add:  case "button_delete": MsgDeleteMessage(true); break; 
context: 	doCommand: function(command)	{		switch ( command )		{			case "cmd_selectAll":				var threadTree = GetThreadTree();				if ( threadTree )				{					dump("select all now!!!!!!" + "\n");					threadTree.selectAll();				}				break;						case "cmd_delete":				MsgDeleteMessage(false);				break;		}	}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/26fbbb140ddd210eae5945dfc04dfa2ace7bfbbf/widgetglue.js/buggy/mailnews/base/resources/content/widgetglue.js