js/jquery.js

   1 /*!
   2  * jQuery Plugins Package for Embr
   3  * https://embr.in/
   4  *
   5  * Copyright 2010-2011, Plugins Authors
   6  * Packaged by Contributors
   7  *
   8  * Currently including:
   9  * - Cookie
  10  * - Color
  11  * - Tipsy
  12  * - Lazy Load
  13  * - Infinite Scroll
  14  * - Autocomplete
  15  * - Timeago
  16  * - caret
  17  * - ajaxFileupload
  18  */
  19
  20 //Cookie
  21 jQuery.cookie=function(name,value,options){if(typeof value!='undefined'){options=options||{};if(value===null){value='';options=$.extend({},options);options.expires=-1}var expires='';if(options.expires&&(typeof options.expires=='number'||options.expires.toUTCString)){var date;if(typeof options.expires=='number'){date=new Date();date.setTime(date.getTime()+(options.expires*24*60*60*1000))}else{date=options.expires}expires='; expires='+date.toUTCString()}var path=options.path?'; path='+(options.path):'';var domain=options.domain?'; domain='+(options.domain):'';var secure=options.secure?'; secure':'';document.cookie=[name,'=',encodeURIComponent(value),expires,path,domain,secure].join('')}else{var cookieValue=null;if(document.cookie&&document.cookie!=''){var cookies=document.cookie.split(';');for(var i=0;i<cookies.length;i++){var cookie=jQuery.trim(cookies[i]);if(cookie.substring(0,name.length+1)==(name+'=')){cookieValue=decodeURIComponent(cookie.substring(name.length+1));break}}}return cookieValue}};
  22
  23 //Color
  24 (function(d){d.each(["backgroundColor","borderBottomColor","borderLeftColor","borderRightColor","borderTopColor","color","outlineColor"],function(f,e){d.fx.step[e]=function(g){if(!g.colorInit){g.start=c(g.elem,e);g.end=b(g.end);g.colorInit=true}g.elem.style[e]="rgb("+[Math.max(Math.min(parseInt((g.pos*(g.end[0]-g.start[0]))+g.start[0]),255),0),Math.max(Math.min(parseInt((g.pos*(g.end[1]-g.start[1]))+g.start[1]),255),0),Math.max(Math.min(parseInt((g.pos*(g.end[2]-g.start[2]))+g.start[2]),255),0)].join(",")+")"}});function b(f){var e;if(f&&f.constructor==Array&&f.length==3){return f}if(e=/rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(f)){return[parseInt(e[1]),parseInt(e[2]),parseInt(e[3])]}if(e=/rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(f)){return[parseFloat(e[1])*2.55,parseFloat(e[2])*2.55,parseFloat(e[3])*2.55]}if(e=/#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(f)){return[parseInt(e[1],16),parseInt(e[2],16),parseInt(e[3],16)]}if(e=/#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(f)){return[parseInt(e[1]+e[1],16),parseInt(e[2]+e[2],16),parseInt(e[3]+e[3],16)]}if(e=/rgba\(0, 0, 0, 0\)/.exec(f)){return a.transparent}return a[d.trim(f).toLowerCase()]}function c(g,e){var f;do{f=d.curCSS(g,e);if(f!=""&&f!="transparent"||d.nodeName(g,"body")){break}e="backgroundColor"}while(g=g.parentNode);return b(f)}var a={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]}})(jQuery);
  25
  26 //Tipsy
  27 (function(a){a.fn.tipsy=function(b){b=a.extend({},a.fn.tipsy.defaults,b);return this.each(function(){var c=a.fn.tipsy.elementOptions(this,b);a(this).hover(function(){a.data(this,"cancel.tipsy",true);var b=a.data(this,"active.tipsy");if(!b){b=a('<div class="tipsy"><div class="tipsy-inner"/></div>');b.css({position:"absolute",zIndex:1e5});a.data(this,"active.tipsy",b)}if(a(this).attr("title")||typeof a(this).attr("original-title")!="string"){a(this).attr("original-title",a(this).attr("title")||"").removeAttr("title")}var d;if(typeof c.title=="string"){d=a(this).attr(c.title=="title"?"original-title":c.title)}else if(typeof c.title=="function"){d=c.title.call(this)}b.find(".tipsy-inner")[c.html?"html":"text"](d||c.fallback);var e=a.extend({},a(this).offset(),{width:this.offsetWidth,height:this.offsetHeight});b.get(0).className="tipsy";b.remove().css({top:0,left:0,visibility:"hidden",display:"block"}).appendTo(document.body);var f=b[0].offsetWidth,g=b[0].offsetHeight;var h=typeof c.gravity=="function"?c.gravity.call(this):c.gravity;switch(h.charAt(0)){case"n":b.css({top:e.top+e.height,left:e.left+e.width/2-f/2}).addClass("tipsy-north");break;case"s":b.css({top:e.top-g,left:e.left+e.width/2-f/2}).addClass("tipsy-south");break;case"e":b.css({top:e.top+e.height/2-g/2,left:e.left-f}).addClass("tipsy-east");break;case"w":b.css({top:e.top+e.height/2-g/2,left:e.left+e.width}).addClass("tipsy-west");break}if(c.fade){b.css({opacity:0,display:"block",visibility:"visible"}).animate({opacity:.8})}else{b.css({visibility:"visible"})}},function(){a.data(this,"cancel.tipsy",false);var b=this;setTimeout(function(){if(a.data(this,"cancel.tipsy"))return;var d=a.data(b,"active.tipsy");if(c.fade){d.stop().fadeOut(function(){a(this).remove()})}else{d.remove()}},100)})})};a.fn.tipsy.elementOptions=function(b,c){return a.metadata?a.extend({},c,a(b).metadata()):c};a.fn.tipsy.defaults={fade:false,fallback:"",gravity:"n",html:false,title:"title"};a.fn.tipsy.autoNS=function(){return a(this).offset().top>a(document).scrollTop()+a(window).height()/2?"s":"n"};a.fn.tipsy.autoWE=function(){return a(this).offset().left>a(document).scrollLeft()+a(window).width()/2?"e":"w"}})(jQuery);
  28
  29 //Lazy Load
  30 (function(a){a.fn.lazyload=function(b){var c={threshold:0,failurelimit:0,event:"scroll",effect:"show",container:window};if(b){a.extend(c,b)}var d=this;if("scroll"==c.event){a(c.container).bind("scroll",function(b){var e=0;d.each(function(){if(a.abovethetop(this,c)||a.leftofbegin(this,c)){}else if(!a.belowthefold(this,c)&&!a.rightoffold(this,c)){a(this).trigger("appear")}else{if(e++>c.failurelimit){return false}}});var f=a.grep(d,function(a){return!a.loaded});d=a(f)})}this.each(function(){var b=this;if(undefined==a(b).attr("original")){a(b).attr("original",a(b).attr("src"))}if("scroll"!=c.event||undefined==a(b).attr("src")||c.placeholder==a(b).attr("src")||a.abovethetop(b,c)||a.leftofbegin(b,c)||a.belowthefold(b,c)||a.rightoffold(b,c)){if(c.placeholder){a(b).attr("src",c.placeholder)}else{a(b).removeAttr("src")}b.loaded=false}else{b.loaded=true}a(b).one("appear",function(){if(!this.loaded){a("<img />").bind("load",function(){a(b).hide().attr("src",a(b).attr("original"))[c.effect](c.effectspeed);b.loaded=true}).attr("src",a(b).attr("original"))}});if("scroll"!