort = (settings ? settings.dayNamesShort
									: null)
									|| this._defaults.dayNamesShort;
							var dayNames = (settings ? settings.dayNames : null)
									|| this._defaults.dayNames;
							var monthNamesShort = (settings ? settings.monthNamesShort
									: null)
									|| this._defaults.monthNamesShort;
							var monthNames = (settings ? settings.monthNames
									: null)
									|| this._defaults.monthNames;
							var year = -1;
							var month = -1;
							var day = -1;
							var doy = -1;
							var literal = false;
							// Check whether a format character is doubled
							var lookAhead = function(match) {
								var matches = (iFormat + 1 < format.length && format
										.charAt(iFormat + 1) == match);
								if (matches)
									iFormat++;
								return matches;
							};
							// Extract a number from the string value
							var getNumber = function(match) {
								var isDoubled = lookAhead(match);
								var size = (match == '@' ? 14
										: (match == '!' ? 20 : (match == 'y'
												&& isDoubled ? 4
												: (match == 'o' ? 3 : 2))));
								var digits = new RegExp('^\\d{1,' + size + '}');
								var num = value.substring(iValue).match(digits);
								if (!num)
									throw 'Missing number at position '
											+ iValue;
								iValue += num[0].length;
								return parseInt(num[0], 10);
							};
							// Extract a name from the string value and convert
							// to an index
							var getName = function(match, shortNames, longNames) {
								var names = $.map(
										lookAhead(match) ? longNames
												: shortNames, function(v, k) {
											return [ [ k, v ] ];
										}).sort(function(a, b) {
									return -(a[1].length - b[1].length);
								});
								var index = -1;
								$.each(names, function(i, pair) {
									var name = pair[1];
									if (value.substr(iValue, name.length)
											.toLowerCase() == name
											.toLowerCase()) {
										index = pair[0];
										iValue += name.length;
										return false;
									}
								});
								if (index != -1)
									return index + 1;
								else
									throw 'Unknown name at position ' + iValue;
							};
							// Confirm that a literal character matches the
							// string value
							var checkLiteral = function() {
								if (value.charAt(iValue) != format
										.charAt(iFormat))
									throw 'Unexpected literal at position '
											+ iValue;
								iValue++;
							};
							var iValue = 0;
							for ( var iFormat = 0; iFormat < format.length; iFormat++) {
								if (literal)
									if (format.charAt(iFormat) == "'"
											&& !lookAhead("'"))
										literal = false;
									else
										checkLiteral();
								else
									switch (format.charAt(iFormat)) {
									case 'd':
										day = getNumber('d');
										break;
									case 'D':
										getName('D', dayNamesShort, dayNames);
										break;
									case 'o':
										doy = getNumber('o');
										break;
									case 'm':
										month = getNumber('m');
										break;
									case 'M':
										month = getName('M', monthNamesShort,
												monthNames);
										break;
									case 'y':
										year = getNumber('y');
										break;
									case '@':
										var date = new Date(getNumber('@'));
										year = date.getFullYear();
										month = date.getMonth() + 1;
										day = date.getDate();
										break;
									case '!':
										var date = new Date(
												(getNumber('!') - this._ticksTo1970) / 10000);
										year = date.getFullYear();
										month = date.getMonth() + 1;
										day = date.getDate();
										break;
									case "'":
										if (lookAhead("'"))
											checkLiteral();
										else
											literal = true;
										break;
									default:
										checkLiteral();
									}
							}
							if (iValue < value.length) {
								throw "Extra/unparsed characters found in date: "
										+ value.substring(iValue);
							}
							if (year == -1)
								year = new Date().getFullYear();
							else if (year < 100)
								year += new Date().getFullYear()
										- new Date().getFullYear() % 100
										+ (year <= shortYearCutoff ? 0 : -100);
							if (doy > -1) {
								month = 1;
								day = doy;
								do {
									var dim = this._getDaysInMonth(year,
											month - 1);
									if (day <= dim)
										break;
									month++;
									day -= dim;
								} while (true);
							}
							var date = this._daylightSavingAdjust(new Date(
									year, month - 1, day));
							if (date.getFullYear() != year
									|| date.getMonth() + 1 != month
									|| date.getDate() != day)
								throw 'Invalid date'; // E.g. 31/02/00
							return date;
						},

						/* Standard date formats. */
						ATOM : 'yy-mm-dd', // RFC 3339 (ISO 8601)
						COOKIE : 'D, dd M yy',
						ISO_8601 : 'yy-mm-dd',
						RFC_822 : 'D, d M y',
						RFC_850 : 'DD, dd-M-y',
						RFC_1036 : 'D, d M y',
						RFC_1123 : 'D, d M yy',
						RFC_2822 : 'D, d M yy',
						RSS : 'D, d M y', // RFC 822
						TICKS : '!',
						TIMESTAMP : '@',
						W3C : 'yy-mm-dd', // ISO 8601

						_ticksTo1970 : (((1970 - 1) * 365
								+ Math.floor(1970 / 4) - Math.floor(1970 / 100) + Math
								.floor(1970 / 400)) * 24 * 60 * 60 * 10000000),

						/*
						 * Format a date object into a string value. The format
						 * can be combinations of the following: d - day of
						 * month (no leading zero) dd - day of month (two digit)
						 * o - day of year (no leading zeros) oo - day of year
						 * (three digit) D - day name short DD - day name long m -
						 * month of year (no leading zero) mm - month of year
						 * (two digit) M - month name short MM - month name long
						 * y - year (two digit) yy - year (four digit) @ - Unix
						 * timestamp (ms since 01/01/1970) ! - Windows ticks
						 * (100ns since 01/01/0001) '...' - literal text '' -
						 * single quote
						 * 
						 * @param format string - the desired format of the date
						 * @param date Date - the date value to format @param
						 * settings Object - attributes include: dayNamesShort
						 * string[7] - abbreviated names of the days from Sunday
						 * (optional) dayNames string[7] - names of the days
						 * from Sunday (optional) monthNamesShort string[12] -
						 * abbreviated names of the months (optional) monthNames
						 * string[12] - names of the months (optional) @return
						 * string - the date in the above format
						 */
						formatDate : function(format, date, settings) {
							if (!date)
								return '';
							var dayNamesShort = (settings ? settings.dayNamesShort
									: null)
									|| this._defaults.dayNamesShort;
							var dayNames = (settings ? settings.dayNames : null)
									|| this._defaults.dayNames;
							var monthNamesShort = (settings ? settings.monthNamesShort
									: null)
									|| this._defaults.monthNamesShort;
							var monthNames = (settings ? settings.monthNames
									: null)
									|| this._defaults.monthNames;
							// Check whether a format character is doubled
							var lookAhead = function(match) {
								var matches = (iFormat + 1 < format.length && format
										.charAt(iFormat + 1) == match);
								if (matches)
									iFormat++;
								return matches;
							};
							// Format a number, with leading zero if necessary
							var formatNumber = function(match, value, len) {
								var num = '' + value;
								if (lookAhead(match))
									while (num.length < len)
										num = '0' + num;
								return num;
							};
							// Format a name, short or long as requested
							var formatName = function(match, value, shortNames,
									longNames) {
								return (lookAhead(match) ? longNames[value]
										: shortNames[value]);
							};
							var output = '';
							var literal = false;
							if (date)
								for ( var iFormat = 0; iFormat < format.length; iFormat++) {
									if (literal)
										if (format.charAt(iFormat) == "'"
												&& !lookAhead("'"))
											literal = false;
										else
											output += format.charAt(iFormat);
									else
										switch (format.charAt(iFormat)) {
										case 'd':
											output += formatNumber('d', date
													.getDate(), 2);
											break;
										case 'D':
											output += formatName('D', date
													.getDay(), dayNamesShort,
													dayNames);
											break;
										case 'o':
											output += formatNumber(
													'o',
													Math
															.round((new Date(
																	date
																			.getFullYear(),
																	date
																			.getMonth(),
																	date
																			.getDate())
																	.getTime() - new Date(
																	date
																			.getFullYear(),
																	0, 0)
																	.getTime()) / 86400000),
													3);
											break;
										case 'm':
											output += formatNumber('m', date
													.getMonth() + 1, 2);
											break;
										case 'M':
											output += formatName('M', date
													.getMonth(),
													monthNamesShort, monthNames);
											break;
										case 'y':
											output += (lookAhead('y') ? date
													.getFullYear() : (date
													.getYear() % 100 < 10 ? '0'
													: '')
													+ date.getYear() % 100);
											break;
										case '@':
											output += date.getTime();
											break;
										case '!':
											output += date.getTime() * 10000
													+ this._ticksTo1970;
											break;
										case "'":
											if (lookAhead("'"))
												output += "'";
											else
												literal = true;
											break;
										default:
											output += format.charAt(iFormat);
										}
								}
							return output;
						},

						/* Extract all possible characters from the date format. */
						_possibleChars : function(format) {
							var chars = '';
							var literal = false;
							// Check whether a format character is doubled
							var lookAhead = function(match) {
								var matches = (iFormat + 1 < format.length && format
										.charAt(iFormat + 1) == match);
								if (matches)
									iFormat++;
								return matches;
							};
							for ( var iFormat = 0; iFormat < format.length; iFormat++)
								if (literal)
									if (format.charAt(iFormat) == "'"
											&& !lookAhead("'"))
										literal = false;
									else
										chars += format.charAt(iFormat);
								else
									switch (format.charAt(iFormat)) {
									case 'd':
									case 'm':
									case 'y':
									case '@':
										chars += '0123456789';
										break;
									case 'D':
									case 'M':
										return null; // Accept anything
									case "'":
										if (lookAhead("'"))
											chars += "'";
										else
											literal = true;
										break;
									default:
										chars += format.charAt(iFormat);
									}
							return chars;
						},

						/* Get a setting value, defaulting if necessary. */
						_get : function(inst, name) {
							return inst.settings[name] !== undefined ? inst.settings[name]
									: this._defaults[name];
						},

						/* Parse existing date and initialise date picker. */
						_setDateFromField : function(inst, noDefault) {
							if (inst.input.val() == inst.lastVal) {
								return;
							}
							var dateFormat = this._get(inst, 'dateFormat');
							var dates = inst.lastVal = inst.input ? inst.input
									.val() : null;
							var date, defaultDate;
							date = defaultDate = this._getDefaultDate(inst);
							var settings = this._getFormatConfig(inst);
							try {
								date = this.parseDate(dateFormat, dates,
										settings)
										|| defaultDate;
							} catch (event) {
								this.log(event);
								dates = (noDefault ? '' : dates);
							}
							inst.selectedDay = date.getDate();
							inst.drawMonth = inst.selectedMonth = date
									.getMonth();
							inst.drawYear = inst.selectedYear = date
									.getFullYear();
							inst.currentDay = (dates ? date.getDate() : 0);
							inst.currentMonth = (dates ? date.getMonth() : 0);
							inst.currentYear = (dates ? date.getFullYear() : 0);
							this._adjustInstDate(inst);
						},

						/* Retrieve the default date shown on opening. */
						_getDefaultDate : function(inst) {
							return this._restrictMinMax(inst, this
									._determineDate(inst, this._get(inst,
											'defaultDate'), new Date()));
						},

						/*
						 * A date may be specified as an exact value or a
						 * relative one.
						 */
						_determineDate : function(inst, date, defaultDate) {
							var offsetNumeric = function(offset) {
								var date = new Date();
								date.setDate(date.getDate() + offset);
								return date;
							};
							var offsetString = function(offset) {
								try {
									return $.datepicker
											.parseDate(
													$.datepicker._get(inst,
															'dateFormat'),
													offset,
													$.datepicker
															._getFormatConfig(inst));
								} catch (e) {
									// Ignore
								}
								var date = (offset.toLowerCase().match(/^c/) ? $.datepicker
										._getDate(inst)
										: null)
										|| new Date();
								var year = date.getFullYear();
								var month = date.getMonth();
								var day = date.getDate();
								var pattern = /([+-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g;
								var matches = pattern.exec(offset);
								while (matches) {
									switch (matches[2] || 'd') {
									case 'd':
									case 'D':
										day += parseInt(matches[1], 10);
										break;
									case 'w':
									case 'W':
										day += parseInt(matches[1], 10) * 7;
										break;
									case 'm':
									case 'M':
										month += parseInt(matches[1], 10);
										day = Math.min(day, $.datepicker
												._getDaysInMonth(year, month));
										break;
									case 'y':
									case 'Y':
										year += parseInt(matches[1], 10);
										day = Math.min(day, $.datepicker
												._getDaysInMonth(year, month));
										break;
									}
									matches = pattern.exec(offset);
								}
								return new Date(year, month, day);
							};
							var newDate = (date == null || date === '' ? defaultDate
									: (typeof date == 'string' ? offsetString(date)
											: (typeof date == 'number' ? (isNaN(date) ? defaultDate
													: offsetNumeric(date))
													: new Date(date.getTime()))));
							newDate = (newDate
									&& newDate.toString() == 'Invalid Date' ? defaultDate
									: newDate);
							if (newDate) {
								newDate.setHours(0);
								newDate.setMinutes(0);
								newDate.setSeconds(0);
								newDate.setMilliseconds(0);
							}
							return this._daylightSavingAdjust(newDate);
						},

						/*
						 * Handle switch to/from daylight saving. Hours may be
						 * non-zero on daylight saving cut-over: > 12 when
						 * midnight changeover, but then cannot generate
						 * midnight datetime, so jump to 1AM, otherwise reset.
						 * @param date (Date) the date to check @return (Date)
						 * the corrected date
						 */
						_daylightSavingAdjust : function(date) {
							if (!date)
								return null;
							date.setHours(date.getHours() > 12 ? date
									.getHours() + 2 : 0);
							return date;
						},

						/* Set the date(s) directly. */
						_setDate : function(inst, date, noChange) {
							var clear = !date;
							var origMonth = inst.selectedMonth;
							var origYear = inst.selectedYear;
							var newDate = this._restrictMinMax(inst, this
									._determineDate(inst, date, new Date()));
							inst.selectedDay = inst.currentDay = newDate
									.getDate();
							inst.drawMonth = inst.selectedMonth = inst.currentMonth = newDate
									.getMonth();
							inst.drawYear = inst.selectedYear = inst.currentYear = newDate
									.getFullYear();
							if ((origMonth != inst.selectedMonth || origYear != inst.selectedYear)
									&& !noChange)
								this._notifyChange(inst);
							this._adjustInstDate(inst);
							if (inst.input) {
								inst.input.val(clear ? '' : this
										._formatDate(inst));
							}
						},

						/* Retrieve the date(s) directly. */
						_getDate : function(inst) {
							var startDate = (!inst.currentYear
									|| (inst.input && inst.input.val() == '') ? null
									: this
											._daylightSavingAdjust(new Date(
													inst.currentYear,
													inst.currentMonth,
													inst.currentDay)));
							return startDate;
						},

