rem: var windowManager = Components.classes['@mozilla.org/rdf/datasource;1?name=window-mediator'].getService(); 
add: var windowManager = Components.classes['@mozilla.org/appshell/window-mediator;1'].getService(); 
context: function ShowWindowFromResource( node ){	var windowManager = Components.classes['@mozilla.org/rdf/datasource;1?name=window-mediator'].getService();	var	windowManagerInterface = windowManager.QueryInterface(nsIWindowMediator);        var desiredWindow = null;    var url = node.getAttribute('id');	desiredWindow = windowManagerInterface.getWindowForResource( url );	if ( desiredWindow )	{		desiredWindow.focus();	}}
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/58ad7ad612cf759624c52f8d3473225eb3ce4026/tasksOverlay.js/buggy/xpfe/communicator/resources/content/tasksOverlay.js