Major revamps to the template parser. Fixed a few security holes that could allow PHP to be injected in untimely places in TPL code. Improved Ux for XSS attempt in tplWikiFormat. Documented many functions. Backported much cleaner parser from 2.0 branch. Beautified a lot of code in the depths of the template class. Pretty much a small-scale Extreme Makeover.
<?php
/*
* Enano - an open-source CMS capable of wiki functions, Drupal-like sidebar blocks, and everything in between
* Version 1.0.2 (Coblynau)
* upgrade.php - upgrade script
* Copyright (C) 2006-2007 Dan Fuhry
*
* This program is Free Software; you can redistribute and/or modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
*
* 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 details.
*/
define('IN_ENANO_INSTALL', 'true');
if(!defined('scriptPath')) {
$sp = dirname($_SERVER['REQUEST_URI']);
if($sp == '/' || $sp == '\\') $sp = '';
define('scriptPath', $sp);
}
if(!defined('contentPath')) {
$sp = dirname($_SERVER['REQUEST_URI']);
if($sp == '/' || $sp == '\\') $sp = '';
define('contentPath', $sp);
}
global $_starttime, $this_page, $sideinfo;
$_starttime = microtime(true);
// Determine directory (special case for development servers)
if ( strpos(__FILE__, '/repo/') && file_exists('.enanodev') )
{
$filename = str_replace('/repo/', '/', __FILE__);
}
else
{
$filename = __FILE__;
}
define('ENANO_ROOT', dirname($filename));
require(ENANO_ROOT.'/includes/constants.php');
if(defined('ENANO_DEBUG'))
{
require_once(ENANO_ROOT.'/includes/debugger/debugConsole.php');
}
else
{
function dc_here($m) { return false; }
function dc_dump($a, $g) { return false; }
function dc_watch($n) { return false; }
function dc_start_timer($u) { return false; }
function dc_stop_timer($m) { return false; }
}
// SCRIPT CONFIGURATION
// Everything related to versions goes here!
// Valid versions to upgrade from
$valid_versions = Array('1.0b1', '1.0b2', '1.0b3', '1.0b4', '1.0RC1', '1.0RC2', '1.0RC3', '1.0', '1.0.1', '1.0.1.1', '1.0.2b1');
// Basically a list of dependencies, which should be resolved automatically
// If, for example, upgrading from 1.0b1 to 1.0RC1 requires one extra query that would not
// normally be required (for whatever reason) then you would add a custom version number to the array under key '1.0b1'.
$deps_list = Array(
'1.0b1' => Array('1.0b2'),
'1.0b2' => Array('1.0b3'),
'1.0b3' => Array('1.0b4'),
'1.0b4' => Array('1.0RC1'),
'1.0RC1' => Array('1.0RC2'),
'1.0RC2' => Array('1.0RC3'),
'1.0RC3' => Array('1.0'),
'1.0' => Array('1.0.1'),
'1.0.1' => Array('1.0.1.1'),
'1.0.1.1' => Array('1.0.2b1')
);
$this_version = '1.0.2';
$func_list = Array(
'1.0' => Array('u_1_0_1_update_del_votes'),
'1.0b4' => Array('u_1_0_RC1_update_user_ids', 'u_1_0_RC1_add_admins_to_group', 'u_1_0_RC1_alter_files_table', 'u_1_0_RC1_destroy_session_cookie', 'u_1_0_RC1_set_contact_email', 'u_1_0_RC1_update_page_text'), // ,
// '1.0RC2' => Array('u_1_0_populate_userpage_comments')
'1.0RC3' => Array('u_1_0_RC3_make_users_extra')
);
if(!isset($_GET['mode']))
{
$_GET['mode'] = 'login';
}
function err($t)
{
global $template;
echo $t;
$template->footer();
exit;
}
require(ENANO_ROOT.'/includes/template.php');
// Initialize the session manager
require(ENANO_ROOT.'/includes/functions.php');
require(ENANO_ROOT.'/includes/dbal.php');
require(ENANO_ROOT.'/includes/paths.php');