						/*
						 * Generate the HTML for the current state of the date
						 * picker.
						 */
						_generateHTML : function(inst) {
							var today = new Date();
							today = this._daylightSavingAdjust(new Date(today
									.getFullYear(), today.getMonth(), today
									.getDate())); // clear time
							var isRTL = this._get(inst, 'isRTL');
							var showButtonPanel = this._get(inst,
									'showButtonPanel');
							var hideIfNoPrevNext = this._get(inst,
									'hideIfNoPrevNext');
							var navigationAsDateFormat = this._get(inst,
									'navigationAsDateFormat');
							var numMonths = this._getNumberOfMonths(inst);
							var showCurrentAtPos = this._get(inst,
									'showCurrentAtPos');
							var stepMonths = this._get(inst, 'stepMonths');
							var isMultiMonth = (numMonths[0] != 1 || numMonths[1] != 1);
							var currentDate = this
									._daylightSavingAdjust((!inst.currentDay ? new Date(
											9999, 9, 9)
											: new Date(inst.currentYear,
													inst.currentMonth,
													inst.currentDay)));
							var minDate = this._getMinMaxDate(inst, 'min');
							var maxDate = this._getMinMaxDate(inst, 'max');
							var drawMonth = inst.drawMonth - showCurrentAtPos;
							var drawYear = inst.drawYear;
							if (drawMonth < 0) {
								drawMonth += 12;
								drawYear--;
							}
							if (maxDate) {
								var maxDraw = this
										._daylightSavingAdjust(new Date(maxDate
												.getFullYear(), maxDate
												.getMonth()
												- (numMonths[0] * numMonths[1])
												+ 1, maxDate.getDate()));
								maxDraw = (minDate && maxDraw < minDate ? minDate
										: maxDraw);
								while (this._daylightSavingAdjust(new Date(
										drawYear, drawMonth, 1)) > maxDraw) {
									drawMonth--;
									if (drawMonth < 0) {
										drawMonth = 11;
										drawYear--;
									}
								}
							}
							inst.drawMonth = drawMonth;
							inst.drawYear = drawYear;
							var prevText = this._get(inst, 'prevText');
							prevText = (!navigationAsDateFormat ? prevText
									: this.formatDate(prevText, this
											._daylightSavingAdjust(new Date(
													drawYear, drawMonth
															- stepMonths, 1)),
											this._getFormatConfig(inst)));
							var prev = (this._canAdjustMonth(inst, -1,
									drawYear, drawMonth) ? '<a class="ui-datepicker-prev ui-corner-all" onclick="DP_jQuery_'
									+ dpuuid
									+ '.datepicker._adjustDate(\'#'
									+ inst.id
									+ '\', -'
									+ stepMonths
									+ ', \'M\');"'
									+ ' title="'
									+ prevText
									+ '"><span class="ui-icon ui-icon-circle-triangle-'
									+ (isRTL ? 'e' : 'w')
									+ '">'
									+ prevText
									+ '</span></a>'
									: (hideIfNoPrevNext ? ''
											: '<a class="ui-datepicker-prev ui-corner-all ui-state-disabled" title="'
													+ prevText
													+ '"><span class="ui-icon ui-icon-circle-triangle-'
													+ (isRTL ? 'e' : 'w')
													+ '">'
													+ prevText
													+ '</span></a>'));
							var nextText = this._get(inst, 'nextText');
							nextText = (!navigationAsDateFormat ? nextText
									: this.formatDate(nextText, this
											._daylightSavingAdjust(new Date(
													drawYear, drawMonth
															+ stepMonths, 1)),
											this._getFormatConfig(inst)));
							var next = (this._canAdjustMonth(inst, +1,
									drawYear, drawMonth) ? '<a class="ui-datepicker-next ui-corner-all" onclick="DP_jQuery_'
									+ dpuuid
									+ '.datepicker._adjustDate(\'#'
									+ inst.id
									+ '\', +'
									+ stepMonths
									+ ', \'M\');"'
									+ ' title="'
									+ nextText
									+ '"><span class="ui-icon ui-icon-circle-triangle-'
									+ (isRTL ? 'w' : 'e')
									+ '">'
									+ nextText
									+ '</span></a>'
									: (hideIfNoPrevNext ? ''
											: '<a class="ui-datepicker-next ui-corner-all ui-state-disabled" title="'
													+ nextText
													+ '"><span class="ui-icon ui-icon-circle-triangle-'
													+ (isRTL ? 'w' : 'e')
													+ '">'
													+ nextText
													+ '</span></a>'));
							var currentText = this._get(inst, 'currentText');
							var gotoDate = (this._get(inst, 'gotoCurrent')
									&& inst.currentDay ? currentDate : today);
							currentText = (!navigationAsDateFormat ? currentText
									: this.formatDate(currentText, gotoDate,
											this._getFormatConfig(inst)));
							var controls = (!inst.inline ? '<button type="button" class="ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all" onclick="DP_jQuery_'
									+ dpuuid
									+ '.datepicker._hideDatepicker();">'
									+ this._get(inst, 'closeText')
									+ '</button>'
									: '');
							var buttonPanel = (showButtonPanel) ? '<div class="ui-datepicker-buttonpane ui-widget-content">'
									+ (isRTL ? controls : '')
									+ (this._isInRange(inst, gotoDate) ? '<button type="button" class="ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all" onclick="DP_jQuery_'
											+ dpuuid
											+ '.datepicker._gotoToday(\'#'
											+ inst.id
											+ '\');"'
											+ '>'
											+ currentText + '</button>'
											: '')
									+ (isRTL ? '' : controls)
									+ '</div>'
									: '';
							var firstDay = parseInt(
									this._get(inst, 'firstDay'), 10);
							firstDay = (isNaN(firstDay) ? 0 : firstDay);
							var showWeek = this._get(inst, 'showWeek');
							var dayNames = this._get(inst, 'dayNames');
							var dayNamesShort = this
									._get(inst, 'dayNamesShort');
							var dayNamesMin = this._get(inst, 'dayNamesMin');
							var monthNames = this._get(inst, 'monthNames');
							var monthNamesShort = this._get(inst,
									'monthNamesShort');
							var beforeShowDay = this
									._get(inst, 'beforeShowDay');
							var showOtherMonths = this._get(inst,
									'showOtherMonths');
							var selectOtherMonths = this._get(inst,
									'selectOtherMonths');
							var calculateWeek = this
									._get(inst, 'calculateWeek')
									|| this.iso8601Week;
							var defaultDate = this._getDefaultDate(inst);
							var html = '';
							for ( var row = 0; row < numMonths[0]; row++) {
								var group = '';
								this.maxRows = 4;
								for ( var col = 0; col < numMonths[1]; col++) {
									var selectedDate = this
											._daylightSavingAdjust(new Date(
													drawYear, drawMonth,
													inst.selectedDay));
									var cornerClass = ' ui-corner-all';
									var calender = '';
									if (isMultiMonth) {
										calender += '<div class="ui-datepicker-group';
										if (numMonths[1] > 1)
											switch (col) {
											case 0:
												calender += ' ui-datepicker-group-first';
												cornerClass = ' ui-corner-'
														+ (isRTL ? 'right'
																: 'left');
												break;
											case numMonths[1] - 1:
												calender += ' ui-datepicker-group-last';
												cornerClass = ' ui-corner-'
														+ (isRTL ? 'left'
																: 'right');
												break;
											default:
												calender += ' ui-datepicker-group-middle';
												cornerClass = '';
												break;
											}
										calender += '">';
									}
									calender += '<div class="ui-datepicker-header ui-widget-header ui-helper-clearfix'
											+ cornerClass
											+ '">'
											+ (/all|left/.test(cornerClass)
													&& row == 0 ? (isRTL ? next
													: prev) : '')
											+ (/all|right/.test(cornerClass)
													&& row == 0 ? (isRTL ? prev
													: next) : '')
											+ this
													._generateMonthYearHeader(
															inst, drawMonth,
															drawYear, minDate,
															maxDate, row > 0
																	|| col > 0,
															monthNames,
															monthNamesShort)
											+ // draw month headers
											'</div><table class="ui-datepicker-calendar"><thead>'
											+ '<tr>';
									var thead = (showWeek ? '<th class="ui-datepicker-week-col">'
											+ this._get(inst, 'weekHeader')
											+ '</th>'
											: '');
									for ( var dow = 0; dow < 7; dow++) { // days
																			// of
																			// the
																			// week
										var day = (dow + firstDay) % 7;
										thead += '<th'
												+ ((dow + firstDay + 6) % 7 >= 5 ? ' class="ui-datepicker-week-end"'
														: '') + '>'
												+ '<span title="'
												+ dayNames[day] + '">'
												+ dayNamesMin[day]
												+ '</span></th>';
									}
									calender += thead + '</tr></thead><tbody>';
									var daysInMonth = this._getDaysInMonth(
											drawYear, drawMonth);
									if (drawYear == inst.selectedYear
											&& drawMonth == inst.selectedMonth)
										inst.selectedDay = Math.min(
												inst.selectedDay, daysInMonth);
									var leadDays = (this._getFirstDayOfMonth(
											drawYear, drawMonth)
											- firstDay + 7) % 7;
									var curRows = Math
											.ceil((leadDays + daysInMonth) / 7); // calculate
																					// the
																					// number
																					// of
																					// rows
																					// to
																					// generate
									var numRows = (isMultiMonth ? this.maxRows > curRows ? this.maxRows
											: curRows
											: curRows); // If multiple months,
														// use the higher number
														// of rows (see #7043)
									this.maxRows = numRows;
									var printDate = this
											._daylightSavingAdjust(new Date(
													drawYear, drawMonth,
													1 - leadDays));
									for ( var dRow = 0; dRow < numRows; dRow++) { // create
																					// date
																					// picker
																					// rows
										calender += '<tr>';
										var tbody = (!showWeek ? ''
												: '<td class="ui-datepicker-week-col">'
														+ this
																._get(inst,
																		'calculateWeek')
																(printDate)
														+ '</td>');
										for ( var dow = 0; dow < 7; dow++) { // create
																				// date
																				// picker
																				// days
											var daySettings = (beforeShowDay ? beforeShowDay
													.apply(
															(inst.input ? inst.input[0]
																	: null),
															[ printDate ])
													: [ true, '' ]);
											var otherMonth = (printDate
													.getMonth() != drawMonth);
											var unselectable = (otherMonth && !selectOtherMonths)
													|| !daySettings[0]
													|| (minDate && printDate < minDate)
													|| (maxDate && printDate > maxDate);
											tbody += '<td class="'
													+ ((dow + firstDay + 6) % 7 >= 5 ? ' ui-datepicker-week-end'
															: '')
													+ // highlight weekends
													(otherMonth ? ' ui-datepicker-other-month'
															: '')
													+ // highlight days from
														// other months
													((printDate.getTime() == selectedDate
															.getTime()
															&& drawMonth == inst.selectedMonth && inst._keyEvent)
															|| // user pressed
																// key
															(defaultDate
																	.getTime() == printDate
																	.getTime() && defaultDate
																	.getTime() == selectedDate
																	.getTime()) ?
													// or defaultDate is current
													// printedDate and
													// defaultDate is
													// selectedDate
													' ' + this._dayOverClass
															: '')
													+ // highlight selected
														// day
													(unselectable ? ' '
															+ this._unselectableClass
															+ ' ui-state-disabled'
															: '')
													+ // highlight
														// unselectable days
													(otherMonth
															&& !showOtherMonths ? ''
															: ' '
																	+ daySettings[1]
																	+ // highlight
																		// custom
																		// dates
																	(printDate
																			.getTime() == currentDate
																			.getTime() ? ' '
																			+ this._currentClass
																			: '')
																	+ // highlight
																		// selected
																		// day
																	(printDate
																			.getTime() == today
																			.getTime() ? ' ui-datepicker-today'
																			: ''))
													+ '"'
													+ // highlight today (if
														// different)
													((!otherMonth || showOtherMonths)
															&& daySettings[2] ? ' title="'
															+ daySettings[2]
															+ '"'
															: '')
													+ // cell title
													(unselectable ? ''
															: ' onclick="DP_jQuery_'
																	+ dpuuid
																	+ '.datepicker._selectDay(\'#'
																	+ inst.id
																	+ '\','
																	+ printDate
																			.getMonth()
																	+ ','
																	+ printDate
																			.getFullYear()
																	+ ', this);return false;"')
													+ '>'
													+ // actions
													(otherMonth
															&& !showOtherMonths ? '&#xa0;'
															: // display for
																// other months
															(unselectable ? '<span class="ui-state-default">'
																	+ printDate
																			.getDate()
																	+ '</span>'
																	: '<a class="ui-state-default'
																			+ (printDate
																					.getTime() == today
																					.getTime() ? ' ui-state-highlight'
																					: '')
																			+ (printDate
																					.getTime() == currentDate
																					.getTime() ? ' ui-state-active'
																					: '')
																			+ // highlight
																				// selected
																				// day
																			(otherMonth ? ' ui-priority-secondary'
																					: '')
																			+ // distinguish
																				// dates
																				// from
																				// other
																				// months
																			'" href="#">'
																			+ printDate
																					.getDate()
																			+ '</a>'))
													+ '</td>'; // display
																// selectable
																// date
											printDate.setDate(printDate
													.getDate() + 1);
											printDate = this
													._daylightSavingAdjust(printDate);
										}
										calender += tbody + '</tr>';
									}
									drawMonth++;
									if (drawMonth > 11) {
										drawMonth = 0;
										drawYear++;
									}
									calender += '</tbody></table>'
											+ (isMultiMonth ? '</div>'
													+ ((numMonths[0] > 0 && col == numMonths[1] - 1) ? '<div class="ui-datepicker-row-break"></div>'
															: '')
													: '');
									group += calender;
								}
								html += group;
							}
							html += buttonPanel
									+ ($.browser.msie
											&& parseInt($.browser.version, 10) < 7
											&& !inst.inline ? '<iframe src="javascript:false;" class="ui-datepicker-cover" frameborder="0"></iframe>'
											: '');
							inst._keyEvent = false;
							return html;
						},

						/* Generate the month and year header. */
						_generateMonthYearHeader : function(inst, drawMonth,
								drawYear, minDate, maxDate, secondary,
								monthNames, monthNamesShort) {
							var changeMonth = this._get(inst, 'changeMonth');
							var changeYear = this._get(inst, 'changeYear');
							var showMonthAfterYear = this._get(inst,
									'showMonthAfterYear');
							var html = '<div class="ui-datepicker-title">';
							var monthHtml = '';
							// month selection
							if (secondary || !changeMonth)
								monthHtml += '<span class="ui-datepicker-month">'
										+ monthNames[drawMonth] + '</span>';
							else {
								var inMinYear = (minDate && minDate
										.getFullYear() == drawYear);
								var inMaxYear = (maxDate && maxDate
										.getFullYear() == drawYear);
								monthHtml += '<select class="ui-datepicker-month" '
										+ 'onchange="DP_jQuery_'
										+ dpuuid
										+ '.datepicker._selectMonthYear(\'#'
										+ inst.id + '\', this, \'M\');" ' + '>';
								for ( var month = 0; month < 12; month++) {
									if ((!inMinYear || month >= minDate
											.getMonth())
											&& (!inMaxYear || month <= maxDate
													.getMonth()))
										monthHtml += '<option value="'
												+ month
												+ '"'
												+ (month == drawMonth ? ' selected="selected"'
														: '') + '>'
												+ monthNamesShort[month]
												+ '</option>';
								}
								monthHtml += '</select>';
							}
							if (!showMonthAfterYear)
								html += monthHtml
										+ (secondary
												|| !(changeMonth && changeYear) ? '&#xa0;'
												: '');
							// year selection
							if (!inst.yearshtml) {
								inst.yearshtml = '';
								if (secondary || !changeYear)
									html += '<span class="ui-datepicker-year">'
											+ drawYear + '</span>';
								else {
									// determine range of years to display
									var years = this._get(inst, 'yearRange')
											.split(':');
									var thisYear = new Date().getFullYear();
									var determineYear = function(value) {
										var year = (value.match(/c[+-].*/) ? drawYear
												+ parseInt(value.substring(1),
														10)
												: (value.match(/[+-].*/) ? thisYear
														+ parseInt(value, 10)
														: parseInt(value, 10)));
										return (isNaN(year) ? thisYear : year);
									};
									var year = determineYear(years[0]);
									var endYear = Math.max(year,
											determineYear(years[1] || ''));
									year = (minDate ? Math.max(year, minDate
											.getFullYear()) : year);
									endYear = (maxDate ? Math.min(endYear,
											maxDate.getFullYear()) : endYear);
									inst.yearshtml += '<select class="ui-datepicker-year" '
											+ 'onchange="DP_jQuery_'
											+ dpuuid
											+ '.datepicker._selectMonthYear(\'#'
											+ inst.id
											+ '\', this, \'Y\');" '
											+ '>';
									for (; year <= endYear; year++) {
										inst.yearshtml += '<option value="'
												+ year
												+ '"'
												+ (year == drawYear ? ' selected="selected"'
														: '') + '>' + year
												+ '</option>';
									}
									inst.yearshtml += '</select>';

									html += inst.yearshtml;
									inst.yearshtml = null;
								}
							}
							html += this._get(inst, 'yearSuffix');
							if (showMonthAfterYear)
								html += (secondary
										|| !(changeMonth && changeYear) ? '&#xa0;'
										: '')
										+ monthHtml;
							html += '</div>'; // Close datepicker_header
							return html;
						},

						/* Adjust one of the date sub-fields. */
						_adjustInstDate : function(inst, offset, period) {
							var year = inst.drawYear
									+ (period == 'Y' ? offset : 0);
							var month = inst.drawMonth
									+ (period == 'M' ? offset : 0);
							var day = Math.min(inst.selectedDay, this
									._getDaysInMonth(year, month))
									+ (period == 'D' ? offset : 0);
							var date = this._restrictMinMax(inst, this
									._daylightSavingAdjust(new Date(year,
											month, day)));
							inst.selectedDay = date.getDate();
							inst.drawMonth = inst.selectedMonth = date
									.getMonth();
							inst.drawYear = inst.selectedYear = date
									.getFullYear();
							if (period == 'M' || period == 'Y')
								this._notifyChange(inst);
						},

						/* Ensure a date is within any min/max bounds. */
						_restrictMinMax : function(inst, date) {
							var minDate = this._getMinMaxDate(inst, 'min');
							var maxDate = this._getMinMaxDate(inst, 'max');
							var newDate = (minDate && date < minDate ? minDate
									: date);
							newDate = (maxDate && newDate > maxDate ? maxDate
									: newDate);
							return newDate;
						},

						/* Notify change of month/year. */
						_notifyChange : function(inst) {
							var onChange = this._get(inst, 'onChangeMonthYear');
							if (onChange)
								onChange.apply((inst.input ? inst.input[0]
										: null), [ inst.selectedYear,
										inst.selectedMonth + 1, inst ]);
						},

						/* Determine the number of months to show. */
						_getNumberOfMonths : function(inst) {
							var numMonths = this._get(inst, 'numberOfMonths');
							return (numMonths == null ? [ 1, 1 ]
									: (typeof numMonths == 'number' ? [ 1,
											numMonths ] : numMonths));
						},

						/*
						 * Determine the current maximum date - ensure no time
						 * components are set.
						 */
						_getMinMaxDate : function(inst, minMax) {
							return this._determineDate(inst, this._get(inst,
									minMax + 'Date'), null);
						},

						/* Find the number of days in a given month. */
						_getDaysInMonth : function(year, month) {
							return 32 - this._daylightSavingAdjust(
									new Date(year, month, 32)).getDate();
						},

						/* Find the day of the week of the first of a month. */
						_getFirstDayOfMonth : function(year, month) {
							return new Date(year, month, 1).getDay();
						},

						/*
						 * Determines if we should allow a "next/prev" month
						 * display change.
						 */
						_canAdjustMonth : function(inst, offset, curYear,
								curMonth) {
							var numMonths = this._getNumberOfMonths(inst);
							var date = this
									._daylightSavingAdjust(new Date(
											curYear,
											curMonth
													+ (offset < 0 ? offset
															: numMonths[0]
																	* numMonths[1]),
											1));
							if (offset < 0)
								date.setDate(this._getDaysInMonth(date
										.getFullYear(), date.getMonth()));
							return this._isInRange(inst, date);
						},

						/* Is the given date in the accepted range? */
						_isInRange : function(inst, date) {
							var minDate = this._getMinMaxDate(inst, 'min');
							var maxDate = this._getMinMaxDate(inst, 'max');
							return ((!minDate || date.getTime() >= minDate
									.getTime()) && (!maxDate || date.getTime() <= maxDate
									.getTime()));
						},

						/*
						 * Provide the configuration settings for
						 * formatting/parsing.
						 */
						_getFormatConfig : function(inst) {
							var shortYearCutoff = this._get(inst,
									'shortYearCutoff');
							shortYearCutoff = (typeof shortYearCutoff != 'string' ? shortYearCutoff
									: new Date().getFullYear() % 100
											+ parseInt(shortYearCutoff, 10));
							return {
								shortYearCutoff : shortYearCutoff,
								dayNamesShort : this
										._get(inst, 'dayNamesShort'),
								dayNames : this._get(inst, 'dayNames'),
								monthNamesShort : this._get(inst,
										'monthNamesShort'),
								monthNames : this._get(inst, 'monthNames')
							};
						},

						/* Format the given date for display. */
						_formatDate : function(inst, day, month, year) {
							if (!day) {
								inst.currentDay = inst.selectedDay;
								inst.currentMonth = inst.selectedMonth;
								inst.currentYear = inst.selectedYear;
							}
							var date = (day ? (typeof day == 'object' ? day
									: this._daylightSavingAdjust(new Date(year,
											month, day)))
									: this
											._daylightSavingAdjust(new Date(
													inst.currentYear,
													inst.currentMonth,
													inst.currentDay)));
							return this.formatDate(this
									._get(inst, 'dateFormat'), date, this
									._getFormatConfig(inst));
						}
					});

	/*
	 * Bind hover events for datepicker elements. Done via delegate so the
	 * binding only occurs once in the lifetime of the parent div. Global
	 * instActive, set by _updateDatepicker allows the handlers to find their
	 * way back to the active picker.
	 */
	function bindHover(dpDiv) {
		var selector = 'button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a';
		return dpDiv
				.bind(
						'mouseout',
						function(event) {
							var elem = $(event.target).closest(selector);
							if (!elem.length) {
								return;
							}
							elem
									.removeClass("ui-state-hover ui-datepicker-prev-hover ui-datepicker-next-hover");
						})
				.bind(
						'mouseover',
						function(event) {
							var elem = $(event.target).closest(selector);
							if ($.datepicker
									._isDisabledDatepicker(instActive.inline ? dpDiv
											.parent()[0]
											: instActive.input[0])
									|| !elem.length) {
								return;
							}
							elem.parents('.ui-datepicker-calendar').find('a')
									.removeClass('ui-state-hover');
							elem.addClass('ui-state-hover');
							if (elem.hasClass('ui-datepicker-prev'))
								elem.addClass('ui-datepicker-prev-hover');
							if (elem.hasClass('ui-datepicker-next'))
								elem.addClass('ui-datepicker-next-hover');
						});
	}

