rem: var url = getWebNavigation().currentURI.spec; 
add:    var url = _content.location.href; 
context: function UpdateBookmarksLastVisitedDate(event){  var url = getWebNavigation().currentURI.spec;  if (url) {    try {      // if the URL is bookmarked, update its "Last Visited" date      var bmks = Components.classes["@mozilla.org/browser/bookmarks-service;1"]                           .getService(Components.interfaces.nsIBookmarksService);      bmks.UpdateBookmarkLastVisitedDate(url, _content.document.characterSet);    } catch (ex) {      debug("failed to update bookmark last visited date.\n");    }  }}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/72f468817d271ce85319da4eef7539c2151b19be/navigator.js/clean/suite/browser/navigator.js