rem: show: function() {   if(!this.iframe) { return; } this.iframe.style.display = "block"; 
add: show: function(){   if(this.iframe){ this.iframe.style.display = "block"; } 
context: 	show: function() {		//	summary		//	show the iframe		if(!this.iframe) { return; }		this.iframe.style.display = "block";	},
meta: 4707	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4707/50c3492c4c3c825dbd3401e134a19ed46799c456/iframe.js/clean/www/resources/dojo-ajax/src/html/iframe.js