	/* jQuery extend now ignores nulls! */
	function extendRemove(target, props) {
		$.extend(target, props);
		for ( var name in props)
			if (props[name] == null || props[name] == undefined)
				target[name] = props[name];
		return target;
	}
	;

	/* Determine whether an object is an array. */
	function isArray(a) {
		return (a && (($.browser.safari && typeof a == 'object' && a.length) || (a.constructor && a.constructor
				.toString().match(/\Array\(\)/))));
	}
	;

	/*
	 * Invoke the datepicker functionality. @param options string - a command,
	 * optionally followed by additional parameters or Object - settings for
	 * attaching new datepicker functionality @return jQuery object
	 */
	$.fn.datepicker = function(options) {

		/* Verify an empty collection wasn't passed - Fixes #6976 */
		if (!this.length) {
			return this;
		}

		/* Initialise the date picker. */
		if (!$.datepicker.initialized) {
			$(document).mousedown($.datepicker._checkExternalClick)
					.find('body').append($.datepicker.dpDiv);
			$.datepicker.initialized = true;
		}

		var otherArgs = Array.prototype.slice.call(arguments, 1);
		if (typeof options == 'string'
				&& (options == 'isDisabled' || options == 'getDate' || options == 'widget'))
			return $.datepicker['_' + options + 'Datepicker'].apply(
					$.datepicker, [ this[0] ].concat(otherArgs));
		if (options == 'option' && arguments.length == 2
				&& typeof arguments[1] == 'string')
			return $.datepicker['_' + options + 'Datepicker'].apply(
					$.datepicker, [ this[0] ].concat(otherArgs));
		return this.each(function() {
			typeof options == 'string' ? $.datepicker['_' + options
					+ 'Datepicker'].apply($.datepicker, [ this ]
					.concat(otherArgs)) : $.datepicker._attachDatepicker(this,
					options);
		});
	};

	$.datepicker = new Datepicker(); // singleton instance
	$.datepicker.initialized = false;
	$.datepicker.uuid = new Date().getTime();
	$.datepicker.version = "1.8.16";

	// Workaround for #4055
	// Add another global to avoid noConflict issues with inline event handlers
	window['DP_jQuery_' + dpuuid] = $;

})(jQuery);
/*
 * jQuery UI Progressbar 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Progressbar
 * 
 * Depends: jquery.ui.core.js jquery.ui.widget.js
 */
(function($, undefined) {

	$
			.widget(
					"ui.progressbar",
					{
						options : {
							value : 0,
							max : 100
						},

						min : 0,

						_create : function() {
							this.element
									.addClass(
											"ui-progressbar ui-widget ui-widget-content ui-corner-all")
									.attr({
										role : "progressbar",
										"aria-valuemin" : this.min,
										"aria-valuemax" : this.options.max,
										"aria-valuenow" : this._value()
									});

							this.valueDiv = $(
									"<div class='ui-progressbar-value ui-widget-header ui-corner-left'></div>")
									.appendTo(this.element);

							this.oldValue = this._value();
							this._refreshValue();
						},

						destroy : function() {
							this.element
									.removeClass(
											"ui-progressbar ui-widget ui-widget-content ui-corner-all")
									.removeAttr("role").removeAttr(
											"aria-valuemin").removeAttr(
											"aria-valuemax").removeAttr(
											"aria-valuenow");

							this.valueDiv.remove();

							$.Widget.prototype.destroy.apply(this, arguments);
						},

						value : function(newValue) {
							if (newValue === undefined) {
								return this._value();
							}

							this._setOption("value", newValue);
							return this;
						},

						_setOption : function(key, value) {
							if (key === "value") {
								this.options.value = value;
								this._refreshValue();
								if (this._value() === this.options.max) {
									this._trigger("complete");
								}
							}

							$.Widget.prototype._setOption
									.apply(this, arguments);
						},

						_value : function() {
							var val = this.options.value;
							// normalize invalid value
							if (typeof val !== "number") {
								val = 0;
							}
							return Math.min(this.options.max, Math.max(
									this.min, val));
						},

						_percentage : function() {
							return 100 * this._value() / this.options.max;
						},

						_refreshValue : function() {
							var value = this.value();
							var percentage = this._percentage();

							if (this.oldValue !== value) {
								this.oldValue = value;
								this._trigger("change");
							}

							this.valueDiv.toggle(value > this.min).toggleClass(
									"ui-corner-right",
									value === this.options.max).width(
									percentage.toFixed(0) + "%");
							this.element.attr("aria-valuenow", value);
						}
					});

	$.extend($.ui.progressbar, {
		version : "1.8.16"
	});

})(jQuery);
/*
 * jQuery UI Effects 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Effects/
 */
;
jQuery.effects
		|| (function($, undefined) {

			$.effects = {};

			/** *************************************************************************** */
			/**
			 * **************************** COLOR ANIMATIONS
			 * *****************************
			 */
			/** *************************************************************************** */

			// override the animation for color styles
			$.each([ 'backgroundColor', 'borderBottomColor', 'borderLeftColor',
					'borderRightColor', 'borderTopColor', 'borderColor',
					'color', 'outlineColor' ], function(i, attr) {
				$.fx.step[attr] = function(fx) {
					if (!fx.colorInit) {
						fx.start = getColor(fx.elem, attr);
						fx.end = getRGB(fx.end);
						fx.colorInit = true;
					}

					fx.elem.style[attr] = 'rgb('
							+ Math.max(Math.min(parseInt(
									(fx.pos * (fx.end[0] - fx.start[0]))
											+ fx.start[0], 10), 255), 0)
							+ ','
							+ Math.max(Math.min(parseInt(
									(fx.pos * (fx.end[1] - fx.start[1]))
											+ fx.start[1], 10), 255), 0)
							+ ','
							+ Math.max(Math.min(parseInt(
									(fx.pos * (fx.end[2] - fx.start[2]))
											+ fx.start[2], 10), 255), 0) + ')';
				};
			});

			// Color Conversion functions from highlightFade
			// By Blair Mitchelmore
			// http://jquery.offput.ca/highlightFade/

			// Parse strings looking for color tuples [255,255,255]
			function getRGB(color) {
				var result;

				// Check if we're already dealing with an array of colors
				if (color && color.constructor == Array && color.length == 3)
					return color;

				// Look for rgb(num,num,num)
				if (result = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/
						.exec(color))
					return [ parseInt(result[1], 10), parseInt(result[2], 10),
							parseInt(result[3], 10) ];

				// Look for rgb(num%,num%,num%)
				if (result = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/
						.exec(color))
					return [ parseFloat(result[1]) * 2.55,
							parseFloat(result[2]) * 2.55,
							parseFloat(result[3]) * 2.55 ];

				// Look for #a0b1c2
				if (result = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/
						.exec(color))
					return [ parseInt(result[1], 16), parseInt(result[2], 16),
							parseInt(result[3], 16) ];

				// Look for #fff
				if (result = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/
						.exec(color))
					return [ parseInt(result[1] + result[1], 16),
							parseInt(result[2] + result[2], 16),
							parseInt(result[3] + result[3], 16) ];

				// Look for rgba(0, 0, 0, 0) == transparent in Safari 3
				if (result = /rgba\(0, 0, 0, 0\)/.exec(color))
					return colors['transparent'];

				// Otherwise, we're most likely dealing with a named color
				return colors[$.trim(color).toLowerCase()];
			}

			function getColor(elem, attr) {
				var color;

				do {
					color = $.curCSS(elem, attr);

					// Keep going until we find an element that has color, or we
					// hit the body
					if (color != '' && color != 'transparent'
							|| $.nodeName(elem, "body"))
						break;

					attr = "backgroundColor";
				} while (elem = elem.parentNode);

				return getRGB(color);
			}
			;

			// Some named colors to work with
			// From Interface by Stefan Petre
			// http://interface.eyecon.ro/

			var colors = {
				aqua : [ 0, 255, 255 ],
				azure : [ 240, 255, 255 ],
				beige : [ 245, 245, 220 ],
				black : [ 0, 0, 0 ],
				blue : [ 0, 0, 255 ],
				brown : [ 165, 42, 42 ],
				cyan : [ 0, 255, 255 ],
				darkblue : [ 0, 0, 139 ],
				darkcyan : [ 0, 139, 139 ],
				darkgrey : [ 169, 169, 169 ],
				darkgreen : [ 0, 100, 0 ],
				darkkhaki : [ 189, 183, 107 ],
				darkmagenta : [ 139, 0, 139 ],
				darkolivegreen : [ 85, 107, 47 ],
				darkorange : [ 255, 140, 0 ],
				darkorchid : [ 153, 50, 204 ],
				darkred : [ 139, 0, 0 ],
				darksalmon : [ 233, 150, 122 ],
				darkviolet : [ 148, 0, 211 ],
				fuchsia : [ 255, 0, 255 ],
				gold : [ 255, 215, 0 ],
				green : [ 0, 128, 0 ],
				indigo : [ 75, 0, 130 ],
				khaki : [ 240, 230, 140 ],
				lightblue : [ 173, 216, 230 ],
				lightcyan : [ 224, 255, 255 ],
				lightgreen : [ 144, 238, 144 ],
				lightgrey : [ 211, 211, 211 ],
				lightpink : [ 255, 182, 193 ],
				lightyellow : [ 255, 255, 224 ],
				lime : [ 0, 255, 0 ],
				magenta : [ 255, 0, 255 ],
				maroon : [ 128, 0, 0 ],
				navy : [ 0, 0, 128 ],
				olive : [ 128, 128, 0 ],
				orange : [ 255, 165, 0 ],
				pink : [ 255, 192, 203 ],
				purple : [ 128, 0, 128 ],
				violet : [ 128, 0, 128 ],
				red : [ 255, 0, 0 ],
				silver : [ 192, 192, 192 ],
				white : [ 255, 255, 255 ],
				yellow : [ 255, 255, 0 ],
				transparent : [ 255, 255, 255 ]
			};

			/** *************************************************************************** */
			/**
			 * **************************** CLASS ANIMATIONS
			 * *****************************
			 */
			/** *************************************************************************** */

			var classAnimationActions = [ 'add', 'remove', 'toggle' ], shorthandStyles = {
				border : 1,
				borderBottom : 1,
				borderColor : 1,
				borderLeft : 1,
				borderRight : 1,
				borderTop : 1,
				borderWidth : 1,
				margin : 1,
				padding : 1
			};

			function getElementStyles() {
				var style = document.defaultView ? document.defaultView
						.getComputedStyle(this, null) : this.currentStyle, newStyle = {}, key, camelCase;

				// webkit enumerates style porperties
				if (style && style.length && style[0] && style[style[0]]) {
					var len = style.length;
					while (len--) {
						key = style[len];
						if (typeof style[key] == 'string') {
							camelCase = key.replace(/\-(\w)/g, function(all,
									letter) {
								return letter.toUpperCase();
							});
							newStyle[camelCase] = style[key];
						}
					}
				} else {
					for (key in style) {
						if (typeof style[key] === 'string') {
							newStyle[key] = style[key];
						}
					}
				}

				return newStyle;
			}

			function filterStyles(styles) {
				var name, value;
				for (name in styles) {
					value = styles[name];
					if (
					// ignore null and undefined values
					value == null ||
					// ignore functions (when does this occur?)
					$.isFunction(value) ||
					// shorthand styles that need to be expanded
					name in shorthandStyles ||
					// ignore scrollbars (break in IE)
					(/scrollbar/).test(name) ||

					// only colors or values that can be converted to numbers
					(!(/color/i).test(name) && isNaN(parseFloat(value)))) {
						delete styles[name];
					}
				}

				return styles;
			}

			function styleDifference(oldStyle, newStyle) {
				var diff = {
					_ : 0
				}, // http://dev.jquery.com/ticket/5459
				name;

				for (name in newStyle) {
					if (oldStyle[name] != newStyle[name]) {
						diff[name] = newStyle[name];
					}
				}

				return diff;
			}

			$.effects.animateClass = function(value, duration, easing, callback) {
				if ($.isFunction(easing)) {
					callback = easing;
					easing = null;
				}

				return this
						.queue(function() {
							var that = $(this), originalStyleAttr = that
									.attr('style')
									|| ' ', originalStyle = filterStyles(getElementStyles
									.call(this)), newStyle, className = that
									.attr('class');

							$.each(classAnimationActions, function(i, action) {
								if (value[action]) {
									that[action + 'Class'](value[action]);
								}
							});
							newStyle = filterStyles(getElementStyles.call(this));
							that.attr('class', className);

							that
									.animate(
											styleDifference(originalStyle,
													newStyle),
											{
												queue : false,
												duration : duration,
												easing : easing,
												complete : function() {
													$
															.each(
																	classAnimationActions,
																	function(i,
																			action) {
																		if (value[action]) {
																			that[action
																					+ 'Class']
																					(value[action]);
																		}
																	});
													// work around bug in IE by
													// clearing the cssText
													// before setting it
													if (typeof that
															.attr('style') == 'object') {
														that.attr('style').cssText = '';
														that.attr('style').cssText = originalStyleAttr;
													} else {
														that
																.attr('style',
																		originalStyleAttr);
													}
													if (callback) {
														callback.apply(this,
																arguments);
													}
													$.dequeue(this);
												}
											});
						});
			};

			$.fn.extend({
				_addClass : $.fn.addClass,
				addClass : function(classNames, speed, easing, callback) {
					return speed ? $.effects.animateClass.apply(this, [ {
						add : classNames
					}, speed, easing, callback ]) : this._addClass(classNames);
				},

				_removeClass : $.fn.removeClass,
				removeClass : function(classNames, speed, easing, callback) {
					return speed ? $.effects.animateClass.apply(this, [ {
						remove : classNames
					}, speed, easing, callback ]) : this
							._removeClass(classNames);
				},

				_toggleClass : $.fn.toggleClass,
				toggleClass : function(classNames, force, speed, easing,
						callback) {
					if (typeof force == "boolean" || force === undefined) {
						if (!speed) {
							// without speed parameter;
							return this._toggleClass(classNames, force);
						} else {
							return $.effects.animateClass.apply(this, [
									(force ? {
										add : classNames
									} : {
										remove : classNames
									}), speed, easing, callback ]);
						}
					} else {
						// without switch parameter;
						return $.effects.animateClass.apply(this, [ {
							toggle : classNames
						}, force, speed, easing ]);
					}
				},

				switchClass : function(remove, add, speed, easing, callback) {
					return $.effects.animateClass.apply(this, [ {
						add : add,
						remove : remove
					}, speed, easing, callback ]);
				}
			});

			/** *************************************************************************** */
			/**
			 * ********************************* EFFECTS
			 * *********************************
			 */
			/** *************************************************************************** */

			$.extend($.effects,
					{
						version : "1.8.16",

						// Saves a set of properties in a data storage
						save : function(element, set) {
							for ( var i = 0; i < set.length; i++) {
								if (set[i] !== null)
									element.data("ec.storage." + set[i],
											element[0].style[set[i]]);
							}
						},

						// Restores a set of previously saved properties from a
						// data storage
						restore : function(element, set) {
							for ( var i = 0; i < set.length; i++) {
								if (set[i] !== null)
									element.css(set[i], element
											.data("ec.storage." + set[i]));
							}
						},

						setMode : function(el, mode) {
							if (mode == 'toggle')
								mode = el.is(':hidden') ? 'show' : 'hide'; // Set
																			// for
																			// toggle
							return mode;
						},

						getBaseline : function(origin, original) { // Translates
																	// a
																	// [top,left]
																	// array
																	// into a
																	// baseline
																	// value
							// this should be a little more flexible in the
							// future to handle a string & hash
							var y, x;
							switch (origin[0]) {
							case 'top':
								y = 0;
								break;
							case 'middle':
								y = 0.5;
								break;
							case 'bottom':
								y = 1;
								break;
							default:
								y = origin[0] / original.height;
							}
							;
							switch (origin[1]) {
							case 'left':
								x = 0;
								break;
							case 'center':
								x = 0.5;
								break;
							case 'right':
								x = 1;
								break;
							default:
								x = origin[1] / original.width;
							}
							;
							return {
								x : x,
								y : y
							};
						},

						// Wraps the element around a wrapper that copies
						// position properties
						createWrapper : function(element) {

							// if the element is already wrapped, return it
							if (element.parent().is('.ui-effects-wrapper')) {
								return element.parent();
							}

							// wrap the element
							var props = {
								width : element.outerWidth(true),
								height : element.outerHeight(true),
								'float' : element.css('float')
							}, wrapper = $('<div></div>').addClass(
									'ui-effects-wrapper').css({
								fontSize : '100%',
								background : 'transparent',
								border : 'none',
								margin : 0,
								padding : 0
							}), active = document.activeElement;

							element.wrap(wrapper);

							// Fixes #7595 - Elements lose focus when wrapped.
							if (element[0] === active
									|| $.contains(element[0], active)) {
								$(active).focus();
							}

							wrapper = element.parent(); // Hotfix for jQuery 1.4
														// since some change in
														// wrap() seems to
														// actually loose the
														// reference to the
														// wrapped element

							// transfer positioning properties to the wrapper
							if (element.css('position') == 'static') {
								wrapper.css({
									position : 'relative'
								});
								element.css({
									position : 'relative'
								});
							} else {
								$.extend(props, {
									position : element.css('position'),
									zIndex : element.css('z-index')
								});
								$
										.each([ 'top', 'left', 'bottom',
												'right' ],
												function(i, pos) {
													props[pos] = element
															.css(pos);
													if (isNaN(parseInt(
															props[pos], 10))) {
														props[pos] = 'auto';
													}
												});
								element.css({
									position : 'relative',
									top : 0,
									left : 0,
									right : 'auto',
									bottom : 'auto'
								});
							}

							return wrapper.css(props).show();
						},

						removeWrapper : function(element) {
							var parent, active = document.activeElement;

							if (element.parent().is('.ui-effects-wrapper')) {
								parent = element.parent().replaceWith(element);
								// Fixes #7595 - Elements lose focus when
								// wrapped.
								if (element[0] === active
										|| $.contains(element[0], active)) {
									$(active).focus();
								}
								return parent;
							}

							return element;
						},

						setTransition : function(element, list, factor, value) {
							value = value || {};
							$.each(list, function(i, x) {
								unit = element.cssUnit(x);
								if (unit[0] > 0)
									value[x] = unit[0] * factor + unit[1];
							});
							return value;
						}
					});

			function _normalizeArguments(effect, options, speed, callback) {
				// shift params for method overloading
				if (typeof effect == 'object') {
					callback = options;
					speed = null;
					options = effect;
					effect = options.effect;
				}
				if ($.isFunction(options)) {
					callback = options;
					speed = null;
					options = {};
				}
				if (typeof options == 'number' || $.fx.speeds[options]) {
					callback = speed;
					speed = options;
					options = {};
				}
				if ($.isFunction(speed)) {
					callback = speed;
					speed = null;
				}

				options = options || {};

				speed = speed || options.duration;
				speed = $.fx.off ? 0 : typeof speed == 'number' ? speed
						: speed in $.fx.speeds ? $.fx.speeds[speed]
								: $.fx.speeds._default;

				callback = callback || options.complete;

				return [ effect, options, speed, callback ];
			}

			function standardSpeed(speed) {
				// valid standard speeds
				if (!speed || typeof speed === "number" || $.fx.speeds[speed]) {
					return true;
				}

