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$.fn.validateImageUpload = function(size){
    //Accepts form file input fields $('input[type=file]').validateImageUpload();
    //Also accepts size validation (in K), default is 700. Set to false in order to skip check
    if(typeof size != "number" && size%1 != 0){size = 700}
    var validate = function(x){
      var files = $(x).get(0).files, that = x;
      for (i = 0; i < files.length; i++){

        if(!files[i].type.match(/(gif|jpg|JPG|jpeg|JPEG|gif|GIF|png|PNG)/)){
          alert('Must be an image file.');

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javascript:(function()%7Bif(typeof%20jQuery%20%3D%3D%20'function')%7Bdelete%20jQuery%3B%7Dvar%20newscript%20%3D%20document.createElement('script')%3Bnewscript.type%20%3D%20'text%2Fjavascript'%3Bnewscript.async%20%3D%20true%3Bnewscript.src%20%3D%20'https%3A%2F%2Fajax.googleapis.com%2Fajax%2Flibs%2Fjquery%2F1%2Fjquery.min.js'%3B(document.getElementsByTagName('head')%5B0%5D%7C%7Cdocument.getElementsByTagName('body')%5B0%5D).appendChild(newscript)%3B%7D)()%3B

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  var textareas = document.getElementById('user_summary');

for (var i = textareas.length; i--;) {
    if (textareas[i].getAttribute('maxlength') && !textareas[i].maxlength) {
        var max = textareas[i].getAttribute('maxlength');
        textareas[i].onkeypress = function(event) {
            var k = event ? event.which : window.event.keyCode;
            if(this.value.length >= max) if(k>46 && k<112 || k>123) return false;
        }
    }

mildfuzz

String.prototype.recursiveReplace = function(a,b){
  var newString = this;
  while(newString.match(a) !== null){newString = newString.replace(a,b);}
  return newString;
};

mildfuzz

/*

JS Extentions by Mild Fuzz

*/

(function(){
  
//Adds sum functionality to the Array object
Array.prototype.sum = function(){

mildfuzz

/* Store for localised behaviours
*
*  Requires jquery and Mild Fuzz's plugins.js (http://goo.gl/MVcH2)
*  @mildfuzz
*
*  Usage
*
*  Create behaviour within case:
*  case "BehaviourString":
*  //some function

mildfuzz

//Requires Compass

.cover_slide{
  	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.5);
	z-index: 9999;

mildfuzz

has_attached_file :photo,
  :styles => {
  :tiny => "100x100",            # fixed width and height
  :thumb => "100>x100", # resize to a fixed width if original height if greather than specified
                                                   # dimension and fixed height
  :small => "200x200>",   # fixed width and resize to a fixed height if original height i greather than
                                                   # specified dimension
  :medium => "200 "200x200<" # fixed width and resize to a fixed heigth if original height i less
                                                            # than specified dimension
}

mildfuzz

ActiveAdmin.register User do
  filter :first_name
  filter :last_name
  filter :company_name
  filter :email


  form do |f|
  	f.inputs "Contact" do
  	  f.input :first_name

mildfuzz

scope :scope, where("column=value") 
  scope :scope_with_input, lambda { |value| where("column =?", value)} 
  scope :cope_with_join_and_input, lambda { |value| joins(:other_table).where("other_table.other_table_column =?", value)}