LightFace.IFrame=new Class({Extends:LightFace,options:{url:""},initialize:function(a){this.parent(a);if(this.options.url){this.load()}},load:function(a,b){this.fade();if(!this.iframe){this.messageBox.set("html","");this.iframe=new IFrame({styles:{width:"100%",height:"100%",border:0},events:{load:function(){this.unfade();this.fireEvent("complete")}.bind(this)},border:0}).inject(this.messageBox);this.messageBox.setStyles({padding:0,overflow:"hidden"})}if(b){this.title.set("html",b)}this.iframe.src=a||this.options.url;this.fireEvent("request");return this}});