source: trunk/debug/mysql.php @ 152

<?php
/*
 * WiND - Wireless Nodes Database
 *
 * Copyright (C) 2005 Nikolaos Nikalexis <winner@cube.gr>
 * 
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; version 2 dated June, 1991.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 *
 */

ob_start();

define("ROOT_PATH","../");

include_once(ROOT_PATH."globals/common.php");
if ($vars['debug']['enabled'] == FALSE) die("WiND: Debug mode is not enabled. Check the config file.") ;

class mysql_debug extends mysql {
        
        function query ($query) {
                $mt = $this->getmicrotime();
                $return = parent::query($query);
                $time = $this->getmicrotime() - $mt;
                $r=mysql_query('EXPLAIN '.$query, $this->mysql_link);
                $explain=$this->result_to_data($r);
                $ex_echo .= '<table border="1">';
                foreach ($explain as $key => $value) {
                        if ($key == 0) {
                                $ex_echo .= '<tr>';
                                foreach ($value as $key2 => $value2) {
                                        $ex_echo .= '<td>'.$key2.'</td>';
                                }
                                $ex_echo .= '</tr>';
                        }
                        $ex_echo .= '<tr>';
                        foreach ($value as $key2 => $value2) {
                                $ex_echo .= '<td>'.$value2.'</td>';
                        }
                        $ex_echo .= '</tr>';
                }
                $ex_echo .= '</table>';
                echo '<tr><td>'.$query.'</td><td>'.$ex_echo.'</td><td>'.($time).'</td></tr>';
                return $return; 
        }
        
}

$db = new mysql_debug($vars['db']['server'], $vars['db']['username'], $vars['db']['password'], $vars['db']['database']);

if ($db->error) {
        die("WiND MySQL database error: $db->error_report");
}

include_once(ROOT_PATH."includes/main.php");

echo '<table border="1">';
$db->query("FLUSH QUERY CACHE");
$db->query("RESET QUERY CACHE");
$main = new main;
$main->output();
echo '</table>';

ob_end_flush();

?>