				// invalid strings - treat as "normal" speed
				if (typeof speed === "string" && !$.effects[speed]) {
					return true;
				}

				return false;
			}

			$.fn
					.extend({
						effect : function(effect, options, speed, callback) {
							var args = _normalizeArguments.apply(this,
									arguments),
							// TODO: make effects take actual parameters instead
							// of a hash
							args2 = {
								options : args[1],
								duration : args[2],
								callback : args[3]
							}, mode = args2.options.mode, effectMethod = $.effects[effect];

							if ($.fx.off || !effectMethod) {
								// delegate to the original method (e.g.,
								// .show()) if possible
								if (mode) {
									return this[mode](args2.duration,
											args2.callback);
								} else {
									return this.each(function() {
										if (args2.callback) {
											args2.callback.call(this);
										}
									});
								}
							}

							return effectMethod.call(this, args2);
						},

						_show : $.fn.show,
						show : function(speed) {
							if (standardSpeed(speed)) {
								return this._show.apply(this, arguments);
							} else {
								var args = _normalizeArguments.apply(this,
										arguments);
								args[1].mode = 'show';
								return this.effect.apply(this, args);
							}
						},

						_hide : $.fn.hide,
						hide : function(speed) {
							if (standardSpeed(speed)) {
								return this._hide.apply(this, arguments);
							} else {
								var args = _normalizeArguments.apply(this,
										arguments);
								args[1].mode = 'hide';
								return this.effect.apply(this, args);
							}
						},

						// jQuery core overloads toggle and creates _toggle
						__toggle : $.fn.toggle,
						toggle : function(speed) {
							if (standardSpeed(speed)
									|| typeof speed === "boolean"
									|| $.isFunction(speed)) {
								return this.__toggle.apply(this, arguments);
							} else {
								var args = _normalizeArguments.apply(this,
										arguments);
								args[1].mode = 'toggle';
								return this.effect.apply(this, args);
							}
						},

						// helper functions
						cssUnit : function(key) {
							var style = this.css(key), val = [];
							$.each([ 'em', 'px', '%', 'pt' ],
									function(i, unit) {
										if (style.indexOf(unit) > 0)
											val = [ parseFloat(style), unit ];
									});
							return val;
						}
					});

			/** *************************************************************************** */
			/**
			 * ********************************* EASING
			 * **********************************
			 */
			/** *************************************************************************** */

			/*
			 * jQuery Easing v1.3 - http://gsgd.co.uk/sandbox/jquery/easing/
			 * 
			 * Uses the built in easing capabilities added In jQuery 1.1 to
			 * offer multiple easing options
			 * 
			 * TERMS OF USE - jQuery Easing
			 * 
			 * Open source under the BSD License.
			 * 
			 * Copyright 2008 George McGinley Smith All rights reserved.
			 * 
			 * Redistribution and use in source and binary forms, with or
			 * without modification, are permitted provided that the following
			 * conditions are met:
			 * 
			 * Redistributions of source code must retain the above copyright
			 * notice, this list of conditions and the following disclaimer.
			 * Redistributions in binary form must reproduce the above copyright
			 * notice, this list of conditions and the following disclaimer in
			 * the documentation and/or other materials provided with the
			 * distribution.
			 * 
			 * Neither the name of the author nor the names of contributors may
			 * be used to endorse or promote products derived from this software
			 * without specific prior written permission.
			 * 
			 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
			 * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
			 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
			 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
			 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
			 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
			 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
			 * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
			 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
			 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
			 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
			 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
			 * POSSIBILITY OF SUCH DAMAGE.
			 * 
			 */

			// t: current time, b: begInnIng value, c: change In value, d:
			// duration
			$.easing.jswing = $.easing.swing;

			$
					.extend(
							$.easing,
							{
								def : 'easeOutQuad',
								swing : function(x, t, b, c, d) {
									// alert($.easing.default);
									return $.easing[$.easing.def]
											(x, t, b, c, d);
								},
								easeInQuad : function(x, t, b, c, d) {
									return c * (t /= d) * t + b;
								},
								easeOutQuad : function(x, t, b, c, d) {
									return -c * (t /= d) * (t - 2) + b;
								},
								easeInOutQuad : function(x, t, b, c, d) {
									if ((t /= d / 2) < 1)
										return c / 2 * t * t + b;
									return -c / 2 * ((--t) * (t - 2) - 1) + b;
								},
								easeInCubic : function(x, t, b, c, d) {
									return c * (t /= d) * t * t + b;
								},
								easeOutCubic : function(x, t, b, c, d) {
									return c * ((t = t / d - 1) * t * t + 1)
											+ b;
								},
								easeInOutCubic : function(x, t, b, c, d) {
									if ((t /= d / 2) < 1)
										return c / 2 * t * t * t + b;
									return c / 2 * ((t -= 2) * t * t + 2) + b;
								},
								easeInQuart : function(x, t, b, c, d) {
									return c * (t /= d) * t * t * t + b;
								},
								easeOutQuart : function(x, t, b, c, d) {
									return -c
											* ((t = t / d - 1) * t * t * t - 1)
											+ b;
								},
								easeInOutQuart : function(x, t, b, c, d) {
									if ((t /= d / 2) < 1)
										return c / 2 * t * t * t * t + b;
									return -c / 2 * ((t -= 2) * t * t * t - 2)
											+ b;
								},
								easeInQuint : function(x, t, b, c, d) {
									return c * (t /= d) * t * t * t * t + b;
								},
								easeOutQuint : function(x, t, b, c, d) {
									return c
											* ((t = t / d - 1) * t * t * t * t + 1)
											+ b;
								},
								easeInOutQuint : function(x, t, b, c, d) {
									if ((t /= d / 2) < 1)
										return c / 2 * t * t * t * t * t + b;
									return c / 2
											* ((t -= 2) * t * t * t * t + 2)
											+ b;
								},
								easeInSine : function(x, t, b, c, d) {
									return -c * Math.cos(t / d * (Math.PI / 2))
											+ c + b;
								},
								easeOutSine : function(x, t, b, c, d) {
									return c * Math.sin(t / d * (Math.PI / 2))
											+ b;
								},
								easeInOutSine : function(x, t, b, c, d) {
									return -c / 2
											* (Math.cos(Math.PI * t / d) - 1)
											+ b;
								},
								easeInExpo : function(x, t, b, c, d) {
									return (t == 0) ? b : c
											* Math.pow(2, 10 * (t / d - 1)) + b;
								},
								easeOutExpo : function(x, t, b, c, d) {
									return (t == d) ? b + c : c
											* (-Math.pow(2, -10 * t / d) + 1)
											+ b;
								},
								easeInOutExpo : function(x, t, b, c, d) {
									if (t == 0)
										return b;
									if (t == d)
										return b + c;
									if ((t /= d / 2) < 1)
										return c / 2
												* Math.pow(2, 10 * (t - 1)) + b;
									return c / 2
											* (-Math.pow(2, -10 * --t) + 2) + b;
								},
								easeInCirc : function(x, t, b, c, d) {
									return -c
											* (Math.sqrt(1 - (t /= d) * t) - 1)
											+ b;
								},
								easeOutCirc : function(x, t, b, c, d) {
									return c
											* Math
													.sqrt(1 - (t = t / d - 1)
															* t) + b;
								},
								easeInOutCirc : function(x, t, b, c, d) {
									if ((t /= d / 2) < 1)
										return -c / 2
												* (Math.sqrt(1 - t * t) - 1)
												+ b;
									return c / 2
											* (Math.sqrt(1 - (t -= 2) * t) + 1)
											+ b;
								},
								easeInElastic : function(x, t, b, c, d) {
									var s = 1.70158;
									var p = 0;
									var a = c;
									if (t == 0)
										return b;
									if ((t /= d) == 1)
										return b + c;
									if (!p)
										p = d * .3;
									if (a < Math.abs(c)) {
										a = c;
										var s = p / 4;
									} else
										var s = p / (2 * Math.PI)
												* Math.asin(c / a);
									return -(a * Math.pow(2, 10 * (t -= 1)) * Math
											.sin((t * d - s) * (2 * Math.PI)
													/ p))
											+ b;
								},
								easeOutElastic : function(x, t, b, c, d) {
									var s = 1.70158;
									var p = 0;
									var a = c;
									if (t == 0)
										return b;
									if ((t /= d) == 1)
										return b + c;
									if (!p)
										p = d * .3;
									if (a < Math.abs(c)) {
										a = c;
										var s = p / 4;
									} else
										var s = p / (2 * Math.PI)
												* Math.asin(c / a);
									return a
											* Math.pow(2, -10 * t)
											* Math.sin((t * d - s)
													* (2 * Math.PI) / p) + c
											+ b;
								},
								easeInOutElastic : function(x, t, b, c, d) {
									var s = 1.70158;
									var p = 0;
									var a = c;
									if (t == 0)
										return b;
									if ((t /= d / 2) == 2)
										return b + c;
									if (!p)
										p = d * (.3 * 1.5);
									if (a < Math.abs(c)) {
										a = c;
										var s = p / 4;
									} else
										var s = p / (2 * Math.PI)
												* Math.asin(c / a);
									if (t < 1)
										return -.5
												* (a
														* Math.pow(2,
																10 * (t -= 1)) * Math
														.sin((t * d - s)
																* (2 * Math.PI)
																/ p)) + b;
									return a
											* Math.pow(2, -10 * (t -= 1))
											* Math.sin((t * d - s)
													* (2 * Math.PI) / p) * .5
											+ c + b;
								},
								easeInBack : function(x, t, b, c, d, s) {
									if (s == undefined)
										s = 1.70158;
									return c * (t /= d) * t * ((s + 1) * t - s)
											+ b;
								},
								easeOutBack : function(x, t, b, c, d, s) {
									if (s == undefined)
										s = 1.70158;
									return c
											* ((t = t / d - 1) * t
													* ((s + 1) * t + s) + 1)
											+ b;
								},
								easeInOutBack : function(x, t, b, c, d, s) {
									if (s == undefined)
										s = 1.70158;
									if ((t /= d / 2) < 1)
										return c
												/ 2
												* (t * t * (((s *= (1.525)) + 1)
														* t - s)) + b;
									return c
											/ 2
											* ((t -= 2)
													* t
													* (((s *= (1.525)) + 1) * t + s) + 2)
											+ b;
								},
								easeInBounce : function(x, t, b, c, d) {
									return c
											- $.easing.easeOutBounce(x, d - t,
													0, c, d) + b;
								},
								easeOutBounce : function(x, t, b, c, d) {
									if ((t /= d) < (1 / 2.75)) {
										return c * (7.5625 * t * t) + b;
									} else if (t < (2 / 2.75)) {
										return c
												* (7.5625 * (t -= (1.5 / 2.75))
														* t + .75) + b;
									} else if (t < (2.5 / 2.75)) {
										return c
												* (7.5625
														* (t -= (2.25 / 2.75))
														* t + .9375) + b;
									} else {
										return c
												* (7.5625
														* (t -= (2.625 / 2.75))
														* t + .984375) + b;
									}
								},
								easeInOutBounce : function(x, t, b, c, d) {
									if (t < d / 2)
										return $.easing.easeInBounce(x, t * 2,
												0, c, d)
												* .5 + b;
									return $.easing.easeOutBounce(x, t * 2 - d,
											0, c, d)
											* .5 + c * .5 + b;
								}
							});

			/*
			 * 
			 * TERMS OF USE - EASING EQUATIONS
			 * 
			 * Open source under the BSD License.
			 * 
			 * Copyright 2001 Robert Penner All rights reserved.
			 * 
			 * Redistribution and use in source and binary forms, with or
			 * without modification, are permitted provided that the following
			 * conditions are met:
			 * 
			 * Redistributions of source code must retain the above copyright
			 * notice, this list of conditions and the following disclaimer.
			 * Redistributions in binary form must reproduce the above copyright
			 * notice, this list of conditions and the following disclaimer in
			 * the documentation and/or other materials provided with the
			 * distribution.
			 * 
			 * Neither the name of the author nor the names of contributors may
			 * be used to endorse or promote products derived from this software
			 * without specific prior written permission.
			 * 
			 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
			 * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
			 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
			 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
			 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
			 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
			 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
			 * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
			 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
			 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
			 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
			 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
			 * POSSIBILITY OF SUCH DAMAGE.
			 * 
			 */

		})(jQuery);
/*
 * jQuery UI Effects Blind 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Effects/Blind
 * 
 * Depends: jquery.effects.core.js
 */
(function($, undefined) {

	$.effects.blind = function(o) {

		return this.queue(function() {

			// Create element
			var el = $(this), props = [ 'position', 'top', 'bottom', 'left',
					'right' ];

			// Set options
			var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set
																		// Mode
			var direction = o.options.direction || 'vertical'; // Default
																// direction

			// Adjust
			$.effects.save(el, props);
			el.show(); // Save & Show
			var wrapper = $.effects.createWrapper(el).css({
				overflow : 'hidden'
			}); // Create Wrapper
			var ref = (direction == 'vertical') ? 'height' : 'width';
			var distance = (direction == 'vertical') ? wrapper.height()
					: wrapper.width();
			if (mode == 'show')
				wrapper.css(ref, 0); // Shift

			// Animation
			var animation = {};
			animation[ref] = mode == 'show' ? distance : 0;

			// Animate
			wrapper.animate(animation, o.duration, o.options.easing,
					function() {
						if (mode == 'hide')
							el.hide(); // Hide
						$.effects.restore(el, props);
						$.effects.removeWrapper(el); // Restore
						if (o.callback)
							o.callback.apply(el[0], arguments); // Callback
						el.dequeue();
					});

		});

	};

})(jQuery);
/*
 * jQuery UI Effects Bounce 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Effects/Bounce
 * 
 * Depends: jquery.effects.core.js
 */
(function($, undefined) {

	$.effects.bounce = function(o) {

		return this.queue(function() {

			// Create element
			var el = $(this), props = [ 'position', 'top', 'bottom', 'left',
					'right' ];

			// Set options
			var mode = $.effects.setMode(el, o.options.mode || 'effect'); // Set
																			// Mode
			var direction = o.options.direction || 'up'; // Default direction
			var distance = o.options.distance || 20; // Default distance
			var times = o.options.times || 5; // Default # of times
			var speed = o.duration || 250; // Default speed per bounce
			if (/show|hide/.test(mode))
				props.push('opacity'); // Avoid touching opacity to prevent
										// clearType and PNG issues in IE

			// Adjust
			$.effects.save(el, props);
			el.show(); // Save & Show
			$.effects.createWrapper(el); // Create Wrapper
			var ref = (direction == 'up' || direction == 'down') ? 'top'
					: 'left';
			var motion = (direction == 'up' || direction == 'left') ? 'pos'
					: 'neg';
			var distance = o.options.distance
					|| (ref == 'top' ? el.outerHeight({
						margin : true
					}) / 3 : el.outerWidth({
						margin : true
					}) / 3);
			if (mode == 'show')
				el.css('opacity', 0).css(ref,
						motion == 'pos' ? -distance : distance); // Shift
			if (mode == 'hide')
				distance = distance / (times * 2);
			if (mode != 'hide')
				times--;

			// Animate
			if (mode == 'show') { // Show Bounce
				var animation = {
					opacity : 1
				};
				animation[ref] = (motion == 'pos' ? '+=' : '-=') + distance;
				el.animate(animation, speed / 2, o.options.easing);
				distance = distance / 2;
				times--;
			}
			;
			for ( var i = 0; i < times; i++) { // Bounces
				var animation1 = {}, animation2 = {};
				animation1[ref] = (motion == 'pos' ? '-=' : '+=') + distance;
				animation2[ref] = (motion == 'pos' ? '+=' : '-=') + distance;
				el.animate(animation1, speed / 2, o.options.easing).animate(
						animation2, speed / 2, o.options.easing);
				distance = (mode == 'hide') ? distance * 2 : distance / 2;
			}
			;
			if (mode == 'hide') { // Last Bounce
				var animation = {
					opacity : 0
				};
				animation[ref] = (motion == 'pos' ? '-=' : '+=') + distance;
				el.animate(animation, speed / 2, o.options.easing, function() {
					el.hide(); // Hide
					$.effects.restore(el, props);
					$.effects.removeWrapper(el); // Restore
					if (o.callback)
						o.callback.apply(this, arguments); // Callback
				});
			} else {
				var animation1 = {}, animation2 = {};
				animation1[ref] = (motion == 'pos' ? '-=' : '+=') + distance;
				animation2[ref] = (motion == 'pos' ? '+=' : '-=') + distance;
				el.animate(animation1, speed / 2, o.options.easing).animate(
						animation2, speed / 2, o.options.easing, function() {
							$.effects.restore(el, props);
							$.effects.removeWrapper(el); // Restore
							if (o.callback)
								o.callback.apply(this, arguments); // Callback
						});
			}
			;
			el.queue('fx', function() {
				el.dequeue();
			});
			el.dequeue();
		});

	};

})(jQuery);
/*
 * jQuery UI Effects Clip 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Effects/Clip
 * 
 * Depends: jquery.effects.core.js
 */
(function($, undefined) {

	$.effects.clip = function(o) {

		return this.queue(function() {

			// Create element
			var el = $(this), props = [ 'position', 'top', 'bottom', 'left',
					'right', 'height', 'width' ];

			// Set options
			var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set
																		// Mode
			var direction = o.options.direction || 'vertical'; // Default
																// direction

			// Adjust
			$.effects.save(el, props);
			el.show(); // Save & Show
			var wrapper = $.effects.createWrapper(el).css({
				overflow : 'hidden'
			}); // Create Wrapper
			var animate = el[0].tagName == 'IMG' ? wrapper : el;
			var ref = {
				size : (direction == 'vertical') ? 'height' : 'width',
				position : (direction == 'vertical') ? 'top' : 'left'
			};
			var distance = (direction == 'vertical') ? animate.height()
					: animate.width();
			if (mode == 'show') {
				animate.css(ref.size, 0);
				animate.css(ref.position, distance / 2);
			} // Shift

