rem: url = pref.getLocalizedUnicharPref("browser.startup.homepage"); 
add: url = pref.getComplexValue("browser.startup.homepage", Components.interfaces.nsIPrefLocalizedString); 
context: function getHomePage(){  var url;  try {    url = pref.getLocalizedUnicharPref("browser.startup.homepage");  } catch (e) {  }  // use this if we can't find the pref  if (!url)    url = gNavigatorRegionBundle.getString("homePageDefault");  return url;}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/5d3ba9e8a4959d2851ca5dbebbf599aaf3a3a408/navigator.js/buggy/xpfe/browser/resources/content/navigator.js