if(this.bgIframe){ this.bgIframe.style.display="none"; 
if(this.bgIframe && this.bgIframe.iframe){ this.bgIframe.iframe.style.display="none"; 
							setTimeout(dojo.hitch(this, function(evt){								// we must hide the iframe in order to fade								// TODO: figure out how to fade with a BackgroundIframe								if(this.bgIframe){									this.bgIframe.style.display="none";								}								this.fadeAnim.play();							}), duration);
5168	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5168/0410106998cbb96a9f2765848af87a56bf7f5148/Toaster.js/buggy/widget/Toaster.js