rem: const WM_PROGID = "component: var wm = nsJSComponentManager.getService(WM_PROGID, "nsIWindowMediator"); 
add: const WM_CONTRACTID = "@mozilla.org/rdf/datasource?name=window-mediator;1"; var wm = nsJSComponentManager.getService(WM_CONTRACTID, "nsIWindowMediator"); 
context:   getWindow: function (aWindowType)  {    const WM_PROGID = "component://netscape/rdf/datasource?name=window-mediator";    var wm = nsJSComponentManager.getService(WM_PROGID, "nsIWindowMediator");    return wm.getMostRecentWindow(aWindowType);  }
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/0257791053c2b38e1dfaf2ee11afae973e82e394/vxUtils.js/clean/extensions/vixen/resources/content/vxUtils.js