			// Animation
			var animation = {};
			animation[ref.size] = mode == 'show' ? distance : 0;
			animation[ref.position] = mode == 'show' ? 0 : distance / 2;

			// Animate
			animate.animate(animation, {
				queue : false,
				duration : o.duration,
				easing : o.options.easing,
				complete : function() {
					if (mode == 'hide')
						el.hide(); // Hide
					$.effects.restore(el, props);
					$.effects.removeWrapper(el); // Restore
					if (o.callback)
						o.callback.apply(el[0], arguments); // Callback
					el.dequeue();
				}
			});

		});

	};

})(jQuery);
/*
 * jQuery UI Effects Drop 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Effects/Drop
 * 
 * Depends: jquery.effects.core.js
 */
(function($, undefined) {

	$.effects.drop = function(o) {

		return this.queue(function() {

			// Create element
			var el = $(this), props = [ 'position', 'top', 'bottom', 'left',
					'right', 'opacity' ];

			// Set options
			var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set
																		// Mode
			var direction = o.options.direction || 'left'; // Default Direction

			// Adjust
			$.effects.save(el, props);
			el.show(); // Save & Show
			$.effects.createWrapper(el); // Create Wrapper
			var ref = (direction == 'up' || direction == 'down') ? 'top'
					: 'left';
			var motion = (direction == 'up' || direction == 'left') ? 'pos'
					: 'neg';
			var distance = o.options.distance
					|| (ref == 'top' ? el.outerHeight({
						margin : true
					}) / 2 : el.outerWidth({
						margin : true
					}) / 2);
			if (mode == 'show')
				el.css('opacity', 0).css(ref,
						motion == 'pos' ? -distance : distance); // Shift

			// Animation
			var animation = {
				opacity : mode == 'show' ? 1 : 0
			};
			animation[ref] = (mode == 'show' ? (motion == 'pos' ? '+=' : '-=')
					: (motion == 'pos' ? '-=' : '+='))
					+ distance;

			// Animate
			el.animate(animation, {
				queue : false,
				duration : o.duration,
				easing : o.options.easing,
				complete : function() {
					if (mode == 'hide')
						el.hide(); // Hide
					$.effects.restore(el, props);
					$.effects.removeWrapper(el); // Restore
					if (o.callback)
						o.callback.apply(this, arguments); // Callback
					el.dequeue();
				}
			});

		});

	};

})(jQuery);
/*
 * jQuery UI Effects Explode 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Effects/Explode
 * 
 * Depends: jquery.effects.core.js
 */
(function($, undefined) {

	$.effects.explode = function(o) {

		return this.queue(function() {

			var rows = o.options.pieces ? Math.round(Math
					.sqrt(o.options.pieces)) : 3;
			var cells = o.options.pieces ? Math.round(Math
					.sqrt(o.options.pieces)) : 3;

			o.options.mode = o.options.mode == 'toggle' ? ($(this).is(
					':visible') ? 'hide' : 'show') : o.options.mode;
			var el = $(this).show().css('visibility', 'hidden');
			var offset = el.offset();

			// Substract the margins - not fixing the problem yet.
			offset.top -= parseInt(el.css("marginTop"), 10) || 0;
			offset.left -= parseInt(el.css("marginLeft"), 10) || 0;

			var width = el.outerWidth(true);
			var height = el.outerHeight(true);

			for ( var i = 0; i < rows; i++) { // =
				for ( var j = 0; j < cells; j++) { // ||
					el.clone().appendTo('body').wrap('<div></div>').css({
						position : 'absolute',
						visibility : 'visible',
						left : -j * (width / cells),
						top : -i * (height / rows)
					}).parent().addClass('ui-effects-explode').css(
							{
								position : 'absolute',
								overflow : 'hidden',
								width : width / cells,
								height : height / rows,
								left : offset.left
										+ j
										* (width / cells)
										+ (o.options.mode == 'show' ? (j - Math
												.floor(cells / 2))
												* (width / cells) : 0),
								top : offset.top
										+ i
										* (height / rows)
										+ (o.options.mode == 'show' ? (i - Math
												.floor(rows / 2))
												* (height / rows) : 0),
								opacity : o.options.mode == 'show' ? 0 : 1
							}).animate(
							{
								left : offset.left
										+ j
										* (width / cells)
										+ (o.options.mode == 'show' ? 0
												: (j - Math.floor(cells / 2))
														* (width / cells)),
								top : offset.top
										+ i
										* (height / rows)
										+ (o.options.mode == 'show' ? 0
												: (i - Math.floor(rows / 2))
														* (height / rows)),
								opacity : o.options.mode == 'show' ? 1 : 0
							}, o.duration || 500);
				}
			}

			// Set a timeout, to call the callback approx. when the other
			// animations have finished
			setTimeout(function() {

				o.options.mode == 'show' ? el.css({
					visibility : 'visible'
				}) : el.css({
					visibility : 'visible'
				}).hide();
				if (o.callback)
					o.callback.apply(el[0]); // Callback
				el.dequeue();

				$('div.ui-effects-explode').remove();

			}, o.duration || 500);

		});

	};

})(jQuery);
/*
 * jQuery UI Effects Fade 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Effects/Fade
 * 
 * Depends: jquery.effects.core.js
 */
(function($, undefined) {

	$.effects.fade = function(o) {
		return this.queue(function() {
			var elem = $(this), mode = $.effects.setMode(elem, o.options.mode
					|| 'hide');

			elem.animate({
				opacity : mode
			}, {
				queue : false,
				duration : o.duration,
				easing : o.options.easing,
				complete : function() {
					(o.callback && o.callback.apply(this, arguments));
					elem.dequeue();
				}
			});
		});
	};

})(jQuery);
/*
 * jQuery UI Effects Fold 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Effects/Fold
 * 
 * Depends: jquery.effects.core.js
 */
(function($, undefined) {

	$.effects.fold = function(o) {

		return this.queue(function() {

			// Create element
			var el = $(this), props = [ 'position', 'top', 'bottom', 'left',
					'right' ];

			// Set options
			var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set
																		// Mode
			var size = o.options.size || 15; // Default fold size
			var horizFirst = !(!o.options.horizFirst); // Ensure a boolean
														// value
			var duration = o.duration ? o.duration / 2
					: $.fx.speeds._default / 2;

			// Adjust
			$.effects.save(el, props);
			el.show(); // Save & Show
			var wrapper = $.effects.createWrapper(el).css({
				overflow : 'hidden'
			}); // Create Wrapper
			var widthFirst = ((mode == 'show') != horizFirst);
			var ref = widthFirst ? [ 'width', 'height' ]
					: [ 'height', 'width' ];
			var distance = widthFirst ? [ wrapper.width(), wrapper.height() ]
					: [ wrapper.height(), wrapper.width() ];
			var percent = /([0-9]+)%/.exec(size);
			if (percent)
				size = parseInt(percent[1], 10) / 100
						* distance[mode == 'hide' ? 0 : 1];
			if (mode == 'show')
				wrapper.css(horizFirst ? {
					height : 0,
					width : size
				} : {
					height : size,
					width : 0
				}); // Shift

			// Animation
			var animation1 = {}, animation2 = {};
			animation1[ref[0]] = mode == 'show' ? distance[0] : size;
			animation2[ref[1]] = mode == 'show' ? distance[1] : 0;

			// Animate
			wrapper.animate(animation1, duration, o.options.easing).animate(
					animation2, duration, o.options.easing, function() {
						if (mode == 'hide')
							el.hide(); // Hide
						$.effects.restore(el, props);
						$.effects.removeWrapper(el); // Restore
						if (o.callback)
							o.callback.apply(el[0], arguments); // Callback
						el.dequeue();
					});

		});

	};

})(jQuery);
/*
 * jQuery UI Effects Highlight 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Effects/Highlight
 * 
 * Depends: jquery.effects.core.js
 */
(function($, undefined) {

	$.effects.highlight = function(o) {
		return this.queue(function() {
			var elem = $(this), props = [ 'backgroundImage', 'backgroundColor',
					'opacity' ], mode = $.effects.setMode(elem, o.options.mode
					|| 'show'), animation = {
				backgroundColor : elem.css('backgroundColor')
			};

			if (mode == 'hide') {
				animation.opacity = 0;
			}

			$.effects.save(elem, props);
			elem.show().css({
				backgroundImage : 'none',
				backgroundColor : o.options.color || '#ffff99'
			}).animate(
					animation,
					{
						queue : false,
						duration : o.duration,
						easing : o.options.easing,
						complete : function() {
							(mode == 'hide' && elem.hide());
							$.effects.restore(elem, props);
							(mode == 'show' && !$.support.opacity && this.style
									.removeAttribute('filter'));
							(o.callback && o.callback.apply(this, arguments));
							elem.dequeue();
						}
					});
		});
	};

})(jQuery);
/*
 * jQuery UI Effects Pulsate 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Effects/Pulsate
 * 
 * Depends: jquery.effects.core.js
 */
(function($, undefined) {

	$.effects.pulsate = function(o) {
		return this
				.queue(function() {
					var elem = $(this), mode = $.effects.setMode(elem,
							o.options.mode || 'show');
					times = ((o.options.times || 5) * 2) - 1;
					duration = o.duration ? o.duration / 2
							: $.fx.speeds._default / 2, isVisible = elem
							.is(':visible'), animateTo = 0;

					if (!isVisible) {
						elem.css('opacity', 0).show();
						animateTo = 1;
					}

					if ((mode == 'hide' && isVisible)
							|| (mode == 'show' && !isVisible)) {
						times--;
					}

					for ( var i = 0; i < times; i++) {
						elem.animate({
							opacity : animateTo
						}, duration, o.options.easing);
						animateTo = (animateTo + 1) % 2;
					}

					elem.animate({
						opacity : animateTo
					}, duration, o.options.easing, function() {
						if (animateTo == 0) {
							elem.hide();
						}
						(o.callback && o.callback.apply(this, arguments));
					});

					elem.queue('fx', function() {
						elem.dequeue();
					}).dequeue();
				});
	};

})(jQuery);
/*
 * jQuery UI Effects Scale 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Effects/Scale
 * 
 * Depends: jquery.effects.core.js
 */
(function($, undefined) {

	$.effects.puff = function(o) {
		return this
				.queue(function() {
					var elem = $(this), mode = $.effects.setMode(elem,
							o.options.mode || 'hide'), percent = parseInt(
							o.options.percent, 10) || 150, factor = percent / 100, original = {
						height : elem.height(),
						width : elem.width()
					};

					$.extend(o.options, {
						fade : true,
						mode : mode,
						percent : mode == 'hide' ? percent : 100,
						from : mode == 'hide' ? original : {
							height : original.height * factor,
							width : original.width * factor
						}
					});

					elem.effect('scale', o.options, o.duration, o.callback);
					elem.dequeue();
				});
	};

	$.effects.scale = function(o) {

		return this.queue(function() {

			// Create element
			var el = $(this);

			// Set options
			var options = $.extend(true, {}, o.options);
			var mode = $.effects.setMode(el, o.options.mode || 'effect'); // Set
																			// Mode
			var percent = parseInt(o.options.percent, 10)
					|| (parseInt(o.options.percent, 10) == 0 ? 0
							: (mode == 'hide' ? 0 : 100)); // Set default
															// scaling percent
			var direction = o.options.direction || 'both'; // Set default axis
			var origin = o.options.origin; // The origin of the scaling
			if (mode != 'effect') { // Set default origin and restore for
									// show/hide
				options.origin = origin || [ 'middle', 'center' ];
				options.restore = true;
			}
			var original = {
				height : el.height(),
				width : el.width()
			}; // Save original
			el.from = o.options.from || (mode == 'show' ? {
				height : 0,
				width : 0
			} : original); // Default from state

			// Adjust
			var factor = { // Set scaling factor
				y : direction != 'horizontal' ? (percent / 100) : 1,
				x : direction != 'vertical' ? (percent / 100) : 1
			};
			el.to = {
				height : original.height * factor.y,
				width : original.width * factor.x
			}; // Set to state

			if (o.options.fade) { // Fade option to support puff
				if (mode == 'show') {
					el.from.opacity = 0;
					el.to.opacity = 1;
				}
				;
				if (mode == 'hide') {
					el.from.opacity = 1;
					el.to.opacity = 0;
				}
				;
			}
			;

			// Animation
			options.from = el.from;
			options.to = el.to;
			options.mode = mode;

			// Animate
			el.effect('size', options, o.duration, o.callback);
			el.dequeue();
		});

	};

	$.effects.size = function(o) {

		return this.queue(function() {

			// Create element
			var el = $(this), props = [ 'position', 'top', 'bottom', 'left',
					'right', 'width', 'height', 'overflow', 'opacity' ];
			var props1 = [ 'position', 'top', 'bottom', 'left', 'right',
					'overflow', 'opacity' ]; // Always restore
			var props2 = [ 'width', 'height', 'overflow' ]; // Copy for children
			var cProps = [ 'fontSize' ];
			var vProps = [ 'borderTopWidth', 'borderBottomWidth', 'paddingTop',
					'paddingBottom' ];
			var hProps = [ 'borderLeftWidth', 'borderRightWidth',
					'paddingLeft', 'paddingRight' ];

			// Set options
			var mode = $.effects.setMode(el, o.options.mode || 'effect'); // Set
																			// Mode
			var restore = o.options.restore || false; // Default restore
			var scale = o.options.scale || 'both'; // Default scale mode
			var origin = o.options.origin; // The origin of the sizing
			var original = {
				height : el.height(),
				width : el.width()
			}; // Save original
			el.from = o.options.from || original; // Default from state
			el.to = o.options.to || original; // Default to state
			// Adjust
			if (origin) { // Calculate baseline shifts
				var baseline = $.effects.getBaseline(origin, original);
				el.from.top = (original.height - el.from.height) * baseline.y;
				el.from.left = (original.width - el.from.width) * baseline.x;
				el.to.top = (original.height - el.to.height) * baseline.y;
				el.to.left = (original.width - el.to.width) * baseline.x;
			}
			;
			var factor = { // Set scaling factor
				from : {
					y : el.from.height / original.height,
					x : el.from.width / original.width
				},
				to : {
					y : el.to.height / original.height,
					x : el.to.width / original.width
				}
			};
			if (scale == 'box' || scale == 'both') { // Scale the css box
				if (factor.from.y != factor.to.y) { // Vertical props scaling
					props = props.concat(vProps);
					el.from = $.effects.setTransition(el, vProps,
							factor.from.y, el.from);
					el.to = $.effects.setTransition(el, vProps, factor.to.y,
							el.to);
				}
				;
				if (factor.from.x != factor.to.x) { // Horizontal props scaling
					props = props.concat(hProps);
					el.from = $.effects.setTransition(el, hProps,
							factor.from.x, el.from);
					el.to = $.effects.setTransition(el, hProps, factor.to.x,
							el.to);
				}
				;
			}
			;
			if (scale == 'content' || scale == 'both') { // Scale the content
				if (factor.from.y != factor.to.y) { // Vertical props scaling
					props = props.concat(cProps);
					el.from = $.effects.setTransition(el, cProps,
							factor.from.y, el.from);
					el.to = $.effects.setTransition(el, cProps, factor.to.y,
							el.to);
				}
				;
			}
			;
			$.effects.save(el, restore ? props : props1);
			el.show(); // Save & Show
			$.effects.createWrapper(el); // Create Wrapper
			el.css('overflow', 'hidden').css(el.from); // Shift

			// Animate
			if (scale == 'content' || scale == 'both') { // Scale the
															// children
				vProps = vProps.concat([ 'marginTop', 'marginBottom' ]).concat(
						cProps); // Add margins/font-size
				hProps = hProps.concat([ 'marginLeft', 'marginRight' ]); // Add
																			// margins
				props2 = props.concat(vProps).concat(hProps); // Concat
				el.find("*[width]").each(
						function() {
							child = $(this);
							if (restore)
								$.effects.save(child, props2);
							var c_original = {
								height : child.height(),
								width : child.width()
							}; // Save original
							child.from = {
								height : c_original.height * factor.from.y,
								width : c_original.width * factor.from.x
							};
							child.to = {
								height : c_original.height * factor.to.y,
								width : c_original.width * factor.to.x
							};
							if (factor.from.y != factor.to.y) { // Vertical
																// props scaling
								child.from = $.effects.setTransition(child,
										vProps, factor.from.y, child.from);
								child.to = $.effects.setTransition(child,
										vProps, factor.to.y, child.to);
							}
							;
							if (factor.from.x != factor.to.x) { // Horizontal
																// props scaling
								child.from = $.effects.setTransition(child,
										hProps, factor.from.x, child.from);
								child.to = $.effects.setTransition(child,
										hProps, factor.to.x, child.to);
							}
							;
							child.css(child.from); // Shift children
							child.animate(child.to, o.duration,
									o.options.easing, function() {
										if (restore)
											$.effects.restore(child, props2); // Restore
																				// children
									}); // Animate children
						});
			}
			;

			// Animate
			el.animate(el.to, {
				queue : false,
				duration : o.duration,
				easing : o.options.easing,
				complete : function() {
					if (el.to.opacity === 0) {
						el.css('opacity', el.from.opacity);
					}
					if (mode == 'hide')
						el.hide(); // Hide
					$.effects.restore(el, restore ? props : props1);
					$.effects.removeWrapper(el); // Restore
					if (o.callback)
						o.callback.apply(this, arguments); // Callback
					el.dequeue();
				}
			});

		});

	};

})(jQuery);
/*
 * jQuery UI Effects Shake 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Effects/Shake
 * 
 * Depends: jquery.effects.core.js
 */
(function($, undefined) {

	$.effects.shake = function(o) {

		return this.queue(function() {

			// Create element
			var el = $(this), props = [ 'position', 'top', 'bottom', 'left',
					'right' ];

			// Set options
			var mode = $.effects.setMode(el, o.options.mode || 'effect'); // Set
																			// Mode
			var direction = o.options.direction || 'left'; // Default direction
			var distance = o.options.distance || 20; // Default distance
			var times = o.options.times || 3; // Default # of times
			var speed = o.duration || o.options.duration || 140; // Default
																	// speed per
																	// shake

			// Adjust
			$.effects.save(el, props);
			el.show(); // Save & Show
			$.effects.createWrapper(el); // Create Wrapper
			var ref = (direction == 'up' || direction == 'down') ? 'top'
					: 'left';
			var motion = (direction == 'up' || direction == 'left') ? 'pos'
					: 'neg';

