From db06be5861fb7d780871cd39ef185371bb31e39c Mon Sep 17 00:00:00 2001
From: Romain d'Alverny <rda@mageia.org>
Date: Mon, 11 Jun 2012 12:15:19 +0000
Subject: apache_note() time and cache uses

---
 lib.php | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'lib.php')

diff --git a/lib.php b/lib.php
index 0cc8db9..f524c45 100644
--- a/lib.php
+++ b/lib.php
@@ -199,9 +199,12 @@ function _mgnav_html($wrap = false, $lang = 'en', $inject = null, $vhost = 'www.
     $key = array($wrap, $lang, $inject, $vhost);
 
     if (!is_null($cache) && ($h = $cache->get($key))) {
+        apache_note('navCacheHit', 1);
         return $h;
     }
 
+    apache_note('navCacheHit', 0);
+
     $lang = _lang_check($lang);
 
     l10n::load($lang, $cache);
-- 
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