rem: this.isEnabled = false; 
add: this.disabled = true; 
context: 	disable: function(){		// summary:		//		disables the widget, usually involves masking inputs and		//		unsetting event handlers. Not implemented here.		this.isEnabled = false;	},
meta: 4707	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4707/50c3492c4c3c825dbd3401e134a19ed46799c456/Widget.js/buggy/www/resources/dojo-ajax/src/widget/Widget.js