var ATOLPopup=new Class({initialize:function(b,a,c){this.element=b;this.popup=a;this.closeEl=c;this.element.addEvent("click",this.show.bind(this));this.closeEl.addEvent("click",this.close.bind(this));},show:function(c){c=new Event(c).stop();this.backgroundDiv=new Element("div",{id:"lbOverlay"}).injectInside(document.body);$("lbOverlay").addClass("background-full");this.backgroundDiv.setStyles({top:window.getScrollTop(),height:window.getHeight()});this.backgroundDiv.setStyle("opacity",0);var a=new Fx.Style(this.backgroundDiv,"opacity",{duration:500});a.start(0,0.8);var b=window.getScrollTop()+(window.getHeight()/15);this.popup.style.display="block";this.popup.style.top=b+"px";this.popup.style.left=(window.getWidth()/2)-(this.popup.getSize().x/2)+"px";},close:function(a){a=new Event(a).stop();this.backgroundDiv.setStyle("opacity",0);this.popup.style.display="none";}});