=c.event){a(b).bind(c.event,function(c){if(!b.loaded){a(b).trigger("appear")}})}});a(c.container).trigger(c.event);return this};a.belowthefold=function(b,c){if(c.container===undefined||c.container===window){var d=a(window).height()+a(window).scrollTop()}else{var d=a(c.container).offset().top+a(c.container).height()}return d<=a(b).offset().top-c.threshold};a.rightoffold=function(b,c){if(c.container===undefined||c.container===window){var d=a(window).width()+a(window).scrollLeft()}else{var d=a(c.container).offset().left+a(c.container).width()}return d<=a(b).offset().left-c.threshold};a.abovethetop=function(b,c){if(c.container===undefined||c.container===window){var d=a(window).scrollTop()}else{var d=a(c.container).offset().top}return d>=a(b).offset().top+c.threshold+a(b).height()};a.leftofbegin=function(b,c){if(c.container===undefined||c.container===window){var d=a(window).scrollLeft()}else{var d=a(c.container).offset().left}return d>=a(b).offset().left+c.threshold+a(b).width()};a.extend(a.expr[":"],{"below-the-fold":"$.belowthefold(a, {threshold : 0, container: window})","above-the-fold":"!$.belowthefold(a, {threshold : 0, container: window})","right-of-fold":"$.rightoffold(a, {threshold : 0, container: window})","left-of-fold":"!$.rightoffold(a, {threshold : 0, container: window})"})})(jQuery);
  31
  32 /*
  33         --------------------------------
  34         Infinite Scroll
  35         --------------------------------
  36         + https://github.com/paulirish/infinite-scroll
  37         + version 2.0b2.111027
  38         + Copyright 2011 Paul Irish & Luke Shumard
  39         + Licensed under the MIT license
  40
  41         + Documentation: http://infinite-scroll.com/
  42
  43 */
  44
  45 (function (window, $, undefined) {
  46
  47         $.infinitescroll = function infscr(options, callback, element) {
  48
  49                 this.element = $(element);
  50                 this._create(options, callback);
  51
  52         };
  53
  54         $.infinitescroll.defaults = {
  55                 loading: {
  56                         finished: undefined,
  57                         finishedMsg: "<em>Congratulations, you've reached the edge of the timeline.</em>",
  58                         img: "img/square.gif",
  59                         msg: null,
  60                         msgText: "<em>Loading more tweets...</em>",
  61                         selector: null,
  62                         speed: 'fast',
  63                         start: undefined
  64                 },
  65                 state: {
  66                         isDuringAjax: false,
  67                         isInvalidPage: false,
  68                         isDestroyed: false,
  69                         isDone: false, // For when it goes all the way through the archive.
  70                         isPaused: false,
  71                         currPage: 1
  72                 },
  73                 callback: undefined,
  74                 debug: false,
  75                 behavior: undefined,
  76                 binder: $(window), // used to cache the selector
  77                 nextSelector: "div.navigation a:first",
  78                 navSelector: "div.navigation",
  79                 contentSelector: null, // rename to pageFragment
  80                 extraScrollPx: 150,
  81                 itemSelector: "div.post",
  82                 animate: false,
  83                 pathParse: undefined,
  84                 dataType: 'html',
  85                 appendCallback: true,
  86                 bufferPx: 40,
  87                 errorCallback: function () { },
  88                 infid: 0, //Instance ID
  89                 pixelsFromNavToBottom: undefined,
  90                 path: undefined
  91         };
  92
  93
  94     $.infinitescroll.prototype = {
  95
  96         /*
  97         ----------------------------
  98         Private methods
  99         ----------------------------
 100         */
 101
 102         // Bind or unbind from scroll
 103         _binding: function infscr_binding(binding) {
 104
 105             var instance = this,
 106                                 opts = instance.options;
 107
 108                         opts.v = '2.0b2.111027';
 109
 110             // if behavior is defined and this function is extended, call that instead of default
 111                         if (!!opts.behavior && this['_binding_'+opts.behavior] !== undefined) {
 112                                 this['_binding_'+opts.behavior].call(this);
 113                                 return;
 114                         }
 115
 116                         if (binding !== 'bind' && binding !== 'unbind') {
 117                 this._debug('Binding value  ' + binding + ' not valid')
 118                 return false;
 119             }
 120
 121             if (binding == 'unbind') {
 122
 123                 (this.options.binder).unbind('smartscroll.infscr.' + instance.options.infid);
 124
 125             } else {
 126
 127                 (this.options.binder)[binding]('smartscroll.infscr.' + instance.options.infid, function () {
 128                     instance.scroll();
 129                 });
 130
 131             };
 132
 133             this._debug('Binding', binding);
 134
 135         },
 136
 137                 // Fundamental aspects of the plugin are initialized
 138                 _create: function infscr_create(options, callback) {
 139
 140             // If selectors from options aren't valid, return false
 141             if (!this._validate(options)) { return false; }
 142             // Define options and shorthand
 143             var opts = this.options = $.extend(true, {}, $.infinitescroll.defaults, options),
 144                                 // get the relative URL - everything past the domain name.
 145                                 relurl = /(.*?\/\/).*?(\/.*)/,
 146                                 path = $(opts.nextSelector).attr('href');
 147
 148             // contentSelector is 'page fragment' option for .load() / .ajax() calls
 149             opts.contentSelector = opts.contentSelector || this.element;
 150
 151             // loading.selector - if we want to place the load message in a specific selector, defaulted to the contentSelector
 152             opts.loading.selector = opts.loading.selector || opts.contentSelector;
 153
 154             // if there's not path, return
 155             if (!path) { this._debug('Navigation selector not found'); return; }
 156
 157             // Set the path to be a relative URL from root.
