choonkeat

(function(array_plus) {
  function x_flatten(array, sum) {
    sum = sum || [];
    var y;
    for (var x = array.length-1; x >= 0; x--) {
      y = array[x];
      if ((typeof y) == "object" && y.length) {
        x_flatten(y, sum);
      } else {
        sum.unshift(y);

choonkeat

# see:   http://www.codenothing.com/archives/2010/8-jquery-micro-optimization-tips/
# usage: cat application.js | ruby jQuery.live2delegate.rb
puts $_.to_s.gsub(/\((.+?)\)\.live\(/, '.root.delegate(\1,') while $stdin.readline rescue exit(0)

choonkeat

// modified from http://javascript.crockford.com/remedial.html
String.prototype.safe_supplant = function (o) {
  return this.replace(/{([^{}]*)}/g, function (a, b) {
    var r = o[b];
    if (typeof r === 'string') {
      return r.replace(/</g, '&lt;').replace(/"/g, '&quot;').replace(/'/g, '&apos;');
    } else {
      return (typeof r === 'number') ? r : a;
    }
  });

choonkeat

# Sometimes you just need objects that spew placeholder strings
#
# Regular supplant style http://javascript.crockford.com/remedial.html
# >> x = SupplantTemplate.new
# => ""
# >> x.client.company_name
# => "{client_company_name}"
# >> x.client
# => "{client}"

choonkeat

//
//  UIWindow+MyWindow.h
//

#import <Foundation/Foundation.h>

@interface UIWindow (MyWindow)
- (void)addEventMonitor:(void *)monitor;
- (void)removeEventActivityMonitor:(void *)monitor;
- (void)pendingMouseUpCount;

choonkeat

/* tested on the iPad and iPhone */
function getZoomFactor() {
  var deviceWidth, landscape = Math.abs(window.orientation) == 90
  // workaround for strange screen.height on the iPhone (v3.1.3)
  if (window.screen.width == 320) deviceWidth = landscape ? 480 : 320
  else deviceWidth = window.screen[landscape ? "height" : "width"]
  return deviceWidth / window.innerWidth
}

choonkeat

Index: trunk/FBConnect/FBConnectHooks.php
===================================================================
--- trunk/FBConnect/FBConnectHooks.php	(revision 206)
+++ trunk/FBConnect/FBConnectHooks.php	(working copy)
@@ -%ld,%ld +%ld,%ld @@
 			// Don't include jQuery if it's already in use on the site
 			#$out->includeJQuery();
 			// Temporary workaround until until MW is bundled with jQuery 1.4.2:
-			$out->addScriptFile('http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js');
+			$out->addInlineScript('!window.jQuery && document.write(unescape("%3Cscript src=\"http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js\"%3E%3C/script%3E"))');

choonkeat

(function(url_parts, params) {
  var query_string = (url_parts && url_parts[1]);
  if (! query_string) return;
  var pairs = query_string.split('&');
  for (var x = 0; x < pairs.length; x++) {
    var kv = pairs[x].split('=');
    params[decodeURIComponent(kv[0])] = decodeURIComponent(kv[1]);
  }
  // do useful with params
})(window.location.href.split('?'), {});

choonkeat

module Gruber
  # http://daringfireball.net/2010/07/improved_regex_for_matching_urls
  URL_REGEXP = %r{(?xi)
  \b
  (                           # Capture 1: entire matched URL
    (?:
      [a-z][\w-]+:                # URL protocol and colon
      (?:
        /{1,3}                        # 1-3 slashes
        |                             #   or

choonkeat

// See: http://gist.github.com/537133
// standard script to track clicks on document elements, and send google analytic events
// identifying which element was clicked (classname, id, href, src, csspath)
// if "cssprefix_optional" is null, identify element as either using classname, id, href, src, csspath (order of preference)
// if "pagename_optional" is null, identify "event category" as page filename
(function(jQuery, pageTracker, cssselector, cssprefix_optional, pagename_optional) {
  if (! jQuery) return;
  try {
    var baseurl = window.location.href.split(/[?#;]/)[0];
    var pathsegments = baseurl.split('/');