var mooFacebox=new Class({Implements:Options,options:{draggable:true,elementsSelector:'a[rel="facebox"]',loading_image:'img/facebox/loading.gif',close_image:'img/facebox/closelabel.gif',image_types:['png','jpg','jpeg','gif'],facebox_html:'\
<div class="popup">\
<table>\
<tbody>\
<tr>\
<td class="tl"/><td class="b"/><td class="tr"/>\
</tr>\
<tr>\
<td class="b"/>\
<td class="dialog-content">\
<h2 class="title">\
<span></span>\
</h2>\
<div class="body">\
<div class="content">\
</div>\
<div class="footer">\
<a href="#"class="close">\
<img src="img/facebox/closelabel.gif"title="close"class="close_image"/>\
</a>\
</div>\
</div>\
</td>\
<td class="b"/>\
</tr>\
<tr>\
<td class="bl"/><td class="b"/><td class="br"/>\
</tr>\
</tbody>\
</table>\
</div>'},loading:function(){if(this.faceboxEl.getElement('.loading'))return true;this.faceboxEl.getElement('.content').empty();var bodyEl=this.faceboxEl.getElement('.body');bodyEl.getChildren().setStyle('display','none');var loadingEl=new Element('div',{'class':'loading'});var loadingImgEl=new Element('img',{'src':this.options.loading_image});loadingEl.adopt(loadingImgEl);bodyEl.adopt(loadingEl);var pageScroll=this.getPageScroll();this.faceboxEl.setStyles({top:pageScroll[1]+(this.getPageHeight()/4),left:pageScroll[0]});$(document).addEvent('keydown',this.keydownHdlr);this.fadeIn(this.faceboxEl)},reveal:function(data,klass){if(klass)this.faceboxEl.getElement('.content').addClass(klass);if($type(data)=='string')this.faceboxEl.getElement('.content').set('html',data);else this.faceboxEl.getElement('.content').adopt(data);this.faceboxEl.getElement('.loading').destroy();this.faceboxEl.getElement('.body').getChildren().each(this.fadeIn)},fadeIn:function(el){el.set('tween',{onStart:function(){el.setStyle('display','block')}});el.fade('in')},fadeOut:function(el){el.set('tween',{onComplete:function(){el.setStyle('display','none')}});el.fade('out')},close:function(){$(document).removeEvent('keydown',this.keydownHdlr);this.fadeOut(this.faceboxEl);var contentEl=this.faceboxEl.getElement('.content');contentEl.set('class','');contentEl.addClass('content');return false},setTitle:function(title){var titleEl=this.faceboxEl.getElement('.title');if(title=="")titleEl.setStyle('display','none');else titleEl.setStyle('display','block');titleEl.getElement('span').set('text',title)},initialize:function(options){this.setOptions(options);this.faceboxEl=new Element('div',{'id':'facebox','style':'display: none;'});this.faceboxEl.fade('hide');this.faceboxEl.set('html',this.options.facebox_html);$(document.body).adopt(this.faceboxEl);var preload=[new Asset.image(this.options.close_image),new Asset.image(this.options.loading_image)];this.faceboxEl.getElements('.b:first, .bl, .br, .tl, .tr').each(function(el){preload.push(new Asset.image(el.getStyle('background-image').replace(/url\((.+)\)/,'$1')))});this.faceboxEl.getElement('.close').addEvent('click',this.close.bind(this));this.faceboxEl.getElement('.close_image').set('src',this.options.close_image);if(this.options.draggable==true){var dcontentEl=this.faceboxEl.getElement('.dialog-content');this.drag=this.faceboxEl.makeDraggable({handle:dcontentEl});dcontentEl.setStyle('cursor','move')}this.keydownHdlr=function(e){e=new Event(e);e.stop();if(e.code==27)this.close()}.bind(this);var image_types=this.options.image_types.join('|');image_types=new RegExp('\.'+image_types+'$','i');var elements=$$(this.options.elementsSelector);elements.addEvent('click',function(e){e=new Event(e);e.stop();this.setTitle(e.target.title);this.loading();var klass=e.target.rel.match(/facebox\[\.(\w+)\]/);if(klass)klass=klass[1];if(e.target.href.match(/#/)){var url=window.location.href.split('#')[0];var target=e.target.href.replace(url+'#','');this.reveal($(target).clone().setStyle('display','block'),klass)}else if(e.target.href.match(image_types)){var image=new Asset.image(e.target.href,{onload:function(){this.reveal('<div class="image"><img src="'+image.src+'" /></div>',klass)}.bind(this)})}else{new Request({url:e.target.href,method:'get',onSuccess:function(responseText,responseXML){this.reveal(responseText,klass)}.bind(this)}).send()}return false}.bind(this))},getPageScroll:function(){var xScroll,yScroll;if(self.pageYOffset){yScroll=self.pageYOffset;xScroll=self.pageXOffset}else if(document.documentElement&&document.documentElement.scrollTop){yScroll=document.documentElement.scrollTop;xScroll=document.documentElement.scrollLeft}else if(document.body){yScroll=document.body.scrollTop;xScroll=document.body.scrollLeft}return new Array(xScroll,yScroll)},getPageHeight:function(){var windowHeight;if(self.innerHeight){windowHeight=self.innerHeight}else if(document.documentElement&&document.documentElement.clientHeight){windowHeight=document.documentElement.clientHeight}else if(document.body){windowHeight=document.body.clientHeight}return windowHeight}});