 158             opts.path = this._determinepath(path);
 159
 160             // Define loading.msg
 161             opts.loading.msg = $('<div id="infscr-loading"><img alt="Loading..." src="' + opts.loading.img + '" /><div>' + opts.loading.msgText + '</div></div>');
 162
 163             // Preload loading.img
 164             (new Image()).src = opts.loading.img;
 165
 166             // distance from nav links to bottom
 167             // computed as: height of the document + top offset of container - top offset of nav link
 168             opts.pixelsFromNavToBottom = $(document).height() - $(opts.navSelector).offset().top;
 169
 170                         // determine loading.start actions
 171             opts.loading.start = opts.loading.start || function() {
 172
 173                                 $(opts.navSelector).hide();
 174                                 opts.loading.msg
 175                                         .appendTo(opts.loading.selector)
 176                                         .show(opts.loading.speed, function () {
 177                                 beginAjax(opts);
 178                     });
 179                         };
 180
 181                         // determine loading.finished actions
 182                         opts.loading.finished = opts.loading.finished || function() {
 183                                 opts.loading.msg.fadeOut('normal');
 184                         };
 185
 186             // callback loading
 187             opts.callback = function(instance,data) {
 188                                 if (!!opts.behavior && instance['_callback_'+opts.behavior] !== undefined) {
 189                                         instance['_callback_'+opts.behavior].call($(opts.contentSelector)[0], data);
 190                                 }
 191                                 if (callback) {
 192                                         callback.call($(opts.contentSelector)[0], data, opts);
 193                                 }
 194                         };
 195
 196             this._setup();
 197
 198         },
 199
 200         // Console log wrapper
 201         _debug: function infscr_debug() {
 202
 203                         if (this.options && this.options.debug) {
 204                 return window.console && console.log.call(console, arguments);
 205             }
 206
 207         },
 208
 209         // find the number to increment in the path.
 210         _determinepath: function infscr_determinepath(path) {
 211
 212             var opts = this.options;
 213
 214                         // if behavior is defined and this function is extended, call that instead of default
 215                         if (!!opts.behavior && this['_determinepath_'+opts.behavior] !== undefined) {
 216                                 this['_determinepath_'+opts.behavior].call(this,path);
 217                                 return;
 218                         }
 219
 220             if (!!opts.pathParse) {
 221
 222                 this._debug('pathParse manual');
 223                 return opts.pathParse(path, this.options.state.currPage+1);
 224
 225             } else if (path.match(/^(.*?)\b2\b(.*?$)/)) {
 226                 path = path.match(/^(.*?)\b2\b(.*?$)/).slice(1);
 227
 228                 // if there is any 2 in the url at all.
 229             } else if (path.match(/^(.*?)2(.*?$)/)) {
 230
 231                 // page= is used in django:
 232                 // http://www.infinite-scroll.com/changelog/comment-page-1/#comment-127
 233                 if (path.match(/^(.*?page=)2(\/.*|$)/)) {
 234                     path = path.match(/^(.*?page=)2(\/.*|$)/).slice(1);
 235                     return path;
 236                 }
 237
 238                 path = path.match(/^(.*?)2(.*?$)/).slice(1);
 239
 240             } else {
 241
 242                 // page= is used in drupal too but second page is page=1 not page=2:
 243                 // thx Jerod Fritz, vladikoff
 244                 if (path.match(/^(.*?page=)1(\/.*|$)/)) {
 245                     path = path.match(/^(.*?page=)1(\/.*|$)/).slice(1);
 246                     return path;
 247                 } else {
 248                     this._debug('Sorry, we couldn\'t parse your Next (Previous Posts) URL. Verify your the css selector points to the correct A tag. If you still get this error: yell, scream, and kindly ask for help at infinite-scroll.com.');
 249                     // Get rid of isInvalidPage to allow permalink to state
 250                     opts.state.isInvalidPage = true;  //prevent it from running on this page.
 251                 }
 252             }
 253             this._debug('determinePath', path);
 254             return path;
 255
 256         },
 257
 258         // Custom error
 259         _error: function infscr_error(xhr) {
 260
 261             var opts = this.options;
 262
 263                         // if behavior is defined and this function is extended, call that instead of default
 264                         if (!!opts.behavior && this['_error_'+opts.behavior] !== undefined) {
 265                                 this['_error_'+opts.behavior].call(this,xhr);
 266                                 return;
 267                         }
 268
 269             if (xhr !== 'destroy' && xhr !== 'end') {
 270                 xhr = 'unknown';
 271             }
 272
 273             this._debug('Error', xhr);
 274
 275             if (xhr == 'end') {
 276                 this._showdonemsg();
 277             }
 278
 279             opts.state.isDone = true;
 280             opts.state.currPage = 1; // if you need to go back to this instance
 281             opts.state.isPaused = false;
 282             this._binding('unbind');
 283
 284         },
 285
 286         // Load Callback
 287         _loadcallback: function infscr_loadcallback(box, data) {
 288
 289             var opts = this.options,
 290                         callback = this.options.callback, // GLOBAL OBJECT FOR CALLBACK
 291                         result = (opts.state.isDone) ? 'done' : (!opts.appendCallback) ? 'no-append' : 'append',
 292                         frag;
 293
 294                         // if behavior is defined and this function is extended, call that instead of default
 295                         if (!!opts.behavior && this['_loadcallback_'+opts.behavior] !== undefined) {
 296                                 this['_loadcallback_'+opts.behavior].call(this,box,data);
 297                                 return;
 298                         }
 299
 300             switch (result) {
 301
 302                 case 'done':
 303
 304                     this._showdonemsg();
 305                     return false;
 306
 307                     break;
 308
 309                 case 'no-append':
 310
 311                     if (opts.dataType == 'html') {
 312                         data = '<div>' + data + '</div>';
 313                         data = $(data).find(opts.itemSelector);
 314                     };
 315
 316                     break;
 317
 318                 case 'append':
 319
 320                     var children = box.children();
 321
 322                     // if it didn't return anything
 323                     if (children.length == 0) {
 324                         return this._error('end');
 325                     }
 326
 327                                         // added by esmizzle 2012-01-26 - update the path to the link for the next set of elements
 328                                         var nexturl = $(data).find(opts.nextSelector).attr('href');
 329                     this._debug('nexturl: '+ nexturl)
 330                                         this.options.path[0] = nexturl;
 331                                         this.options.path[1] = '#pathcomplete';
 332
 333                     // use a documentFragment because it works when content is going into a table or UL
 334                     frag = document.createDocumentFragment();
 335                     while (box[0].firstChild) {
 336                         frag.appendChild(box[0].firstChild);
 337                     }
 338
 339                     this._debug('contentSelector', $(opts.contentSelector)[0])
 340                     $(opts.contentSelector)[0].appendChild(frag);
 341                     // previously, we would pass in the new DOM element as context for the callback
 342                     // however we're now using a documentfragment, which doesnt havent parents or children,
 343                     // so the context is the contentContainer guy, and we pass in an array
 344                     //   of the elements collected as the first argument.
