add: return(false);  if (node.name != "treeitem") 
context: function searchResultsOpenURL(event, node){	if (event.button != 1)		return(false);	var url = node.getAttribute('id');	if (node.getAttribute('container') == "true")	{		return(false);	}	var rdf = Components.classes["component://netscape/rdf/rdf-service"].getService();	if (rdf)   rdf = rdf.QueryInterface(Components.interfaces.nsIRDFService);	if (rdf)	{		var fileSys = rdf.GetDataSource("rdf:internetsearch");		if (fileSys)		{			var src = rdf.GetResource(url, true);			var prop = rdf.GetResource("http://home.netscape.com/NC-rdf#URL", true);			var target = fileSys.GetTarget(src, prop, true);			if (target)	target = target.QueryInterface(Components.interfaces.nsIRDFLiteral);			if (target)	target = target.Value;			if (target)	url = target;					}	}	// Ignore "NC:" urls.	if (url.substring(0, 3) == "NC:")		return(false);	dump("Opening URL: " + url + "\n");	if( top.content )	{		top.content.location.href = url;	}	return true;}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/9954cb910cb814c597dbe39e90e65c89baec4b47/internetresults.js/buggy/suite/common/search/internetresults.js