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offline.php
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offline.php
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<?php
/**
* @version $Id$
* @package Joomla
* @copyright Copyright (C) 2005 Open Source Matters. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
* Joomla! is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See COPYRIGHT.php for copyright notices and details.
*/
// no direct access
defined('_VALID_MOS') or die('Restricted access');
global $database;
global $mosConfig_live_site, $mosConfig_lang;
$adminOffline = false;
if (!defined('_INSTALL_CHECK'))
{
// this method is different from 1.1 because the session handling is not the same
session_name(md5($mosConfig_live_site));
session_start();
if (class_exists('mosUser'))
{
// restore some session variables
$admin = new mosUser($database);
$admin->id = intval(mosGetParam($_SESSION, 'session_user_id', ''));
$admin->username = strval(mosGetParam($_SESSION, 'session_username', ''));
$admin->usertype = strval(mosGetParam($_SESSION, 'session_usertype', ''));
$session_id = mosGetParam($_SESSION, 'session_id', '');
$logintime = mosGetParam($_SESSION, 'session_logintime', '');
// check against db record of session
if ($session_id == md5($admin->id . $admin->username . $admin->usertype . $logintime))
{
$query = "SELECT *"
. "\n FROM #__session"
. "\n WHERE session_id = " . $database->Quote($session_id)
. "\n AND username = " . $database->Quote($admin->username)
. "\n AND userid = " . intval($admin->id);
$database->setQuery($query);
if (!$result = $database->query())
{
echo $database->stderr();
}
if ($database->getNumRows($result) == 1)
{
define('_ADMIN_OFFLINE', 1);
}
}
}
}
if (!defined('_ADMIN_OFFLINE') || defined('_INSTALL_CHECK'))
{
@include_once('language/' . $mosConfig_lang . '.php');
if ($database != NULL)
{
// get default frontend template
$query = "SELECT template"
. "\n FROM #__templates_menu"
. "\n WHERE client_id = 0"
. "\n AND menuid = 0";
$database->setQuery($query);
$cur_template = $database->loadResult();
$path = "$mosConfig_absolute_path/templates/$cur_template/index.php";
if (!file_exists($path))
{
$cur_template = 'rhuk_solarflare_ii';
}
}
else
{
$cur_template = 'rhuk_solarflare_ii';
}
// needed to seperate the ISO number from the language file constant _ISO
$iso = split('=', _ISO);
// xml prolog
echo '<?xml version="1.0" encoding="' . $iso[1] . '"?' . '>';
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title><?php echo $mosConfig_sitename; ?> - Offline</title>
<link rel="stylesheet" href="<?php echo $mosConfig_live_site; ?>/templates/css/offline.css" type="text/css"/>
<?php
if (file_exists("$mosConfig_absolute_path/templates/$cur_template/css/offline.css"))
{
?>
<link rel="stylesheet"
href="<?php echo $mosConfig_live_site; ?>/templates/<?php echo $cur_template; ?>/css/offline.css"
type="text/css"/>
<?php
}
// favourites icon
if (!$mosConfig_favicon)
{
$mosConfig_favicon = 'favicon.ico';
}
$icon = $mosConfig_absolute_path . '/images/' . $mosConfig_favicon;
// checks to see if file exists
if (!file_exists($icon))
{
$icon = $mosConfig_live_site . '/images/favicon.ico';
}
else
{
$icon = $mosConfig_live_site . '/images/' . $mosConfig_favicon;
}
?>
<link rel="shortcut icon" href="<?php echo $icon; ?>"/>
<meta http-equiv="Content-Type" content="text/html; <?php echo _ISO; ?>"/>
</head>
<body>
<p> </p>
<table width="550" align="center" class="outline">
<tr>
<td width="60%" height="50" align="center">
<img src="<?php echo $mosConfig_live_site; ?>/images/joomla_logo_black.jpg" alt="Joomla! Logo"
align="middle"/>
</td>
</tr>
<tr>
<td align="center">
<h1>
<?php echo $mosConfig_sitename; ?>
</h1>
</td>
</tr>
<?php
if ($mosConfig_offline == 1)
{
?>
<tr>
<td width="39%" align="center">
<h2>
<?php echo $mosConfig_offline_message; ?>
</h2>
</td>
</tr>
<?php
}
else if (@$mosSystemError)
{
?>
<tr>
<td width="39%" align="center">
<h2>
<?php echo $mosConfig_error_message; ?>
</h2>
<span
class="err"><?php echo defined('_SYSERR' . $mosSystemError) ? constant('_SYSERR' . $mosSystemError) : $mosSystemError; ?></span>
</td>
</tr>
<?php
}
else
{
?>
<tr>
<td width="39%" align="center">
<h2>
<?php echo _INSTALL_WARN; ?>
</h2>
</td>
</tr>
<?php
}
?>
</table>
</body>
</html>
<?php
exit(0);
}