rem: var isupports = Components.classes["component: 
add: var isupports = Components.classes["@mozilla.org/rdf/xul-sort-service;1"].getService(); 
context: function DoSort(column, key, direction){	var isupports = Components.classes["component://netscape/rdf/xul-sort-service"].getService();	if (!isupports)    return(false);		var xulSortService = isupports.QueryInterface(Components.interfaces.nsIXULSortService);	if (!xulSortService)    return(false);	var node = document.getElementById(column);		if ( node )	{		var selectionArray = RememberResultsTreeSelection();		if (selectionArray.length)		{			xulSortService.Sort(node, key, direction);			ClearResultsTreeSelection()	;			WaitUntilDocumentIsLoaded();			RestoreResultsTreeSelection(selectionArray);		}	}}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/6cc70ebd6c97bd0b2fe48c31f579e855387ced9d/abCommon.js/buggy/mailnews/addrbook/resources/content/abCommon.js