rem: return this.selectedItem; /*Node*/ 
add: return this.selectedItem; /*DomNode*/ 
context: 		getValue:function() {			// summary: Gets the currently selected item, if any.			return this.selectedItem; /*Node*/		},
meta: 4707	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4707/50c3492c4c3c825dbd3401e134a19ed46799c456/RadioGroup.js/buggy/www/resources/dojo-ajax/src/widget/RadioGroup.js