 345
 346                     data = children.get();
 347
 348
 349                     break;
 350
 351             }
 352
 353             // loadingEnd function
 354                         opts.loading.finished.call($(opts.contentSelector)[0],opts)
 355
 356
 357             // smooth scroll to ease in the new content
 358             if (opts.animate) {
 359                 var scrollTo = $(window).scrollTop() + $('#infscr-loading').height() + opts.extraScrollPx + 'px';
 360                 $('html,body').animate({ scrollTop: scrollTo }, 800, function () { opts.state.isDuringAjax = false; });
 361             }
 362
 363             if (!opts.animate) opts.state.isDuringAjax = false; // once the call is done, we can allow it again.
 364
 365             callback(this,data);
 366
 367         },
 368
 369         _nearbottom: function infscr_nearbottom() {
 370
 371             var opts = this.options,
 372                         pixelsFromWindowBottomToBottom = 0 + $(document).height() - (opts.binder.scrollTop()) - $(window).height();
 373
 374             // if behavior is defined and this function is extended, call that instead of default
 375                         if (!!opts.behavior && this['_nearbottom_'+opts.behavior] !== undefined) {
 376                                 return this['_nearbottom_'+opts.behavior].call(this);
 377                         }
 378
 379                         this._debug('math:', pixelsFromWindowBottomToBottom, opts.pixelsFromNavToBottom);
 380
 381             // if distance remaining in the scroll (including buffer) is less than the orignal nav to bottom....
 382             return (pixelsFromWindowBottomToBottom - opts.bufferPx < opts.pixelsFromNavToBottom);
 383
 384         },
 385
 386                 // Pause / temporarily disable plugin from firing
 387         _pausing: function infscr_pausing(pause) {
 388
 389             var opts = this.options;
 390
 391             // if behavior is defined and this function is extended, call that instead of default
 392                         if (!!opts.behavior && this['_pausing_'+opts.behavior] !== undefined) {
 393                                 this['_pausing_'+opts.behavior].call(this,pause);
 394                                 return;
 395                         }
 396
 397                         // If pause is not 'pause' or 'resume', toggle it's value
 398             if (pause !== 'pause' && pause !== 'resume' && pause !== null) {
 399                 this._debug('Invalid argument. Toggling pause value instead');
 400             };
 401
 402             pause = (pause && (pause == 'pause' || pause == 'resume')) ? pause : 'toggle';
 403
 404             switch (pause) {
 405                 case 'pause':
 406                     opts.state.isPaused = true;
 407                     break;
 408
 409                 case 'resume':
 410                     opts.state.isPaused = false;
 411                     break;
 412
 413                 case 'toggle':
 414                     opts.state.isPaused = !opts.state.isPaused;
 415                     break;
 416             }
 417
 418             this._debug('Paused', opts.state.isPaused);
 419             return false;
 420
 421         },
 422
 423                 // Behavior is determined
 424                 // If the behavior option is undefined, it will set to default and bind to scroll
 425                 _setup: function infscr_setup() {
 426
 427                         var opts = this.options;
 428
 429                         // if behavior is defined and this function is extended, call that instead of default
 430                         if (!!opts.behavior && this['_setup_'+opts.behavior] !== undefined) {
 431                                 this['_setup_'+opts.behavior].call(this);
 432                                 return;
 433                         }
 434
 435                         this._binding('bind');
 436
 437                         return false;
 438
 439                 },
 440
 441         // Show done message
 442         _showdonemsg: function infscr_showdonemsg() {
 443
 444             var opts = this.options;
 445
 446                         // if behavior is defined and this function is extended, call that instead of default
 447                         if (!!opts.behavior && this['_showdonemsg_'+opts.behavior] !== undefined) {
 448                                 this['_showdonemsg_'+opts.behavior].call(this);
 449                                 return;
 450                         }
 451
 452             opts.loading.msg
 453                         .find('img')
 454                         .hide()
 455                         .parent()
 456                         .find('div').html(opts.loading.finishedMsg).animate({ opacity: 1 }, 2000, function () {
 457                             $(this).parent().fadeOut('normal');
 458                         });
 459
 460             // user provided callback when done
 461             opts.errorCallback.call($(opts.contentSelector)[0],'done');
 462
 463         },
 464
 465                 // grab each selector option and see if any fail
 466         _validate: function infscr_validate(opts) {
 467
 468             for (var key in opts) {
 469                 if (key.indexOf && key.indexOf('Selector') > -1 && $(opts[key]).length === 0) {
 470                     this._debug('Your ' + key + ' found no elements.');
 471                     return false;
 472                 }
 473                 return true;
 474             }
 475
 476         },
 477
 478         /*
 479         ----------------------------
 480         Public methods
 481         ----------------------------
 482         */
 483
 484                 // Bind to scroll
 485                 bind: function infscr_bind() {
 486                         this._binding('bind');
 487                 },
 488
 489         // Destroy current instance of plugin
 490         destroy: function infscr_destroy() {
 491
 492             this.options.state.isDestroyed = true;
 493             return this._error('destroy');
 494
 495         },
 496
 497                 // Set pause value to false
 498                 pause: function infscr_pause() {
 499                         this._pausing('pause');
 500                 },
 501
 502                 // Set pause value to false
 503                 resume: function infscr_resume() {
 504                         this._pausing('resume');
 505                 },
 506
 507         // Retrieve next set of content items
 508         retrieve: function infscr_retrieve(pageNum) {
 509
 510             var instance = this,
 511                                 opts = instance.options,
 512                                 path = opts.path,