			// Animation
			var animation = {}, animation1 = {}, animation2 = {};
			animation[ref] = (motion == 'pos' ? '-=' : '+=') + distance;
			animation1[ref] = (motion == 'pos' ? '+=' : '-=') + distance * 2;
			animation2[ref] = (motion == 'pos' ? '-=' : '+=') + distance * 2;

			// Animate
			el.animate(animation, speed, o.options.easing);
			for ( var i = 1; i < times; i++) { // Shakes
				el.animate(animation1, speed, o.options.easing).animate(
						animation2, speed, o.options.easing);
			}
			;
			el.animate(animation1, speed, o.options.easing).animate(animation,
					speed / 2, o.options.easing, function() { // Last shake
						$.effects.restore(el, props);
						$.effects.removeWrapper(el); // Restore
						if (o.callback)
							o.callback.apply(this, arguments); // Callback
					});
			el.queue('fx', function() {
				el.dequeue();
			});
			el.dequeue();
		});

	};

})(jQuery);
/*
 * jQuery UI Effects Slide 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Effects/Slide
 * 
 * Depends: jquery.effects.core.js
 */
(function($, undefined) {

	$.effects.slide = function(o) {

		return this.queue(function() {

			// Create element
			var el = $(this), props = [ 'position', 'top', 'bottom', 'left',
					'right' ];

			// Set options
			var mode = $.effects.setMode(el, o.options.mode || 'show'); // Set
																		// Mode
			var direction = o.options.direction || 'left'; // Default Direction

			// Adjust
			$.effects.save(el, props);
			el.show(); // Save & Show
			$.effects.createWrapper(el).css({
				overflow : 'hidden'
			}); // Create Wrapper
			var ref = (direction == 'up' || direction == 'down') ? 'top'
					: 'left';
			var motion = (direction == 'up' || direction == 'left') ? 'pos'
					: 'neg';
			var distance = o.options.distance
					|| (ref == 'top' ? el.outerHeight({
						margin : true
					}) : el.outerWidth({
						margin : true
					}));
			if (mode == 'show')
				el.css(ref, motion == 'pos' ? (isNaN(distance) ? "-" + distance
						: -distance) : distance); // Shift

			// Animation
			var animation = {};
			animation[ref] = (mode == 'show' ? (motion == 'pos' ? '+=' : '-=')
					: (motion == 'pos' ? '-=' : '+='))
					+ distance;

			// Animate
			el.animate(animation, {
				queue : false,
				duration : o.duration,
				easing : o.options.easing,
				complete : function() {
					if (mode == 'hide')
						el.hide(); // Hide
					$.effects.restore(el, props);
					$.effects.removeWrapper(el); // Restore
					if (o.callback)
						o.callback.apply(this, arguments); // Callback
					el.dequeue();
				}
			});

		});

	};

})(jQuery);
/*
 * jQuery UI Effects Transfer 1.8.16
 * 
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) Dual licensed under
 * the MIT or GPL Version 2 licenses. http://jquery.org/license
 * 
 * http://docs.jquery.com/UI/Effects/Transfer
 * 
 * Depends: jquery.effects.core.js
 */
(function($, undefined) {

	$.effects.transfer = function(o) {
		return this.queue(function() {
			var elem = $(this), target = $(o.options.to), endPosition = target
					.offset(), animation = {
				top : endPosition.top,
				left : endPosition.left,
				height : target.innerHeight(),
				width : target.innerWidth()
			}, startPosition = elem.offset(), transfer = $(
					'<div class="ui-effects-transfer"></div>').appendTo(
					document.body).addClass(o.options.className).css({
				top : startPosition.top,
				left : startPosition.left,
				height : elem.innerHeight(),
				width : elem.innerWidth(),
				position : 'absolute'
			}).animate(animation, o.duration, o.options.easing, function() {
				transfer.remove();
				(o.callback && o.callback.apply(elem[0], arguments));
				elem.dequeue();
			});
		});
	};

})(jQuery);
;

qunit-amd-1.5.0-alpha-1.js

/**
 * QUnit v1.5.0 - A JavaScript Unit Testing Framework
 *
 * http://docs.jquery.com/QUnit
 *
 * Copyright (c) 2012 John Resig, Jrn Zaefferer
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * or GPL (GPL-LICENSE.txt) licenses.
 */

(function(window) {

var defined = {
	setTimeout: typeof window.setTimeout !== "undefined",
	sessionStorage: (function() {
		var x = "qunit-test-string";
		try {
			sessionStorage.setItem(x, x);
			sessionStorage.removeItem(x);
			return true;
		} catch(e) {
			return false;
		}
	}())
};

var	testId = 0,
	toString = Object.prototype.toString,
	hasOwn = Object.prototype.hasOwnProperty;

var Test = function(name, testName, expected, async, callback) {
	this.name = name;
	this.testName = testName;
	this.expected = expected;
	this.async = async;
	this.callback = callback;
	this.assertions = [];
};
Test.prototype = {
	init: function() {
		var tests = id("qunit-tests");
		if (tests) {
			var b = document.createElement("strong");
				b.innerHTML = "Running " + this.name;
			var li = document.createElement("li");
				li.appendChild( b );
				li.className = "running";
				li.id = this.id = "test-output" + testId++;
			tests.appendChild( li );
		}
	},
	setup: function() {
		if (this.module != config.previousModule) {
			if ( config.previousModule ) {
				runLoggingCallbacks('moduleDone', QUnit, {
					name: config.previousModule,
					failed: config.moduleStats.bad,
					passed: config.moduleStats.all - config.moduleStats.bad,
					total: config.moduleStats.all
				} );
			}
			config.previousModule = this.module;
			config.moduleStats = { all: 0, bad: 0 };
			runLoggingCallbacks( 'moduleStart', QUnit, {
				name: this.module
			} );
		} else if (config.autorun) {
			runLoggingCallbacks( 'moduleStart', QUnit, {
				name: this.module
			} );
		}

		config.current = this;
		this.testEnvironment = extend({
			setup: function() {},
			teardown: function() {}
		}, this.moduleTestEnvironment);

		runLoggingCallbacks( 'testStart', QUnit, {
			name: this.testName,
			module: this.module
		});

		// allow utility functions to access the current test environment
		// TODO why??
		QUnit.current_testEnvironment = this.testEnvironment;

		if ( !config.pollution ) {
			saveGlobal();
		}
		if ( config.notrycatch ) {
			this.testEnvironment.setup.call(this.testEnvironment);
			return;
		}
		try {
			this.testEnvironment.setup.call(this.testEnvironment);
		} catch(e) {
			QUnit.pushFailure( "Setup failed on " + this.testName + ": " + e.message, extractStacktrace( e, 1 ) );
		}
	},
	run: function() {
		config.current = this;

		var running = id("qunit-testresult");

		if ( running ) {
			running.innerHTML = "Running: <br/>" + this.name;
		}

		if ( this.async ) {
			QUnit.stop();
		}

		if ( config.notrycatch ) {
			this.callback.call(this.testEnvironment);
			return;
		}
		try {
			this.callback.call(this.testEnvironment);
		} catch(e) {
			QUnit.pushFailure( "Died on test #" + (this.assertions.length + 1) + ": " + e.message, extractStacktrace( e, 1 ) );
			// else next test will carry the responsibility
			saveGlobal();

			// Restart the tests if they're blocking
			if ( config.blocking ) {
				QUnit.start();
			}
		}
	},
	teardown: function() {
		config.current = this;
		if ( config.notrycatch ) {
			this.testEnvironment.teardown.call(this.testEnvironment);
			return;
		} else {
			try {
				this.testEnvironment.teardown.call(this.testEnvironment);
			} catch(e) {
				QUnit.pushFailure( "Teardown failed on " + this.testName + ": " + e.message, extractStacktrace( e, 1 ) );
			}
		}
		checkPollution();
	},
	finish: function() {
		config.current = this;
		if ( this.expected != null && this.expected != this.assertions.length ) {
			QUnit.pushFailure( "Expected " + this.expected + " assertions, but " + this.assertions.length + " were run" );
		} else if ( this.expected == null && !this.assertions.length ) {
			QUnit.pushFailure( "Expected at least one assertion, but none were run - call expect(0) to accept zero assertions." );
		}

		var good = 0, bad = 0,
			li, i,
			tests = id("qunit-tests");

		config.stats.all += this.assertions.length;
		config.moduleStats.all += this.assertions.length;

		if ( tests ) {
			var ol = document.createElement("ol");

			for ( i = 0; i < this.assertions.length; i++ ) {
				var assertion = this.assertions[i];

				li = document.createElement("li");
				li.className = assertion.result ? "pass" : "fail";
				li.innerHTML = assertion.message || (assertion.result ? "okay" : "failed");
				ol.appendChild( li );

				if ( assertion.result ) {
					good++;
				} else {
					bad++;
					config.stats.bad++;
					config.moduleStats.bad++;
				}
			}

			// store result when possible
			if ( QUnit.config.reorder && defined.sessionStorage ) {
				if (bad) {
					sessionStorage.setItem("qunit-test-" + this.module + "-" + this.testName, bad);
				} else {
					sessionStorage.removeItem("qunit-test-" + this.module + "-" + this.testName);
				}
			}

			if (bad === 0) {
				ol.style.display = "none";
			}

			var b = document.createElement("strong");
			b.innerHTML = this.name + " <b class='counts'>(<b class='failed'>" + bad + "</b>, <b class='passed'>" + good + "</b>, " + this.assertions.length + ")</b>";

			var a = document.createElement("a");
			a.innerHTML = "Rerun";
			a.href = QUnit.url({ filter: getText([b]).replace(/\([^)]+\)$/, "").replace(/(^\s*|\s*$)/g, "") });

			addEvent(b, "click", function() {
				var next = b.nextSibling.nextSibling,
					display = next.style.display;
				next.style.display = display === "none" ? "block" : "none";
			});

			addEvent(b, "dblclick", function(e) {
				var target = e && e.target ? e.target : window.event.srcElement;
				if ( target.nodeName.toLowerCase() == "span" || target.nodeName.toLowerCase() == "b" ) {
					target = target.parentNode;
				}
				if ( window.location && target.nodeName.toLowerCase() === "strong" ) {
					window.location = QUnit.url({ filter: getText([target]).replace(/\([^)]+\)$/, "").replace(/(^\s*|\s*$)/g, "") });
				}
			});

			li = id(this.id);
			li.className = bad ? "fail" : "pass";
			li.removeChild( li.firstChild );
			li.appendChild( b );
			li.appendChild( a );
			li.appendChild( ol );

		} else {
			for ( i = 0; i < this.assertions.length; i++ ) {
				if ( !this.assertions[i].result ) {
					bad++;
					config.stats.bad++;
					config.moduleStats.bad++;
				}
			}
		}

		QUnit.reset();

		runLoggingCallbacks( 'testDone', QUnit, {
			name: this.testName,
			module: this.module,
			failed: bad,
			passed: this.assertions.length - bad,
			total: this.assertions.length
		} );
	},

	queue: function() {
		var test = this;
		synchronize(function() {
			test.init();
		});
		function run() {
			// each of these can by async
			synchronize(function() {
				test.setup();
			});
			synchronize(function() {
				test.run();
			});
			synchronize(function() {
				test.teardown();
			});
			synchronize(function() {
				test.finish();
			});
		}
		// defer when previous test run passed, if storage is available
		var bad = QUnit.config.reorder && defined.sessionStorage && +sessionStorage.getItem("qunit-test-" + this.module + "-" + this.testName);
		if (bad) {
			run();
		} else {
			synchronize(run, true);
		}
	}

};

var QUnit = {

	// call on start of module test to prepend name to all tests
	module: function(name, testEnvironment) {
		config.currentModule = name;
		config.currentModuleTestEnviroment = testEnvironment;
	},

	asyncTest: function(testName, expected, callback) {
		if ( arguments.length === 2 ) {
			callback = expected;
			expected = null;
		}

		QUnit.test(testName, expected, callback, true);
	},

	test: function(testName, expected, callback, async) {
		var name = '<span class="test-name">' + escapeInnerText(testName) + '</span>';

		if ( arguments.length === 2 ) {
			callback = expected;
			expected = null;
		}

		if ( config.currentModule ) {
			name = '<span class="module-name">' + config.currentModule + "</span>: " + name;
		}

		if ( !validTest(config.currentModule + ": " + testName) ) {
			return;
		}

		var test = new Test(name, testName, expected, async, callback);
		test.module = config.currentModule;
		test.moduleTestEnvironment = config.currentModuleTestEnviroment;
		test.queue();
	},

	// Specify the number of expected assertions to gurantee that failed test (no assertions are run at all) don't slip through.
	expect: function(asserts) {
		config.current.expected = asserts;
	},

	// Asserts true.
	// @example ok( "asdfasdf".length > 5, "There must be at least 5 chars" );
	ok: function(result, msg) {
		if (!config.current) {
			throw new Error("ok() assertion outside test context, was " + sourceFromStacktrace(2));
		}
		result = !!result;
		var details = {
			result: result,
			message: msg
		};
		msg = escapeInnerText(msg || (result ? "okay" : "failed"));
		if ( !result ) {
			var source = sourceFromStacktrace(2);
			if (source) {
				details.source = source;
				msg += '<table><tr class="test-source"><th>Source: </th><td><pre>' + escapeInnerText(source) + '</pre></td></tr></table>';
			}
		}
		runLoggingCallbacks( 'log', QUnit, details );
		config.current.assertions.push({
			result: result,
			message: msg
		});
	},

	// Checks that the first two arguments are equal, with an optional message. Prints out both actual and expected values.
	// @example equal( format("Received {0} bytes.", 2), "Received 2 bytes." );
	equal: function(actual, expected, message) {
		QUnit.push(expected == actual, actual, expected, message);
	},

	notEqual: function(actual, expected, message) {
		QUnit.push(expected != actual, actual, expected, message);
	},

	deepEqual: function(actual, expected, message) {
		QUnit.push(QUnit.equiv(actual, expected), actual, expected, message);
	},

	notDeepEqual: function(actual, expected, message) {
		QUnit.push(!QUnit.equiv(actual, expected), actual, expected, message);
	},

	strictEqual: function(actual, expected, message) {
		QUnit.push(expected === actual, actual, expected, message);
	},

	notStrictEqual: function(actual, expected, message) {
		QUnit.push(expected !== actual, actual, expected, message);
	},

	raises: function(block, expected, message) {
		var actual, ok = false;

		if (typeof expected === 'string') {
			message = expected;
			expected = null;
		}

		try {
			block.call(config.current.testEnvironment);
		} catch (e) {
			actual = e;
		}

		if (actual) {
			// we don't want to validate thrown error
			if (!expected) {
				ok = true;
			// expected is a regexp
			} else if (QUnit.objectType(expected) === "regexp") {
				ok = expected.test(actual);
			// expected is a constructor
			} else if (actual instanceof expected) {
				ok = true;
			// expected is a validation function which returns true is validation passed
			} else if (expected.call({}, actual) === true) {
				ok = true;
			}
		}

		QUnit.ok(ok, message);
	},

	start: function(count) {
		config.semaphore -= count || 1;
		if (config.semaphore > 0) {
			// don't start until equal number of stop-calls
			return;
		}
		if (config.semaphore < 0) {
			// ignore if start is called more often then stop
			config.semaphore = 0;
		}
		// A slight delay, to avoid any current callbacks
		if ( defined.setTimeout ) {
			window.setTimeout(function() {
				if (config.semaphore > 0) {
					return;
				}
				if ( config.timeout ) {
					clearTimeout(config.timeout);
				}

				config.blocking = false;
				process(true);
			}, 13);
		} else {
			config.blocking = false;
			process(true);
		}
	},

	stop: function(count) {
		config.semaphore += count || 1;
		config.blocking = true;

		if ( config.testTimeout && defined.setTimeout ) {
			clearTimeout(config.timeout);
			config.timeout = window.setTimeout(function() {
				QUnit.ok( false, "Test timed out" );
				config.semaphore = 1;
				QUnit.start();
			}, config.testTimeout);
		}
	}
};

//We want access to the constructor's prototype
(function() {
	function F(){}
	F.prototype = QUnit;
	QUnit = new F();
	//Make F QUnit's constructor so that we can add to the prototype later
	QUnit.constructor = F;
}());

// deprecated; still export them to window to provide clear error messages
// next step: remove entirely
QUnit.equals = function() {
	QUnit.push(false, false, false, "QUnit.equals has been deprecated since 2009 (e88049a0), use QUnit.equal instead");
};
QUnit.same = function() {
	QUnit.push(false, false, false, "QUnit.same has been deprecated since 2009 (e88049a0), use QUnit.deepEqual instead");
};

// Maintain internal state
var config = {
	// The queue of tests to run
	queue: [],

	// block until document ready
	blocking: true,

	// when enabled, show only failing tests
	// gets persisted through sessionStorage and can be changed in UI via checkbox
	hidepassed: false,

	// by default, run previously failed tests first
	// very useful in combination with "Hide passed tests" checked
	reorder: true,

	// by default, modify document.title when suite is done
	altertitle: true,

	urlConfig: ['noglobals', 'notrycatch'],

	//logging callback queues
	begin: [],
	done: [],
	log: [],
	testStart: [],
	testDone: [],
	moduleStart: [],
	moduleDone: []
};

// Load paramaters
(function() {
	var location = window.location || { search: "", protocol: "file:" },
		params = location.search.slice( 1 ).split( "&" ),
		length = params.length,
		urlParams = {},
		current;

	if ( params[ 0 ] ) {
		for ( var i = 0; i < length; i++ ) {
			current = params[ i ].split( "=" );
			current[ 0 ] = decodeURIComponent( current[ 0 ] );
			// allow just a key to turn on a flag, e.g., test.html?noglobals
			current[ 1 ] = current[ 1 ] ? decodeURIComponent( current[ 1 ] ) : true;
			urlParams[ current[ 0 ] ] = current[ 1 ];
		}
	}

	QUnit.urlParams = urlParams;
	config.filter = urlParams.filter;

	// Figure out if we're running the tests from a server or not
	QUnit.isLocal = location.protocol === 'file:';
}());

// Expose the API as global variables, unless an 'exports'
// object exists, in that case we assume we're in CommonJS - export everything at the end
if ( typeof exports === "undefined" || typeof require === "undefined" ) {
	extend(window, QUnit);
	window.QUnit = QUnit;
}

// define these after exposing globals to keep them in these QUnit namespace only
extend(QUnit, {
	config: config,

