From 2af8ede13dd432a2c34b918de44cf46b448a6a5a Mon Sep 17 00:00:00 2001
From: Sebastian Mendel <cybot_tm@users.sourceforge.net>
Date: Thu, 13 Dec 2007 10:29:43 +0000
Subject: [PATCH] add summarizes to debug output

---
 libraries/footer.inc.php | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/libraries/footer.inc.php b/libraries/footer.inc.php
index 09d6b958f..76811f057 100644
--- a/libraries/footer.inc.php
+++ b/libraries/footer.inc.php
@@ -73,9 +73,20 @@ if (count($GLOBALS['footnotes'])) {
 }
 
 if (! empty($_SESSION['debug'])) {
+    $sum_time = 0;
+    $sum_exec = 0;
+    foreach ($_SESSION['debug']['queries'] as $query) {
+        $sum_time += $query['count'] * $query['time'];
+        $sum_exec += $query['count'];
+    }
+
+    echo '<div>';
+    echo count($_SESSION['debug']['queries']) . ' queries executed'
+        . $sum_exec . ' times in ' . $sum_time . ' seconds';
     echo '<pre>';
     print_r($_SESSION['debug']);
     echo '</pre>';
+    echo '</div>';
     $_SESSION['debug'] = array();
 }