rem: isEnabled: function() { return this._enabled; }, 
add: isEnabled: function() { return !this.disabled; }, 
context: 	isEnabled: function() { return this._enabled; },
meta: 4707	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4707/50c3492c4c3c825dbd3401e134a19ed46799c456/Toolbar.js/buggy/www/resources/dojo-ajax/src/widget/Toolbar.js