From 461e791cebde41d9ce235497703315df2ff25247 Mon Sep 17 00:00:00 2001
From: Guy Pyrzak <guy.pyrzak@gmail.com>
Date: Thu, 2 Dec 2010 16:06:35 -0800
Subject: [PATCH] Bug 607675: In Firefox, YAHOO.util.Event.addListener/on
 events no longer exist after a user clicks back r:LpSolit, a:mkanat

---
 template/en/default/global/header.html.tmpl | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/template/en/default/global/header.html.tmpl b/template/en/default/global/header.html.tmpl
index aa6604d2cd..6b7034045f 100644
--- a/template/en/default/global/header.html.tmpl
+++ b/template/en/default/global/header.html.tmpl
@@ -161,12 +161,14 @@
     <script type="text/javascript">
     <!--
         YAHOO.namespace('bugzilla');
-        
+        YAHOO.util.Event.addListener = function (el, sType, fn, obj, overrideContext) {
+               if ( ("onpagehide" in window || YAHOO.env.ua.gecko) && sType === "unload") { sType = "pagehide"; };
+               var capture = ((sType == "focusin" || sType == "focusout") && !YAHOO.env.ua.ie) ? true : false;
+               return this._addListener(el, this._getType(sType), fn, obj, overrideContext, capture);
+         };
         if ( "onpagehide" in window || YAHOO.env.ua.gecko) {
             YAHOO.util.Event._simpleRemove(window, "unload", 
                                            YAHOO.util.Event._unload);
-            YAHOO.util.Event._simpleAdd(window, "pagehide", 
-                                           YAHOO.util.Event._unload);
         }
         [%# The language selector needs javascript to set its cookie,
           # so it is hidden in HTML/CSS by the "bz_default_hidden" class.
-- 
2.47.2