	// Initialize the configuration options
	init: function() {
		extend(config, {
			stats: { all: 0, bad: 0 },
			moduleStats: { all: 0, bad: 0 },
			started: +new Date(),
			updateRate: 1000,
			blocking: false,
			autostart: true,
			autorun: false,
			filter: "",
			queue: [],
			semaphore: 0
		});

		var qunit = id( "qunit" );
		if ( qunit ) {
			qunit.innerHTML =
				'<h1 id="qunit-header">' + escapeInnerText( document.title ) + '</h1>' +
				'<h2 id="qunit-banner"></h2>' +
				'<div id="qunit-testrunner-toolbar"></div>' +
				'<h2 id="qunit-userAgent"></h2>' +
				'<ol id="qunit-tests"></ol>';
		}

		var tests = id( "qunit-tests" ),
			banner = id( "qunit-banner" ),
			result = id( "qunit-testresult" );

		if ( tests ) {
			tests.innerHTML = "";
		}

		if ( banner ) {
			banner.className = "";
		}

		if ( result ) {
			result.parentNode.removeChild( result );
		}

		if ( tests ) {
			result = document.createElement( "p" );
			result.id = "qunit-testresult";
			result.className = "result";
			tests.parentNode.insertBefore( result, tests );
			result.innerHTML = 'Running...<br/>&nbsp;';
		}
	},

	// Resets the test setup. Useful for tests that modify the DOM.
	// If jQuery is available, uses jQuery's html(), otherwise just innerHTML.
	reset: function() {
		if ( window.jQuery ) {
			jQuery( "#qunit-fixture" ).html( config.fixture );
		} else {
			var main = id( 'qunit-fixture' );
			if ( main ) {
				main.innerHTML = config.fixture;
			}
		}
	},

	// Trigger an event on an element.
	// @example triggerEvent( document.body, "click" );
	triggerEvent: function( elem, type, event ) {
		if ( document.createEvent ) {
			event = document.createEvent("MouseEvents");
			event.initMouseEvent(type, true, true, elem.ownerDocument.defaultView,
				0, 0, 0, 0, 0, false, false, false, false, 0, null);
			elem.dispatchEvent( event );

		} else if ( elem.fireEvent ) {
			elem.fireEvent("on"+type);
		}
	},

	// Safe object type checking
	is: function( type, obj ) {
		return QUnit.objectType( obj ) == type;
	},

	objectType: function( obj ) {
		if (typeof obj === "undefined") {
				return "undefined";

		// consider: typeof null === object
		}
		if (obj === null) {
				return "null";
		}

		var type = toString.call( obj ).match(/^\[object\s(.*)\]$/)[1] || '';

		switch (type) {
			case 'Number':
				if (isNaN(obj)) {
					return "nan";
				}
				return "number";
			case 'String':
			case 'Boolean':
			case 'Array':
			case 'Date':
			case 'RegExp':
			case 'Function':
					return type.toLowerCase();
		}
		if (typeof obj === "object") {
				return "object";
		}
		return undefined;
	},

	push: function(result, actual, expected, message) {
		if (!config.current) {
			throw new Error("assertion outside test context, was " + sourceFromStacktrace());
		}
		var details = {
			result: result,
			message: message,
			actual: actual,
			expected: expected
		};

		message = escapeInnerText(message) || (result ? "okay" : "failed");
		message = '<span class="test-message">' + message + "</span>";
		var output = message;
		if (!result) {
			expected = escapeInnerText(QUnit.jsDump.parse(expected));
			actual = escapeInnerText(QUnit.jsDump.parse(actual));
			output += '<table><tr class="test-expected"><th>Expected: </th><td><pre>' + expected + '</pre></td></tr>';
			if (actual != expected) {
				output += '<tr class="test-actual"><th>Result: </th><td><pre>' + actual + '</pre></td></tr>';
				output += '<tr class="test-diff"><th>Diff: </th><td><pre>' + QUnit.diff(expected, actual) +'</pre></td></tr>';
			}
			var source = sourceFromStacktrace();
			if (source) {
				details.source = source;
				output += '<tr class="test-source"><th>Source: </th><td><pre>' + escapeInnerText(source) + '</pre></td></tr>';
			}
			output += "</table>";
		}

		runLoggingCallbacks( 'log', QUnit, details );

		config.current.assertions.push({
			result: !!result,
			message: output
		});
	},

	pushFailure: function(message, source) {
		var details = {
			result: false,
			message: message
		};
		var output = escapeInnerText(message);
		if (source) {
			details.source = source;
			output += '<table><tr class="test-source"><th>Source: </th><td><pre>' + escapeInnerText(source) + '</pre></td></tr></table>';
		}
		runLoggingCallbacks( 'log', QUnit, details );
		config.current.assertions.push({
			result: false,
			message: output
		});
	},

	url: function( params ) {
		params = extend( extend( {}, QUnit.urlParams ), params );
		var querystring = "?",
			key;
		for ( key in params ) {
			if ( !hasOwn.call( params, key ) ) {
				continue;
			}
			querystring += encodeURIComponent( key ) + "=" +
				encodeURIComponent( params[ key ] ) + "&";
		}
		return window.location.pathname + querystring.slice( 0, -1 );
	},

	extend: extend,
	id: id,
	addEvent: addEvent
});

//QUnit.constructor is set to the empty F() above so that we can add to it's prototype later
//Doing this allows us to tell if the following methods have been overwritten on the actual
//QUnit object, which is a deprecated way of using the callbacks.
extend(QUnit.constructor.prototype, {
	// Logging callbacks; all receive a single argument with the listed properties
	// run test/logs.html for any related changes
	begin: registerLoggingCallback('begin'),
	// done: { failed, passed, total, runtime }
	done: registerLoggingCallback('done'),
	// log: { result, actual, expected, message }
	log: registerLoggingCallback('log'),
	// testStart: { name }
	testStart: registerLoggingCallback('testStart'),
	// testDone: { name, failed, passed, total }
	testDone: registerLoggingCallback('testDone'),
	// moduleStart: { name }
	moduleStart: registerLoggingCallback('moduleStart'),
	// moduleDone: { name, failed, passed, total }
	moduleDone: registerLoggingCallback('moduleDone')
});

if ( typeof document === "undefined" || document.readyState === "complete" ) {
	config.autorun = true;
}

QUnit.load = function() {
	runLoggingCallbacks( 'begin', QUnit, {} );

	// Initialize the config, saving the execution queue
	var oldconfig = extend({}, config);
	QUnit.init();
	extend(config, oldconfig);

	config.blocking = false;

	var urlConfigHtml = '', len = config.urlConfig.length;
	for ( var i = 0, val; i < len; i++ ) {
		val = config.urlConfig[i];
		config[val] = QUnit.urlParams[val];
		urlConfigHtml += '<label><input name="' + val + '" type="checkbox"' + ( config[val] ? ' checked="checked"' : '' ) + '>' + val + '</label>';
	}

	var userAgent = id("qunit-userAgent");
	if ( userAgent ) {
		userAgent.innerHTML = navigator.userAgent;
	}
	var banner = id("qunit-header");
	if ( banner ) {
		banner.innerHTML = '<a href="' + QUnit.url({ filter: undefined }) + '"> ' + banner.innerHTML + '</a> ' + urlConfigHtml;
		addEvent( banner, "change", function( event ) {
			var params = {};
			params[ event.target.name ] = event.target.checked ? true : undefined;
			window.location = QUnit.url( params );
		});
	}

	var toolbar = id("qunit-testrunner-toolbar");
	if ( toolbar ) {
		var filter = document.createElement("input");
		filter.type = "checkbox";
		filter.id = "qunit-filter-pass";
		addEvent( filter, "click", function() {
			var ol = document.getElementById("qunit-tests");
			if ( filter.checked ) {
				ol.className = ol.className + " hidepass";
			} else {
				var tmp = " " + ol.className.replace( /[\n\t\r]/g, " " ) + " ";
				ol.className = tmp.replace(/ hidepass /, " ");
			}
			if ( defined.sessionStorage ) {
				if (filter.checked) {
					sessionStorage.setItem("qunit-filter-passed-tests", "true");
				} else {
					sessionStorage.removeItem("qunit-filter-passed-tests");
				}
			}
		});
		if ( config.hidepassed || defined.sessionStorage && sessionStorage.getItem("qunit-filter-passed-tests") ) {
			filter.checked = true;
			var ol = document.getElementById("qunit-tests");
			ol.className = ol.className + " hidepass";
		}
		toolbar.appendChild( filter );

		var label = document.createElement("label");
		label.setAttribute("for", "qunit-filter-pass");
		label.innerHTML = "Hide passed tests";
		toolbar.appendChild( label );
	}

	var main = id('qunit-fixture');
	if ( main ) {
		config.fixture = main.innerHTML;
	}

	if (config.autostart) {
		QUnit.start();
	}
};

addEvent(window, "load", QUnit.load);

// addEvent(window, "error") gives us a useless event object
window.onerror = function( message, file, line ) {
	if ( QUnit.config.current ) {
		QUnit.pushFailure( message, file + ":" + line );
	} else {
		QUnit.test( "global failure", function() {
			QUnit.pushFailure( message, file + ":" + line );
		});
	}
};

function done() {
	config.autorun = true;

	// Log the last module results
	if ( config.currentModule ) {
		runLoggingCallbacks( 'moduleDone', QUnit, {
			name: config.currentModule,
			failed: config.moduleStats.bad,
			passed: config.moduleStats.all - config.moduleStats.bad,
			total: config.moduleStats.all
		} );
	}

	var banner = id("qunit-banner"),
		tests = id("qunit-tests"),
		runtime = +new Date() - config.started,
		passed = config.stats.all - config.stats.bad,
		html = [
			'Tests completed in ',
			runtime,
			' milliseconds.<br/>',
			'<span class="passed">',
			passed,
			'</span> tests of <span class="total">',
			config.stats.all,
			'</span> passed, <span class="failed">',
			config.stats.bad,
			'</span> failed.'
		].join('');

	if ( banner ) {
		banner.className = (config.stats.bad ? "qunit-fail" : "qunit-pass");
	}

	if ( tests ) {
		id( "qunit-testresult" ).innerHTML = html;
	}

	if ( config.altertitle && typeof document !== "undefined" && document.title ) {
		// show ÙÒ for good, ÙÓ for bad suite result in title
		// use escape sequences in case file gets loaded with non-utf-8-charset
		document.title = [
			(config.stats.bad ? "\u2716" : "\u2714"),
			document.title.replace(/^[\u2714\u2716] /i, "")
		].join(" ");
	}

	// clear own sessionStorage items if all tests passed
	if ( config.reorder && defined.sessionStorage && config.stats.bad === 0 ) {
		var key;
		for ( var i = 0; i < sessionStorage.length; i++ ) {
			key = sessionStorage.key( i++ );
			if ( key.indexOf("qunit-test-") === 0 ) {
				sessionStorage.removeItem( key );
			}
		}
	}

	runLoggingCallbacks( 'done', QUnit, {
		failed: config.stats.bad,
		passed: passed,
		total: config.stats.all,
		runtime: runtime
	} );
}

function validTest( name ) {
	var filter = config.filter,
		run = false;

	if ( !filter ) {
		return true;
	}

	var not = filter.charAt( 0 ) === "!";
	if ( not ) {
		filter = filter.slice( 1 );
	}

	if ( name.indexOf( filter ) !== -1 ) {
		return !not;
	}

	if ( not ) {
		run = true;
	}

	return run;
}

// so far supports only Firefox, Chrome and Opera (buggy), Safari (for real exceptions)
// Later Safari and IE10 are supposed to support error.stack as well
// See also https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Error/Stack
function extractStacktrace( e, offset ) {
	offset = offset || 3;
	if (e.stacktrace) {
		// Opera
		return e.stacktrace.split("\n")[offset + 3];
	} else if (e.stack) {
		// Firefox, Chrome
		var stack = e.stack.split("\n");
		if (/^error$/i.test(stack[0])) {
			stack.shift();
		}
		return stack[offset];
	} else if (e.sourceURL) {
		// Safari, PhantomJS
		// hopefully one day Safari provides actual stacktraces
		// exclude useless self-reference for generated Error objects
		if ( /qunit.js$/.test( e.sourceURL ) ) {
			return;
		}
		// for actual exceptions, this is useful
		return e.sourceURL + ":" + e.line;
	}
}
function sourceFromStacktrace(offset) {
	try {
		throw new Error();
	} catch ( e ) {
		return extractStacktrace( e, offset );
	}
}

function escapeInnerText(s) {
	if (!s) {
		return "";
	}
	s = s + "";
	return s.replace(/[\&<>]/g, function(s) {
		switch(s) {
			case "&": return "&amp;";
			case "<": return "&lt;";
			case ">": return "&gt;";
			default: return s;
		}
	});
}

function synchronize( callback, last ) {
	config.queue.push( callback );

	if ( config.autorun && !config.blocking ) {
		process(last);
	}
}

function process( last ) {
	function next() {
		process( last );
	}
	var start = new Date().getTime();
	config.depth = config.depth ? config.depth + 1 : 1;

	while ( config.queue.length && !config.blocking ) {
		if ( !defined.setTimeout || config.updateRate <= 0 || ( ( new Date().getTime() - start ) < config.updateRate ) ) {
			config.queue.shift()();
		} else {
			window.setTimeout( next, 13 );
			break;
		}
	}
	config.depth--;
	if ( last && !config.blocking && !config.queue.length && config.depth === 0 ) {
		done();
	}
}

function saveGlobal() {
	config.pollution = [];

	if ( config.noglobals ) {
		for ( var key in window ) {
			if ( !hasOwn.call( window, key ) ) {
				continue;
			}
			config.pollution.push( key );
		}
	}
}

function checkPollution( name ) {
	var old = config.pollution;
	saveGlobal();

	var newGlobals = diff( config.pollution, old );
	if ( newGlobals.length > 0 ) {
		QUnit.pushFailure( "Introduced global variable(s): " + newGlobals.join(", ") );
	}

	var deletedGlobals = diff( old, config.pollution );
	if ( deletedGlobals.length > 0 ) {
		QUnit.pushFailure( "Deleted global variable(s): " + deletedGlobals.join(", ") );
	}
}

// returns a new Array with the elements that are in a but not in b
function diff( a, b ) {
	var result = a.slice();
	for ( var i = 0; i < result.length; i++ ) {
		for ( var j = 0; j < b.length; j++ ) {
			if ( result[i] === b[j] ) {
				result.splice(i, 1);
				i--;
				break;
			}
		}
	}
	return result;
}

function extend(a, b) {
	for ( var prop in b ) {
		if ( b[prop] === undefined ) {
			delete a[prop];

		// Avoid "Member not found" error in IE8 caused by setting window.constructor
		} else if ( prop !== "constructor" || a !== window ) {
			a[prop] = b[prop];
		}
	}

	return a;
}

function addEvent(elem, type, fn) {
	if ( elem.addEventListener ) {
		elem.addEventListener( type, fn, false );
	} else if ( elem.attachEvent ) {
		elem.attachEvent( "on" + type, fn );
	} else {
		fn();
	}
}

function id(name) {
	return !!(typeof document !== "undefined" && document && document.getElementById) &&
		document.getElementById( name );
}

function registerLoggingCallback(key){
	return function(callback){
		config[key].push( callback );
	};
}

// Supports deprecated method of completely overwriting logging callbacks
function runLoggingCallbacks(key, scope, args) {
	//debugger;
	var callbacks;
	if ( QUnit.hasOwnProperty(key) ) {
		QUnit[key].call(scope, args);
	} else {
		callbacks = config[key];
		for( var i = 0; i < callbacks.length; i++ ) {
			callbacks[i].call( scope, args );
		}
	}
}

// Test for equality any JavaScript type.
// Author: Philippe Rath© <[email protected]>
QUnit.equiv = (function() {

	var innerEquiv; // the real equiv function
	var callers = []; // stack to decide between skip/abort functions
	var parents = []; // stack to avoiding loops from circular referencing

	// Call the o related callback with the given arguments.
	function bindCallbacks(o, callbacks, args) {
		var prop = QUnit.objectType(o);
		if (prop) {
			if (QUnit.objectType(callbacks[prop]) === "function") {
				return callbacks[prop].apply(callbacks, args);
			} else {
				return callbacks[prop]; // or undefined
			}
		}
	}

	var getProto = Object.getPrototypeOf || function (obj) {
		return obj.__proto__;
	};

	var callbacks = (function () {

		// for string, boolean, number and null
		function useStrictEquality(b, a) {
			if (b instanceof a.constructor || a instanceof b.constructor) {
				// to catch short annotaion VS 'new' annotation of a
				// declaration
				// e.g. var i = 1;
				// var j = new Number(1);
				return a == b;
			} else {
				return a === b;
			}
		}

		return {
			"string" : useStrictEquality,
			"boolean" : useStrictEquality,
			"number" : useStrictEquality,
			"null" : useStrictEquality,
			"undefined" : useStrictEquality,

			"nan" : function(b) {
				return isNaN(b);
			},

			"date" : function(b, a) {
				return QUnit.objectType(b) === "date" && a.valueOf() === b.valueOf();
			},

			"regexp" : function(b, a) {
				return QUnit.objectType(b) === "regexp" &&
					// the regex itself
					a.source === b.source &&
					// and its modifers
					a.global === b.global &&
					// (gmi) ...
					a.ignoreCase === b.ignoreCase &&
					a.multiline === b.multiline;
			},

			// - skip when the property is a method of an instance (OOP)
			// - abort otherwise,
			// initial === would have catch identical references anyway
			"function" : function() {
				var caller = callers[callers.length - 1];
				return caller !== Object && typeof caller !== "undefined";
			},

			"array" : function(b, a) {
				var i, j, loop;
				var len;

				// b could be an object literal here
				if (QUnit.objectType(b) !== "array") {
					return false;
				}

				len = a.length;
				if (len !== b.length) { // safe and faster
					return false;
				}

				// track reference to avoid circular references
				parents.push(a);
				for (i = 0; i < len; i++) {
					loop = false;
					for (j = 0; j < parents.length; j++) {
						if (parents[j] === a[i]) {
							loop = true;// dont rewalk array
						}
					}
					if (!loop && !innerEquiv(a[i], b[i])) {
						parents.pop();
						return false;
					}
				}
				parents.pop();
				return true;
			},

			"object" : function(b, a) {
				var i, j, loop;
				var eq = true; // unless we can proove it
				var aProperties = [], bProperties = []; // collection of
														// strings

				// comparing constructors is more strict than using
				// instanceof
				if (a.constructor !== b.constructor) {
					// Allow objects with no prototype to be equivalent to
					// objects with Object as their constructor.
					if (!((getProto(a) === null && getProto(b) === Object.prototype) ||
						(getProto(b) === null && getProto(a) === Object.prototype)))
					{
						return false;
					}
				}