 513                                 box, frag, desturl, method, condition,
 514                         pageNum = pageNum || null,
 515                                 getPage = (!!pageNum) ? pageNum : opts.state.currPage;
 516                                 beginAjax = function infscr_ajax(opts) {
 517
 518                                         // increment the URL bit. e.g. /page/3/
 519                         opts.state.currPage++;
 520
 521                         instance._debug('heading into ajax', path);
 522
 523                         // if we're dealing with a table we can't use DIVs
 524                         box = $(opts.contentSelector).is('table') ? $('<tbody/>') : $('<div/>');
 525
 526                                         desturl = (path[1] == '#pathcomplete') ? path[0] : path.join(opts.state.currPage); // only throw the currPage in there if we need it
 527                         instance._debug('desturl: '+desturl);
 528
 529                         method = (opts.dataType == 'html' || opts.dataType == 'json') ? opts.dataType : 'html+callback';
 530                         if (opts.appendCallback && opts.dataType == 'html') method += '+callback'
 531
 532                         switch (method) {
 533
 534                             case 'html+callback':
 535                                 instance._debug('Using HTML via .load() method');
 536                                                         box.load(desturl + ' ' + opts.itemSelector, null, function infscr_ajax_callback(responseText) {
 537                                                                 instance._loadcallback(box, responseText);
 538                                                         });
 539
 540                                 break;
 541
 542                             case 'html':
 543                             case 'json':
 544
 545                                 instance._debug('Using ' + (method.toUpperCase()) + ' via $.ajax() method');
 546                                 $.ajax({
 547                                     // params
 548                                     url: desturl,
 549                                     dataType: opts.dataType,
 550                                     complete: function infscr_ajax_callback(jqXHR, textStatus) {
 551                                         condition = (typeof (jqXHR.isResolved) !== 'undefined') ? (jqXHR.isResolved()) : (textStatus === "success" || textStatus === "notmodified");
 552                                         (condition) ? instance._loadcallback(box, jqXHR.responseText) : instance._error('end');
 553                                     }
 554                                 });
 555
 556                                 break;
 557                         }
 558                                 };
 559
 560                         // if behavior is defined and this function is extended, call that instead of default
 561                         if (!!opts.behavior && this['retrieve_'+opts.behavior] !== undefined) {
 562                                 this['retrieve_'+opts.behavior].call(this,pageNum);
 563                                 return;
 564                         }
 565
 566
 567                         // for manual triggers, if destroyed, get out of here
 568                         if (opts.state.isDestroyed) {
 569                 this._debug('Instance is destroyed');
 570                 return false;
 571             };
 572
 573             // we dont want to fire the ajax multiple times
 574             opts.state.isDuringAjax = true;
 575
 576             opts.loading.start.call($(opts.contentSelector)[0],opts);
 577
 578         },
 579
 580         // Check to see next page is needed
 581         scroll: function infscr_scroll() {
 582
 583             var opts = this.options,
 584                                 state = opts.state;
 585
 586             // if behavior is defined and this function is extended, call that instead of default
 587                         if (!!opts.behavior && this['scroll_'+opts.behavior] !== undefined) {
 588                                 this['scroll_'+opts.behavior].call(this);
 589                                 return;
 590                         }
 591
 592                         if (state.isDuringAjax || state.isInvalidPage || state.isDone || state.isDestroyed || state.isPaused) return;
 593
 594             if (!this._nearbottom()) return;
 595
 596             this.retrieve();
 597
 598         },
 599
 600                 // Toggle pause value
 601                 toggle: function infscr_toggle() {
 602                         this._pausing();
 603                 },
 604
 605                 // Unbind from scroll
 606                 unbind: function infscr_unbind() {
 607                         this._binding('unbind');
 608                 },
 609
 610                 // update options
 611                 update: function infscr_options(key) {
 612                         if ($.isPlainObject(key)) {
 613                                 this.options = $.extend(true,this.options,key);
 614                         }
 615                 }
 616
 617     }
 618
 619
 620     /*
 621     ----------------------------
 622     Infinite Scroll function
 623     ----------------------------
 624
 625     Borrowed logic from the following...
 626
 627     jQuery UI
 628     - https://github.com/jquery/jquery-ui/blob/master/ui/jquery.ui.widget.js
 629
 630     jCarousel
 631     - https://github.com/jsor/jcarousel/blob/master/lib/jquery.jcarousel.js
 632
 633     Masonry
 634     - https://github.com/desandro/masonry/blob/master/jquery.masonry.js
 635
 636     */
 637
 638     $.fn.infinitescroll = function infscr_init(options, callback) {
 639
 640
 641         var thisCall = typeof options;
 642
 643         switch (thisCall) {
 644
 645             // method
 646             case 'string':
 647
 648                 var args = Array.prototype.slice.call(arguments, 1);
 649
 650                 this.each(function () {
 651
 652                     var instance = $.data(this, 'infinitescroll');
 653
 654                     if (!instance) {
 655                         // not setup yet
 656                         // return $.error('Method ' + options + ' cannot be called until Infinite Scroll is setup');
 657                                                 return false;
 658                     }
 659                     if (!$.isFunction(instance[options]) || options.charAt(0) === "_") {
 660                         // return $.error('No such method ' + options + ' for Infinite Scroll');
 661                                                 return false;
 662                     }
 663
 664                     // no errors!
