From 829ea987669370eef020731fc3a3d7fa400e64ba Mon Sep 17 00:00:00 2001
From: Guy Pyrzak <guy.pyrzak@gmail.com>
Date: Sun, 29 Aug 2010 14:24:11 -0700
Subject: [PATCH] Bug 577574: Make YUI's unload listener into a "pagehide"
 listener on browsers that support it. Before this patch, fields using YUI
 autocomplete were losing their entered data when pressing "Back" in the
 browser r=mkanat, a=mkanat

---
 template/en/default/global/header.html.tmpl | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/template/en/default/global/header.html.tmpl b/template/en/default/global/header.html.tmpl
index f76fdd59f5..e6764ed2bf 100644
--- a/template/en/default/global/header.html.tmpl
+++ b/template/en/default/global/header.html.tmpl
@@ -154,9 +154,12 @@
     <script type="text/javascript">
     <!--
         YAHOO.namespace('bugzilla');
-        if (YAHOO.env.ua.gecko) {
+        
+        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