				// stack constructor before traversing properties
				callers.push(a.constructor);
				// track reference to avoid circular references
				parents.push(a);

				for (i in a) { // be strict: don't ensures hasOwnProperty
								// and go deep
					loop = false;
					for (j = 0; j < parents.length; j++) {
						if (parents[j] === a[i]) {
							// don't go down the same path twice
							loop = true;
						}
					}
					aProperties.push(i); // collect a's properties

					if (!loop && !innerEquiv(a[i], b[i])) {
						eq = false;
						break;
					}
				}

				callers.pop(); // unstack, we are done
				parents.pop();

				for (i in b) {
					bProperties.push(i); // collect b's properties
				}

				// Ensures identical properties name
				return eq && innerEquiv(aProperties.sort(), bProperties.sort());
			}
		};
	}());

	innerEquiv = function() { // can take multiple arguments
		var args = Array.prototype.slice.apply(arguments);
		if (args.length < 2) {
			return true; // end transition
		}

		return (function(a, b) {
			if (a === b) {
				return true; // catch the most you can
			} else if (a === null || b === null || typeof a === "undefined" ||
					typeof b === "undefined" ||
					QUnit.objectType(a) !== QUnit.objectType(b)) {
				return false; // don't lose time with error prone cases
			} else {
				return bindCallbacks(a, callbacks, [ b, a ]);
			}

			// apply transition with (1..n) arguments
		}(args[0], args[1]) && arguments.callee.apply(this, args.splice(1, args.length - 1)));
	};

	return innerEquiv;

}());

/**
 * jsDump Copyright (c) 2008 Ariel Flesler - aflesler(at)gmail(dot)com |
 * http://flesler.blogspot.com Licensed under BSD
 * (http://www.opensource.org/licenses/bsd-license.php) Date: 5/15/2008
 *
 * @projectDescription Advanced and extensible data dumping for Javascript.
 * @version 1.0.0
 * @author Ariel Flesler
 * @link {http://flesler.blogspot.com/2008/05/jsdump-pretty-dump-of-any-javascript.html}
 */
QUnit.jsDump = (function() {
	function quote( str ) {
		return '"' + str.toString().replace(/"/g, '\\"') + '"';
	}
	function literal( o ) {
		return o + '';
	}
	function join( pre, arr, post ) {
		var s = jsDump.separator(),
			base = jsDump.indent(),
			inner = jsDump.indent(1);
		if ( arr.join ) {
			arr = arr.join( ',' + s + inner );
		}
		if ( !arr ) {
			return pre + post;
		}
		return [ pre, inner + arr, base + post ].join(s);
	}
	function array( arr, stack ) {
		var i = arr.length, ret = new Array(i);
		this.up();
		while ( i-- ) {
			ret[i] = this.parse( arr[i] , undefined , stack);
		}
		this.down();
		return join( '[', ret, ']' );
	}

	var reName = /^function (\w+)/;

	var jsDump = {
		parse: function( obj, type, stack ) { //type is used mostly internally, you can fix a (custom)type in advance
			stack = stack || [ ];
			var parser = this.parsers[ type || this.typeOf(obj) ];
			type = typeof parser;
			var inStack = inArray(obj, stack);
			if (inStack != -1) {
				return 'recursion('+(inStack - stack.length)+')';
			}
			//else
			if (type == 'function')  {
					stack.push(obj);
					var res = parser.call( this, obj, stack );
					stack.pop();
					return res;
			}
			// else
			return (type == 'string') ? parser : this.parsers.error;
		},
		typeOf: function( obj ) {
			var type;
			if ( obj === null ) {
				type = "null";
			} else if (typeof obj === "undefined") {
				type = "undefined";
			} else if (QUnit.is("RegExp", obj)) {
				type = "regexp";
			} else if (QUnit.is("Date", obj)) {
				type = "date";
			} else if (QUnit.is("Function", obj)) {
				type = "function";
			} else if (typeof obj.setInterval !== undefined && typeof obj.document !== "undefined" && typeof obj.nodeType === "undefined") {
				type = "window";
			} else if (obj.nodeType === 9) {
				type = "document";
			} else if (obj.nodeType) {
				type = "node";
			} else if (
				// native arrays
				toString.call( obj ) === "[object Array]" ||
				// NodeList objects
				( typeof obj.length === "number" && typeof obj.item !== "undefined" && ( obj.length ? obj.item(0) === obj[0] : ( obj.item( 0 ) === null && typeof obj[0] === "undefined" ) ) )
			) {
				type = "array";
			} else {
				type = typeof obj;
			}
			return type;
		},
		separator: function() {
			return this.multiline ?	this.HTML ? '<br />' : '\n' : this.HTML ? '&nbsp;' : ' ';
		},
		indent: function( extra ) {// extra can be a number, shortcut for increasing-calling-decreasing
			if ( !this.multiline ) {
				return '';
			}
			var chr = this.indentChar;
			if ( this.HTML ) {
				chr = chr.replace(/\t/g,'   ').replace(/ /g,'&nbsp;');
			}
			return new Array( this._depth_ + (extra||0) ).join(chr);
		},
		up: function( a ) {
			this._depth_ += a || 1;
		},
		down: function( a ) {
			this._depth_ -= a || 1;
		},
		setParser: function( name, parser ) {
			this.parsers[name] = parser;
		},
		// The next 3 are exposed so you can use them
		quote: quote,
		literal: literal,
		join: join,
		//
		_depth_: 1,
		// This is the list of parsers, to modify them, use jsDump.setParser
		parsers: {
			window: '[Window]',
			document: '[Document]',
			error: '[ERROR]', //when no parser is found, shouldn't happen
			unknown: '[Unknown]',
			'null': 'null',
			'undefined': 'undefined',
			'function': function( fn ) {
				var ret = 'function',
					name = 'name' in fn ? fn.name : (reName.exec(fn)||[])[1];//functions never have name in IE
				if ( name ) {
					ret += ' ' + name;
				}
				ret += '(';

				ret = [ ret, QUnit.jsDump.parse( fn, 'functionArgs' ), '){'].join('');
				return join( ret, QUnit.jsDump.parse(fn,'functionCode'), '}' );
			},
			array: array,
			nodelist: array,
			'arguments': array,
			object: function( map, stack ) {
				var ret = [ ], keys, key, val, i;
				QUnit.jsDump.up();
				if (Object.keys) {
					keys = Object.keys( map );
				} else {
					keys = [];
					for (key in map) { keys.push( key ); }
				}
				keys.sort();
				for (i = 0; i < keys.length; i++) {
					key = keys[ i ];
					val = map[ key ];
					ret.push( QUnit.jsDump.parse( key, 'key' ) + ': ' + QUnit.jsDump.parse( val, undefined, stack ) );
				}
				QUnit.jsDump.down();
				return join( '{', ret, '}' );
			},
			node: function( node ) {
				var open = QUnit.jsDump.HTML ? '&lt;' : '<',
					close = QUnit.jsDump.HTML ? '&gt;' : '>';

				var tag = node.nodeName.toLowerCase(),
					ret = open + tag;

				for ( var a in QUnit.jsDump.DOMAttrs ) {
					var val = node[QUnit.jsDump.DOMAttrs[a]];
					if ( val ) {
						ret += ' ' + a + '=' + QUnit.jsDump.parse( val, 'attribute' );
					}
				}
				return ret + close + open + '/' + tag + close;
			},
			functionArgs: function( fn ) {//function calls it internally, it's the arguments part of the function
				var l = fn.length;
				if ( !l ) {
					return '';
				}

				var args = new Array(l);
				while ( l-- ) {
					args[l] = String.fromCharCode(97+l);//97 is 'a'
				}
				return ' ' + args.join(', ') + ' ';
			},
			key: quote, //object calls it internally, the key part of an item in a map
			functionCode: '[code]', //function calls it internally, it's the content of the function
			attribute: quote, //node calls it internally, it's an html attribute value
			string: quote,
			date: quote,
			regexp: literal, //regex
			number: literal,
			'boolean': literal
		},
		DOMAttrs:{//attributes to dump from nodes, name=>realName
			id:'id',
			name:'name',
			'class':'className'
		},
		HTML:false,//if true, entities are escaped ( <, >, \t, space and \n )
		indentChar:'  ',//indentation unit
		multiline:true //if true, items in a collection, are separated by a \n, else just a space.
	};

	return jsDump;
}());

// from Sizzle.js
function getText( elems ) {
	var ret = "", elem;

	for ( var i = 0; elems[i]; i++ ) {
		elem = elems[i];

		// Get the text from text nodes and CDATA nodes
		if ( elem.nodeType === 3 || elem.nodeType === 4 ) {
			ret += elem.nodeValue;

		// Traverse everything else, except comment nodes
		} else if ( elem.nodeType !== 8 ) {
			ret += getText( elem.childNodes );
		}
	}

	return ret;
}

//from jquery.js
function inArray( elem, array ) {
	if ( array.indexOf ) {
		return array.indexOf( elem );
	}

	for ( var i = 0, length = array.length; i < length; i++ ) {
		if ( array[ i ] === elem ) {
			return i;
		}
	}

	return -1;
}

/*
 * Javascript Diff Algorithm
 *  By John Resig (http://ejohn.org/)
 *  Modified by Chu Alan "sprite"
 *
 * Released under the MIT license.
 *
 * More Info:
 *  http://ejohn.org/projects/javascript-diff-algorithm/
 *
 * Usage: QUnit.diff(expected, actual)
 *
 * QUnit.diff("the quick brown fox jumped over", "the quick fox jumps over") == "the  quick <del>brown </del> fox <del>jumped </del><ins>jumps </ins> over"
 */
QUnit.diff = (function() {
	function diff(o, n) {
		var ns = {};
		var os = {};
		var i;

		for (i = 0; i < n.length; i++) {
			if (ns[n[i]] == null) {
				ns[n[i]] = {
					rows: [],
					o: null
				};
			}
			ns[n[i]].rows.push(i);
		}

		for (i = 0; i < o.length; i++) {
			if (os[o[i]] == null) {
				os[o[i]] = {
					rows: [],
					n: null
				};
			}
			os[o[i]].rows.push(i);
		}

		for (i in ns) {
			if ( !hasOwn.call( ns, i ) ) {
				continue;
			}
			if (ns[i].rows.length == 1 && typeof(os[i]) != "undefined" && os[i].rows.length == 1) {
				n[ns[i].rows[0]] = {
					text: n[ns[i].rows[0]],
					row: os[i].rows[0]
				};
				o[os[i].rows[0]] = {
					text: o[os[i].rows[0]],
					row: ns[i].rows[0]
				};
			}
		}

		for (i = 0; i < n.length - 1; i++) {
			if (n[i].text != null && n[i + 1].text == null && n[i].row + 1 < o.length && o[n[i].row + 1].text == null &&
			n[i + 1] == o[n[i].row + 1]) {
				n[i + 1] = {
					text: n[i + 1],
					row: n[i].row + 1
				};
				o[n[i].row + 1] = {
					text: o[n[i].row + 1],
					row: i + 1
				};
			}
		}

		for (i = n.length - 1; i > 0; i--) {
			if (n[i].text != null && n[i - 1].text == null && n[i].row > 0 && o[n[i].row - 1].text == null &&
			n[i - 1] == o[n[i].row - 1]) {
				n[i - 1] = {
					text: n[i - 1],
					row: n[i].row - 1
				};
				o[n[i].row - 1] = {
					text: o[n[i].row - 1],
					row: i - 1
				};
			}
		}

		return {
			o: o,
			n: n
		};
	}

	return function(o, n) {
		o = o.replace(/\s+$/, '');
		n = n.replace(/\s+$/, '');
		var out = diff(o === "" ? [] : o.split(/\s+/), n === "" ? [] : n.split(/\s+/));

		var str = "";
		var i;

		var oSpace = o.match(/\s+/g);
		if (oSpace == null) {
			oSpace = [" "];
		}
		else {
			oSpace.push(" ");
		}
		var nSpace = n.match(/\s+/g);
		if (nSpace == null) {
			nSpace = [" "];
		}
		else {
			nSpace.push(" ");
		}

		if (out.n.length === 0) {
			for (i = 0; i < out.o.length; i++) {
				str += '<del>' + out.o[i] + oSpace[i] + "</del>";
			}
		}
		else {
			if (out.n[0].text == null) {
				for (n = 0; n < out.o.length && out.o[n].text == null; n++) {
					str += '<del>' + out.o[n] + oSpace[n] + "</del>";
				}
			}

			for (i = 0; i < out.n.length; i++) {
				if (out.n[i].text == null) {
					str += '<ins>' + out.n[i] + nSpace[i] + "</ins>";
				}
				else {
					var pre = "";

					for (n = out.n[i].row + 1; n < out.o.length && out.o[n].text == null; n++) {
						pre += '<del>' + out.o[n] + oSpace[n] + "</del>";
					}
					str += " " + out.n[i].text + nSpace[i] + pre;
				}
			}
		}

		return str;
	};
}());

// for CommonJS enviroments, export everything
//if ( typeof exports !== "undefined" || typeof require !== "undefined" ) {
// Codehaus FIX for https://github.com/jquery/qunit/issues/237
if ( typeof exports !== "undefined" && typeof require !== "undefined" ) {
	extend(exports, QUnit);
}

// get at whatever the global object is, like window in browsers
}( (function() {return this;}.call()) ));
;
/*global define, QUnit */

define("qunit", function() {
    return QUnit;
});;

qunit.css

/**
 * QUnit v1.5.0 - A JavaScript Unit Testing Framework
 *
 * http://docs.jquery.com/QUnit
 *
 * Copyright (c) 2012 John Resig, Jörn Zaefferer
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * or GPL (GPL-LICENSE.txt) licenses.
 */

/** Font Family and Sizes */

#qunit-tests, #qunit-header, #qunit-banner, #qunit-testrunner-toolbar, #qunit-userAgent, #qunit-testresult {
	font-family: "Helvetica Neue Light", "HelveticaNeue-Light", "Helvetica Neue", Calibri, Helvetica, Arial, sans-serif;
}

#qunit-testrunner-toolbar, #qunit-userAgent, #qunit-testresult, #qunit-tests li { font-size: small; }
#qunit-tests { font-size: smaller; }


/** Resets */

#qunit-tests, #qunit-tests ol, #qunit-header, #qunit-banner, #qunit-userAgent, #qunit-testresult {
	margin: 0;
	padding: 0;
}


/** Header */

#qunit-header {
	padding: 0.5em 0 0.5em 1em;

	color: #8699a4;
	background-color: #0d3349;

	font-size: 1.5em;
	line-height: 1em;
	font-weight: normal;

	border-radius: 15px 15px 0 0;
	-moz-border-radius: 15px 15px 0 0;
	-webkit-border-top-right-radius: 15px;
	-webkit-border-top-left-radius: 15px;
}

#qunit-header a {
	text-decoration: none;
	color: #c2ccd1;
}

#qunit-header a:hover,
#qunit-header a:focus {
	color: #fff;
}

#qunit-header label {
	display: inline-block;
}

#qunit-banner {
	height: 5px;
}

#qunit-testrunner-toolbar {
	padding: 0.5em 0 0.5em 2em;
	color: #5E740B;
	background-color: #eee;
}

#qunit-userAgent {
	padding: 0.5em 0 0.5em 2.5em;
	background-color: #2b81af;
	color: #fff;
	text-shadow: rgba(0, 0, 0, 0.5) 2px 2px 1px;
}


/** Tests: Pass/Fail */

#qunit-tests {
	list-style-position: inside;
}

#qunit-tests li {
	padding: 0.4em 0.5em 0.4em 2.5em;
	border-bottom: 1px solid #fff;
	list-style-position: inside;
}

#qunit-tests.hidepass li.pass, #qunit-tests.hidepass li.running  {
	display: none;
}

#qunit-tests li strong {
	cursor: pointer;
}

#qunit-tests li a {
	padding: 0.5em;
	color: #c2ccd1;
	text-decoration: none;
}
#qunit-tests li a:hover,
#qunit-tests li a:focus {
	color: #000;
}

#qunit-tests ol {
	margin-top: 0.5em;
	padding: 0.5em;

	background-color: #fff;

	border-radius: 15px;
	-moz-border-radius: 15px;
	-webkit-border-radius: 15px;

	box-shadow: inset 0px 2px 13px #999;
	-moz-box-shadow: inset 0px 2px 13px #999;
	-webkit-box-shadow: inset 0px 2px 13px #999;
}

#qunit-tests table {
	border-collapse: collapse;
	margin-top: .2em;
}

#qunit-tests th {
	text-align: right;
	vertical-align: top;
	padding: 0 .5em 0 0;
}

#qunit-tests td {
	vertical-align: top;
}

#qunit-tests pre {
	margin: 0;
	white-space: pre-wrap;
	word-wrap: break-word;
}

#qunit-tests del {
	background-color: #e0f2be;
	color: #374e0c;
	text-decoration: none;
}

#qunit-tests ins {
	background-color: #ffcaca;
	color: #500;
	text-decoration: none;
}

/*** Test Counts */

#qunit-tests b.counts                       { color: black; }
#qunit-tests b.passed                       { color: #5E740B; }
#qunit-tests b.failed                       { color: #710909; }

#qunit-tests li li {
	margin: 0.5em;
	padding: 0.4em 0.5em 0.4em 0.5em;
	background-color: #fff;
	border-bottom: none;
	list-style-position: inside;
}

/*** Passing Styles */

#qunit-tests li li.pass {
	color: #5E740B;
	background-color: #fff;
	border-left: 26px solid #C6E746;
}

#qunit-tests .pass                          { color: #528CE0; background-color: #D2E0E6; }
#qunit-tests .pass .test-name               { color: #366097; }

#qunit-tests .pass .test-actual,
#qunit-tests .pass .test-expected           { color: #999999; }

#qunit-banner.qunit-pass                    { background-color: #C6E746; }

/*** Failing Styles */

#qunit-tests li li.fail {
	color: #710909;
	background-color: #fff;
	border-left: 26px solid #EE5757;
	white-space: pre;
}

#qunit-tests > li:last-child {
	border-radius: 0 0 15px 15px;
	-moz-border-radius: 0 0 15px 15px;
	-webkit-border-bottom-right-radius: 15px;
	-webkit-border-bottom-left-radius: 15px;
}

#qunit-tests .fail                          { color: #000000; background-color: #EE5757; }
#qunit-tests .fail .test-name,
#qunit-tests .fail .module-name             { color: #000000; }

#qunit-tests .fail .test-actual             { color: #EE5757; }
#qunit-tests .fail .test-expected           { color: green;   }

#qunit-banner.qunit-fail                    { background-color: #EE5757; }


/** Result */

#qunit-testresult {
	padding: 0.5em 0.5em 0.5em 2.5em;

	color: #2b81af;
	background-color: #D2E0E6;

	border-bottom: 1px solid white;
}
#qunit-testresult .module-name {
	font-weight: bold;
}

/** Fixture */

#qunit-fixture {
	position: absolute;
	top: -10000px;
	left: -10000px;
	width: 1000px;
	height: 1000px;
}

SuiteTest.class

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ui-bg_gloss-wave_35_f6a828_500x100.png

ui-bg_highlight-soft_100_eeeeee_1x100.png

ui-bg_highlight-soft_75_ffe45c_1x100.png

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