 665                     instance[options].apply(instance, args);
 666
 667                 });
 668
 669                 break;
 670
 671             // creation
 672             case 'object':
 673
 674                 this.each(function () {
 675
 676                     var instance = $.data(this, 'infinitescroll');
 677
 678                     if (instance) {
 679
 680                         // update options of current instance
 681                         instance.update(options);
 682
 683                     } else {
 684
 685                         // initialize new instance
 686                         $.data(this, 'infinitescroll', new $.infinitescroll(options, callback, this));
 687
 688                     }
 689
 690                 });
 691
 692                 break;
 693
 694         }
 695
 696         return this;
 697
 698     };
 699
 700
 701
 702     /*
 703     * smartscroll: debounced scroll event for jQuery *
 704     * https://github.com/lukeshumard/smartscroll
 705     * Based on smartresize by @louis_remi: https://github.com/lrbabe/jquery.smartresize.js *
 706     * Copyright 2011 Louis-Remi & Luke Shumard * Licensed under the MIT license. *
 707     */
 708
 709     var event = $.event,
 710                 scrollTimeout;
 711
 712     event.special.smartscroll = {
 713         setup: function () {
 714             $(this).bind("scroll", event.special.smartscroll.handler);
 715         },
 716         teardown: function () {
 717             $(this).unbind("scroll", event.special.smartscroll.handler);
 718         },
 719         handler: function (event, execAsap) {
 720             // Save the context
 721             var context = this,
 722                       args = arguments;
 723
 724             // set correct event type
 725             event.type = "smartscroll";
 726
 727             if (scrollTimeout) { clearTimeout(scrollTimeout); }
 728             scrollTimeout = setTimeout(function () {
 729                 $.event.handle.apply(context, args);
 730             }, execAsap === "execAsap" ? 0 : 100);
 731         }
 732     };
 733
 734     $.fn.smartscroll = function (fn) {
 735         return fn ? this.bind("smartscroll", fn) : this.trigger("smartscroll", ["execAsap"]);
 736     };
 737
 738
 739 })(window, jQuery);
 740
 741
 742 //Autocomplete
 743 (function(a){a.fn.extend({autocomplete:function(b,c){var d=typeof b=="string";c=a.extend({},a.Autocompleter.defaults,{url:d?b:null,data:d?null:b,delay:d?a.Autocompleter.defaults.delay:10,max:c&&!c.scroll?10:150},c);c.highlight=c.highlight||function(a){return a};c.formatMatch=c.formatMatch||c.formatItem;return this.each(function(){new a.Autocompleter(this,c)})},result:function(a){return this.bind("result",a)},search:function(a){return this.trigger("search",[a])},flushCache:function(){return this.trigger("flushCache")},setOptions:function(a){return this.trigger("setOptions",[a])},unautocomplete:function(){return this.trigger("unautocomplete")}});a.Autocompleter=function(b,c){function x(){e.removeClass(c.loadingClass)}function w(b){var d=[];var e=b.split("\n");for(var f=0;f<e.length;f++){var g=a.trim(e[f]);if(g){g=g.split("|");d[d.length]={data:g,value:g[0],result:c.formatResult&&c.formatResult(g,g[0])||g[0]}}}return d}function v(d,e,f){if(!c.matchCase)d=d.toLowerCase();var g=h.load(d);if(g&&g.length){e(d,g)}else if(typeof c.url=="string"&&c.url.length>0){var i={timestamp:+(new Date)};a.each(c.extraParams,function(a,b){i[a]=typeof b=="function"?b():b});a.ajax({mode:"abort",port:"autocomplete"+b.name,dataType:c.dataType,url:c.url,data:a.extend({q:q(d),limit:c.max},i),success:function(a){var b=c.parse&&c.parse(a)||w(a);h.add(d,b);e(d,b)}})}else{l.emptyList();f(d)}}function u(a,b){if(b&&b.length&&i){x();l.display(b,a);r(a,b[0].value);l.show()}else{t()}}function t(){var d=l.visible();l.hide();clearTimeout(f);x();if(c.mustMatch){e.search(function(a){if(!a){if(c.multiple){var b=p(e.val()).slice(0,-1);e.val(b.join(c.multipleSeparator)+(b.length?c.multipleSeparator:""))}else e.val("")}})}if(d)a.Autocompleter.Selection(b,b.value.length,b.value.length)}function s(){clearTimeout(f);f=setTimeout(t,200)}function r(f,h){if(c.autoFill&&q(e.val()).toLowerCase()==f.toLowerCase()&&j!=d.BACKSPACE){e.val(e.val()+h.substring(q(g).length));a.Autocompleter.Selection(b,g.length,g.length+h.length)}}function q(a){if(!c.multiple)return a;var b=p(a);return b[b.length-1]}function p(b){if(!b){return[""]}var d=b.split(c.multipleSeparator);var e=[];a.each(d,function(b,c){if(a.trim(c))e[b]=a.trim(c)});return e}function o(a,b){if(j==d.DEL){l.hide();return}var f=e.val();if(!b&&f==g)return;g=f;f=q(f);if(f.length>=c.minChars){e.addClass(c.loadingClass);if(!c.matchCase)f=f.toLowerCase();v(f,u,t)}else{x();l.hide()}}function n(){var a=l.selected();if(!a)return false;var b=a.result;g=b;if(c.multiple){var d=p(e.val());if(d.length>1){b=d.slice(0,d.length-1).join(c.multipleSeparator)+c.multipleSeparator+b}b+=c.multipleSeparator}e.val(b);t();e.trigger("result",[a.data,a.value]);return true}var d={UP:38,DOWN:40,DEL:46,TAB:9,RETURN:13,ESC:27,COMMA:188,PAGEUP:33,PAGEDOWN:34,BACKSPACE:8};var e=a(b).attr("autocomplete","off").addClass(c.inputClass);var f;var g="";var h=a.Autocompleter.Cache(c);var i=0;var j;var k={mouseDownOnSelect:false};var l=a.Autocompleter.Select(c,b,n,k);var m;a.browser.opera&&a(b.form).bind("submit.autocomplete",function(){if(m){m=false;return false}});e.bind((a.browser.opera?"keypress":"keydown")+".autocomplete",function(b){j=b.keyCode;switch(b.keyCode){case d.UP:b.preventDefault();if(l.visible()){l.prev()}else{o(0,true)}break;case d.DOWN:b.preventDefault();if(l.visible()){l.next()}else{o(0,true)}break;case