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

---
 html/index.php | 4 ++++
 lib.php        | 3 +++
 2 files changed, 7 insertions(+)

diff --git a/html/index.php b/html/index.php
index dcdbb35..2de3938 100644
--- a/html/index.php
+++ b/html/index.php
@@ -2,6 +2,8 @@
 /**
 */
 
+$t0 = microtime();
+
 /** Below variables are defined after the document variables. */
 
 /** URL of the document calling the service. */
@@ -32,3 +34,5 @@ header('Content-Type: text/html;charset=utf-8');
 header(sprintf('Expires: %s', gmdate('r', strtotime('+1 day'))));
 
 echo _mgnav_html($wrap, $lang, null, 'www.mageia.org', NCache::build('var/tmp/cache'));
+
+apache_note('navMakeTime', number_format(microtime() - $t0, 6));
\ No newline at end of file
diff --git a/lib.php b/lib.php
index 0cc8db9..f524c45 100644
--- a/lib.php
+++ b/lib.php
@@ -199,9 +199,12 @@ function _mgnav_html($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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