rem: var name = e.currentTarget.getAttribute("dropDownItemName"); this._command.execute(name); 
add: if(this._parentToolbar.checkAvailability()){ var name = e.currentTarget.getAttribute("dropDownItemName"); var curInst = dojo.widget.Editor2Manager.getCurrentInstance(); if(curInst){ var _command = curInst.getCommand(this._name); if(_command){ _command.execute(name); } } } 
context: 	onChange: function(e){		var name = e.currentTarget.getAttribute("dropDownItemName");		this._command.execute(name);		this._dropdown.close();	},
meta: 4707	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4707/50c3492c4c3c825dbd3401e134a19ed46799c456/Editor2Toolbar.js/clean/www/resources/dojo-ajax/src/widget/Editor2Toolbar.js