rem: var RDF = Components.classes['component: 
add: var RDF = Components.classes['@mozilla.org/rdf/rdf-service;1'].getService(); 
context: function GetResourceFromUri(uri){	var RDF = Components.classes['component://netscape/rdf/rdf-service'].getService();	RDF = RDF.QueryInterface(Components.interfaces.nsIRDFService);        var resource = RDF.GetResource(uri);	return resource;}  
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/6cc70ebd6c97bd0b2fe48c31f579e855387ced9d/mailCommands.js/buggy/mailnews/base/resources/content/mailCommands.js