d.PAGEUP:b.preventDefault();if(l.visible()){l.pageUp()}else{o(0,true)}break;case d.PAGEDOWN:b.preventDefault();if(l.visible()){l.pageDown()}else{o(0,true)}break;case c.multiple&&a.trim(c.multipleSeparator)==","&&d.COMMA:case d.TAB:case d.RETURN:if(n()){b.preventDefault();m=true;return false}break;case d.ESC:l.hide();break;default:clearTimeout(f);f=setTimeout(o,c.delay);break}}).focus(function(){i++}).blur(function(){i=0;if(!k.mouseDownOnSelect){s()}}).click(function(){if(i++>1&&!l.visible()){o(0,true)}}).bind("search",function(){function c(a,c){var d;if(c&&c.length){for(var f=0;f<c.length;f++){if(c[f].result.toLowerCase()==a.toLowerCase()){d=c[f];break}}}if(typeof b=="function")b(d);else e.trigger("result",d&&[d.data,d.value])}var b=arguments.length>1?arguments[1]:null;a.each(p(e.val()),function(a,b){v(b,c,c)})}).bind("flushCache",function(){h.flush()}).bind("setOptions",function(){a.extend(c,arguments[1]);if("data"in arguments[1])h.populate()}).bind("unautocomplete",function(){l.unbind();e.unbind();a(b.form).unbind(".autocomplete")});};a.Autocompleter.defaults={inputClass:"ac_input",resultsClass:"ac_results",loadingClass:"ac_loading",minChars:1,delay:400,matchCase:false,matchSubset:true,matchContains:false,cacheLength:10,max:100,mustMatch:false,extraParams:{},selectFirst:true,formatItem:function(a){return a[0]},formatMatch:null,autoFill:false,width:0,multiple:false,multipleSeparator:", ",highlight:function(a,b){return a.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)("+b.replace(/([\^\$\(\)\[\]\{\}\*\.\+\?\|\\])/gi,"\\$1")+")(?![^<>]*>)(?![^&;]+;)","gi"),"<strong>$1</strong>")},scroll:true,scrollHeight:180};a.Autocompleter.Cache=function(b){function h(){c={};d=0}function g(){if(!b.data)return false;var c={},d=0;if(!b.url)b.cacheLength=1;c[""]=[];for(var e=0,g=b.data.length;e<g;e++){var h=b.data[e];h=typeof h=="string"?[h]:h;var i=b.formatMatch(h,e+1,b.data.length);if(i===false)continue;var j=i.charAt(0).toLowerCase();if(!c[j])c[j]=[];var k={value:i,data:h,result:b.formatResult&&b.formatResult(h)||i};c[j].push(k);if(d++<b.max){c[""].push(k)}}a.each(c,function(a,c){b.cacheLength++;f(a,c)})}function f(a,e){if(d>b.cacheLength){h()}if(!c[a]){d++}c[a]=e}function e(a,c){if(!b.matchCase)a=a.toLowerCase();var d=a.indexOf(c);if(b.matchContains=="word"){d=a.toLowerCase().search("\\b"+c.toLowerCase())}if(d==-1)return false;return d==0||b.matchContains}var c={};var d=0;setTimeout(g,25);return{flush:h,add:f,populate:g,load:function(f){if(!b.cacheLength||!d)return null;if(!b.url&&b.matchContains){var g=[];for(var h in c){if(h.length>0){var i=c[h];a.each(i,function(a,b){if(e(b.value,f)){g.push(b)}})}}return g}else if(c[f]){return c[f]}else if(b.matchSubset){for(var j=f.length-1;j>=b.minChars;j--){var i=c[f.substr(0,j)];if(i){var g=[];a.each(i,function(a,b){if(e(b.value,f)){g[g.length]=b}});return g}}}return null}}};a.Autocompleter.Select=function(b,c,d,e){function s(){m.empty();var c=r(i.length);for(var d=0;d<c;d++){if(!i[d])continue;var e=b.formatItem(i[d].data,d+1,c,i[d].value,j);if(e===false)continue;var k=a("<li/>").html(b.highlight(e,j)).addClass(d%2==0?"ac_even":"ac_odd").appendTo(m)[0];a.data(k,"ac_data",i[d])}g=m.find("li");if(b.selectFirst){g.slice(0,1).addClass(f.ACTIVE);h=0}if(a.fn.bgiframe)m.bgiframe()}function r(a){return b.max&&b.max<a?b.max:a}function q(a){h+=a;if(h<0){h=g.size()-1}else if(h>=g.size()){h=0}}function p(a){g.slice(h,h+1).removeClass(f.ACTIVE);q(a);var c=g.slice(h,h+1).addClass(f.ACTIVE);if(b.scroll){var d=0;g.slice(0,h).each(function(){d+=this.offsetHeight});if(d+c[0].offsetHeight-m.scrollTop()>m[0].clientHeight){m.scrollTop(d+c[0].offsetHeight-m.innerHeight())}else if(d<m.scrollTop()){m.scrollTop(d)}}}function o(a){var b=a.target;while(b&&b.tagName!="LI")b=b.parentNode;if(!b)return[];return b}function n(){if(!k)return;l=a("<div/>").hide().addClass(b.resultsClass).css("position","absolute").appendTo(document.body);m=a("<ul/>").appendTo(l).mouseover(function(b){if(o(b).nodeName&&o(b).nodeName.toUpperCase()=="LI"){h=a("li",m).removeClass(f.ACTIVE).index(o(b));a(o(b)).addClass(f.ACTIVE)}}).click(function(b){b.preventDefault();a(o(b)).addClass(f.ACTIVE);d();c.focus()}).mousedown(function(){e.mouseDownOnSelect=true}).mouseup(function(){e.mouseDownOnSelect=false});if(b.width>0)l.css("width",b.width);k=false}var f={ACTIVE:"ac_over"};var g,h=-1,i,j="",k=true,l,m;return{display:function(a,b){n();i=a;j=b;s()},next:function(){p(1)},prev:function(){p(-1)},pageUp:function(){if(h!=0&&h-8<0){p(-h)}else{p(-8)}},pageDown:function(){if(h!=g.size()-1&&h+8>g.size()){p(g.size()-1-h)}else{p(8)}},hide:function(){l&&l.hide();g&&g.removeClass(f.ACTIVE);h=-1},visible:function(){return l&&l.is(":visible")},current:function(){return this.visible()&&(g.filter("."+f.ACTIVE)[0]||b.selectFirst&&g[0])},show:function(){var d=a(c).offset();l.css({width:typeof b.width=="string"||b.width>0?b.width:a(c).width(),top:d.top+c.offsetHeight,left:d.left}).show();if(b.scroll){m.scrollTop(0);m.css({maxHeight:b.scrollHeight,overflow:"auto"});if(a.browser.msie&&typeof document.body.style.maxHeight==="undefined"){var e=0;g.each(function(){e+=this.offsetHeight});var f=e>b.scrollHeight;m.css("height",f?b.scrollHeight:e);if(!f){g.width(m.width()-parseInt(g.css("padding-left"))-parseInt(g.css("padding-right")))}}}},selected:function(){var b=g&&g.filter("."+f.ACTIVE).removeClass(f.ACTIVE);return b&&b.length&&a.data(b[0],"ac_data")},emptyList:function(){m&&m.empty()},unbind:function(){l&&l.remove()}}};a.Autocompleter.Selection=function(a,b,c){if(a.createTextRange){var d=a.createTextRange();d.collapse(true);d.moveStart("character",b);d.moveEnd("character",c);d.select()}else if(a.setSelectionRange){a.setSelectionRange(b,c)}else{if(a.selectionStart){a.selectionStart=b;a.selectionEnd=c}}a.focus()}})(jQuery);
