if ("gBrowser" in window.opener) 
if (window.opener.gBrowser) 
  _getSecurityUI : function() {    if ("gBrowser" in window.opener)      return window.opener.gBrowser.securityUI;    return null;  },
5459	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5459/54aa82bf3ff47c283d342a74d7578e45101d011d/security.js/clean/browser/base/content/pageinfo/security.js