require(ENANO_ROOT.'/includes/sessions.php');
require(ENANO_ROOT.'/includes/plugins.php');
require(ENANO_ROOT.'/includes/rijndael.php');
require(ENANO_ROOT.'/includes/render.php');
$db = new mysql();
$db->connect();
$plugins = new pluginLoader();
if(!defined('ENANO_CONFIG_FETCHED'))
{
// Select and fetch the site configuration
$e = $db->sql_query('SELECT config_name, config_value FROM '.table_prefix.'config;');
if ( !$e )
{
$db->_die('Some critical configuration information could not be selected.');
}
else
{
define('ENANO_CONFIG_FETCHED', ''); // Used in die_semicritical to figure out whether to call getConfig() or not
}
$enano_config = Array();
while($r = $db->fetchrow())
{
$enano_config[$r['config_name']] = $r['config_value'];
}
$db->free_result();
}
$v = enano_version();
if(in_array($v, Array(false, '', '1.0b3', '1.0b4')))
{
$ul_admin = 2;
$ul_mod = 1;
$ul_member = 0;
$ul_guest = -1;
}
else
{
$ul_admin = USER_LEVEL_ADMIN;
$ul_mod = USER_LEVEL_MOD;
$ul_member = USER_LEVEL_MEMBER;
$ul_guest = USER_LEVEL_GUEST;
}
$_GET['title'] = 'unset';
$session = new sessionManager();
$paths = new pathManager();
$session->start();
$template = new template_nodb();
$template->load_theme('oxygen', 'bleu', false);
$modestrings = Array(
'login' => 'Administrative login',
'welcome' => 'Welcome',
'setversion' => 'Select Enano version',
'confirm' => 'Confirm upgrade',
'upgrade' => 'Database installation',
'finish' => 'Upgrade complete'
);
$sideinfo = '';
$vars = $template->extract_vars('elements.tpl');
$p = $template->makeParserText($vars['sidebar_button']);
foreach ( $modestrings as $id => $str )
{
if ( $_GET['mode'] == $id )
{
$flags = 'style="font-weight: bold; text-decoration: underline;"';
$this_page = $str;
}
else
{
$flags = '';
}
$p->assign_vars(Array(
'HREF' => '#',
'FLAGS' => $flags . ' onclick="return false;"',
'TEXT' => $str
));
$sideinfo .= $p->run();
}
$template->init_vars();
function upg_assign_vars($schema)
{
$schema = str_replace('{{SITE_NAME}}', mysql_real_escape_string(getConfig('site_name')), $schema);
$schema = str_replace('{{SITE_DESC}}', mysql_real_escape_string(getConfig('site_desc')), $schema);
$schema = str_replace('{{COPYRIGHT}}', mysql_real_escape_string(getConfig('copyright_notice')), $schema);
$schema = str_replace('{{TABLE_PREFIX}}', table_prefix, $schema);
if(getConfig('wiki_mode')=='1') $schema = str_replace('{{WIKI_MODE}}', '1', $schema);
else $schema = str_replace('{{WIKI_MODE}}', '0', $schema);
return $schema;
}
/* Version-specific functions */
function u_1_0_RC1_update_user_ids()
{
global $db;
// First, make sure this hasn't already been done
$q = $db->sql_query('SELECT username FROM '.table_prefix.'users WHERE user_id=1;');
if ( !$q )
$db->_die();
$row = $db->fetchrow();
if ( $row['username'] == 'Anonymous' )
return true;
// Find the first unused user ID
$used = Array();
$q = $db->sql_query('SELECT user_id FROM '.table_prefix.'users;');
if ( !$q )
$db->_die();
$notfirst = false;
while ( $row = $db->fetchrow() )
{
$i = intval($row['user_id']);
$used[$i] = true;
if ( !isset($used[$i - 1]) && $notfirst )
{
$id = $i - 1;
break;
}
$notfirst = true;
}
if ( !isset($id) )
$id = $i + 1;
if ( $id == 0 )
$id = 2;
$db->free_result();
$q = $db->sql_query('UPDATE '.table_prefix.'users SET user_id=' . $id . ' WHERE user_id=1;');
if(!$q)
$db->_die();