 744
 745 //Timeago
 746 (function(a){function f(a){return(new Date).getTime()-a.getTime()}function e(a){return b.inWords(f(a))}function d(b){b=a(b);var c=a.trim(b.attr("id"));if(!b.data("timeago")){b.data("timeago",{datetime:new Date(c*1e3)})}return b.data("timeago")}function c(){var b=d(this);if(!isNaN(b.datetime)){a(this).text(e(b.datetime))}return this}a.timeago=function(a){if(a instanceof Date){return e(a)}};var b=a.timeago;a.extend(a.timeago,{settings:{refreshMillis:6e4,allowFuture:false,strings:{prefixAgo:null,prefixFromNow:null,suffixAgo:"ago",suffixFromNow:"from now",seconds:"%d seconds",minute:"about a minute",minutes:"%d minutes",hour:"about an hour",hours:"about %d hours",day:"a day",days:"%d days",month:"about a month",months:"%d months",year:"about a year",years:"%d years",numbers:[]}},inWords:function(b){function k(d,e){var f=a.isFunction(d)?d(e,b):d;var g=c.numbers&&c.numbers[e]||e;return f.replace(/%d/i,g)}var c=this.settings.strings;var d=c.prefixAgo;var e=c.suffixAgo;if(this.settings.allowFuture){if(b<0){d=c.prefixFromNow;e=c.suffixFromNow}b=Math.abs(b)}var f=b/1e3;var g=f/60;var h=g/60;var i=h/24;var j=i/365;var l=f<45&&k(c.seconds,Math.round(f))||f<90&&k(c.minute,1)||g<45&&k(c.minutes,Math.round(g))||g<90&&k(c.hour,1)||h<24&&k(c.hours,Math.round(h))||h<48&&k(c.day,1)||i<30&&k(c.days,Math.floor(i))||i<60&&k(c.month,1)||i<365&&k(c.months,Math.floor(i/30))||j<2&&k(c.year,1)||k(c.years,Math.floor(j));return a.trim([d,l,e].join(" "))}});a.fn.timeago=function(){var a=this;a.each(c);var d=b.settings;if(d.refreshMillis>0){setInterval(function(){a.each(c)},d.refreshMillis)}return a}})(jQuery);
 747
 748 //caret
 749 (function(a){a.extend(a.fn,{caret:function(a,b){var c=this[0];if(c){if(typeof a=="undefined"){if(c.selectionStart){a=c.selectionStart;b=c.selectionEnd}else if(document.selection){var d=this.val();var e=document.selection.createRange().duplicate();e.moveEnd("character",d.length);a=e.text==""?d.length:d.lastIndexOf(e.text);e=document.selection.createRange().duplicate();e.moveStart("character",-d.length);b=e.text.length}}else{var d=this.val();if(typeof a!="number")a=-1;if(typeof b!="number")b=-1;if(a<0)a=0;if(b>d.length)b=d.length;if(b<a)b=a;if(a>b)a=b;c.focus();if(c.selectionStart){c.selectionStart=a;c.selectionEnd=b}else if(document.selection){var e=c.createTextRange();e.collapse(true);e.moveStart("character",a);e.moveEnd("character",b-a);e.select()}}return{start:a,end:b}}}})})(jQuery);
 750
 751 //ajaxFileupload
 752 jQuery.extend({createUploadIframe:function(a,b){var c="jUploadFrame"+a;var d='<iframe id="'+c+'" name="'+c+'" style="position:absolute; top:-9999px; left:-9999px"';if(window.ActiveXObject){if(typeof b=="boolean"){d+=' src="'+"javascript:false"+'"'}else if(typeof b=="string"){d+=' src="'+b+'"'}}d+=" />";jQuery(d).appendTo(document.body);return jQuery("#"+c).get(0)},createUploadForm:function(a,b,c){var d="jUploadForm"+a;var e="jUploadFile"+a;var f=jQuery('<form  action="" method="POST" name="'+d+'" id="'+d+'" enctype="multipart/form-data"></form>');if(c){for(var g in c){jQuery('<input type="hidden" name="'+g+'" value="'+c[g]+'" />').appendTo(f)}}var h=jQuery("#"+b);var i=jQuery(h).clone();jQuery(h).attr("id",e);jQuery(h).before(i);jQuery(h).appendTo(f);jQuery(f).css("position","absolute");jQuery(f).css("top","-1200px");jQuery(f).css("left","-1200px");jQuery(f).appendTo("body");return f},ajaxFileUpload:function(a){a=jQuery.extend({},jQuery.ajaxSettings,a);var b=(new Date).getTime();var c=jQuery.createUploadForm(b,a.fileElementId,typeof a.data=="undefined"?false:a.data);var d=jQuery.createUploadIframe(b,a.secureuri);var e="jUploadFrame"+b;var f="jUploadForm"+b;if(a.global&&!(jQuery.active++)){jQuery.event.trigger("ajaxStart")}var g=false;var h={};if(a.global)jQuery.event.trigger("ajaxSend",[h,a]);var i=function(b){var d=document.getElementById(e);try{if(d.contentWindow){h.responseText=d.contentWindow.document.body?d.contentWindow.document.body.innerHTML:null;h.responseXML=d.contentWindow.document.XMLDocument?d.contentWindow.document.XMLDocument:d.contentWindow.document}else if(d.contentDocument){h.responseText=d.contentDocument.document.body?d.contentDocument.document.body.innerHTML:null;h.responseXML=d.contentDocument.document.XMLDocument?d.contentDocument.document.XMLDocument:d.contentDocument.document}}catch(f){jQuery.handleError(a,h,null,f)}if(h||b=="timeout"){g=true;var i;try{i=b!="timeout"?"success":"error";if(i!="error"){var j=jQuery.uploadHttpData(h,a.dataType);if(a.success)a.success(j,i);if(a.global)jQuery.event.trigger("ajaxSuccess",[h,a])}else jQuery.handleError(a,h,i)}catch(f){i="error";jQuery.handleError(a,h,i,f)}if(a.global)jQuery.event.trigger("ajaxComplete",[h,a]);if(a.global&&!--jQuery.active)jQuery.event.trigger("ajaxStop");if(a.complete)a.complete(h,i);jQuery(d).unbind();setTimeout(function(){try{jQuery(d).remove();jQuery(c).remove()}catch(b){jQuery.handleError(a,h,null,b)}},100);h=null}};if(a.timeout>0){setTimeout(function(){if(!g)i("timeout")},a.timeout)}try{var c=jQuery("#"+f);jQuery(c).attr("action",a.url);jQuery(c).attr("method","POST");jQuery(c).attr("target",e);if(c.encoding){jQuery(c).attr("encoding","multipart/form-data")}else{jQuery(c).attr("enctype","multipart/form-data")}jQuery(c).submit()}catch(j){jQuery.handleError(a,h,null,j)}jQuery("#"+e).load(i);return{abort:function(){}}},uploadHttpData:function(r,type){var data=!type;data=type=="xml"||data?r.responseXML:r.responseText;if(type=="script")jQuery.globalEval(data);if(type=="json")eval("data = "+data);if(type=="html")jQuery("<div>").html(data).evalScripts();return data}});