rem: var	windowManagerInterface = windowManager.QueryInterface(nsIWindowMediator); 
add: var windowManager = Components.classes['@mozilla.org/appshell/window-mediator;1'].getService(nsIWindowMediator); 
context: function toOpenWindowByType( inType, uri ){	var windowManager = Components.classes['@mozilla.org/appshell/window-mediator;1'].getService();	var	windowManagerInterface = windowManager.QueryInterface(nsIWindowMediator);	var topWindow = windowManagerInterface.getMostRecentWindow( inType );		if ( topWindow )		toOpenWindow(topWindow);	else		window.open(uri, "_blank", "chrome,extrachrome,menubar,resizable,scrollbars,status,toolbar");}
meta: 5459	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5459/dce8de5c635d1b5aa15e22ff40d1937b5ccdcc69/tasksOverlay.js/clean/xpfe/communicator/resources/content/tasksOverlay.js