rem: var broadcaster = document.getElementById("reportPhishingBroadcaster"); 
add: var sbIconElt = document.getElementById("safebrowsing-urlbar-icon"); var helpMenuElt = document.getElementById("helpMenu"); var phishLevel = sbIconElt.getAttribute("level"); helpMenuElt.setAttribute("phishLevel", phishLevel);  var broadcasterId; if ("safe" == phishLevel) { broadcasterId = "reportPhishingBroadcaster"; } else { broadcasterId = "reportPhishingErrorBroadcaster"; }  var broadcaster = document.getElementById(broadcasterId); 
context:   setReportPhishingMenu: function() {    var uri = getBrowser().currentURI;    if (!uri)      return;    var broadcaster = document.getElementById("reportPhishingBroadcaster");    if (!broadcaster)      return;    var progressListener =      Cc["@mozilla.org/browser/safebrowsing/navstartlistener;1"]      .createInstance(Ci.nsIDocNavStartProgressListener);    broadcaster.setAttribute("disabled", progressListener.isSpurious(uri));  },
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/10234/3121dbd933a5b5ca247734bd7ad73b725d36135d/sb-loader.js/clean/browser/components/safebrowsing/content/sb-loader.js