add: gFocusedDocument = focusedWindow.document; 
context: function contentAreaFrameFocus(){  var focusedWindow = document.commandDispatcher.focusedWindow;  if (isDocumentFrame(focusedWindow)) {    gFocusedURL = focusedWindow.location.href;  }}
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8395/dbdebbd272ab3fa77753f58e43f22e1d56bba34f/navigator.js/clean/suite/browser/navigator.js