$q = $db->sql_query('UPDATE '.table_prefix.'users SET user_id=1 WHERE user_id=-1 AND username=\'Anonymous\';');
if(!$q)
$db->_die();
}
function u_1_0_RC1_add_admins_to_group()
{
global $db;
$q = $db->sql_query('SELECT user_id FROM '.table_prefix.'users WHERE user_level=' . USER_LEVEL_ADMIN . ';');
if ( !$q )
$db->_die();
$base = 'INSERT INTO '.table_prefix.'group_members(group_id,user_id) VALUES';
$blocks = Array();
while ( $row = $db->fetchrow($q) )
{
$blocks[] = '(2,' . $row['user_id'] . ')';
}
$blocks = implode(',', $blocks);
$sql = $base . $blocks . ';';
if(!$db->sql_query($sql))
$db->_die();
}
function u_1_0_RC1_alter_files_table()
{
global $db;
if(!is_dir(ENANO_ROOT.'/files'))
@mkdir(ENANO_ROOT . '/files');
if(!is_dir(ENANO_ROOT.'/files'))
die('ERROR: Couldn\'t create files directory');
$q = $db->sql_unbuffered_query('SELECT * FROM '.table_prefix.'files;', $db->_conn);
if(!$q) $db->_die();
while ( $row = $db->fetchrow() )
{
$file_data = base64_decode($row['data']);
$path = ENANO_ROOT . '/files/' . md5( $row['filename'] . '_' . $file_data ) . '_' . $row['time_id'] . $row['file_extension'];
@unlink($path);
$handle = @fopen($path, 'w');
if(!$handle)
die('fopen failed');
fwrite($handle, $file_data);
fclose($handle);
}
$q = $db->sql_query('ALTER TABLE '.table_prefix.'files DROP PRIMARY KEY, ADD COLUMN file_id int(12) NOT NULL auto_increment FIRST, ADD PRIMARY KEY (file_id), ADD COLUMN file_key varchar(32) NOT NULL;');
if(!$q) $db->_die();
$list = Array();
$q = $db->sql_unbuffered_query('SELECT * FROM '.table_prefix.'files;', $db->_conn);
if(!$q) $db->_die();
while ( $row = $db->fetchrow($q) )
{
$file_data = base64_decode($row['data']);
$key = md5( $row['filename'] . '_' . $file_data );
$list[] = 'UPDATE '.table_prefix.'files SET file_key=\'' . $key . '\' WHERE file_id=' . $row['file_id'] . ';';
}
foreach ( $list as $sql )
{
if(!$db->sql_query($sql)) $db->_die();
}
if(!$db->sql_query('ALTER TABLE '.table_prefix.'files DROP data')) $db->_die();
}
function u_1_0_RC1_destroy_session_cookie()
{
unset($_COOKIE['sid']);
setcookie('sid', '', time()-3600*24, scriptPath);
setcookie('sid', '', time()-3600*24, scriptPath.'/');
}
function u_1_0_RC1_set_contact_email()
{
global $db;
$q = $db->sql_query('SELECT email FROM '.table_prefix.'users WHERE user_level='.USER_LEVEL_ADMIN.' ORDER BY user_level ASC LIMIT 1;');
if(!$q)
$db->_die();
$row = $db->fetchrow();
setConfig('contact_email', $row['email']);
}
function u_1_0_RC1_update_page_text()
{
global $db;
$q = $db->sql_unbuffered_query('SELECT page_id,namespace,page_text,char_tag FROM '.table_prefix.'page_text');
if (!$q)
$db->_die();
$qs = array();
while ( $row = $db->fetchrow($q) )
{
$row['page_text'] = str_replace(Array(
"{QUOT:{$row['char_tag']}}",
"{APOS:{$row['char_tag']}}",
"{SLASH:{$row['char_tag']}}"
), Array(
'"', "'", '\\'
), $row['page_text']);
$qs[] = 'UPDATE '.table_prefix.'page_text SET page_text=\'' . mysql_real_escape_string($row['page_text']) . '\'
WHERE page_id=\'' . mysql_real_escape_string($row['page_id']) . '\' AND
namespace=\'' . mysql_real_escape_string($row['namespace']) . '\';';
}
foreach($qs as $query)
{
if(!$db->sql_query($query))
$db->_die();
}
}
function u_1_0_1_update_del_votes()
{
global $db;
$q = $db->sql_query('SELECT urlname, namespace, delvote_ips FROM '.table_prefix.'pages;');
if ( !$q )
$db->_die();
while ( $row = $db->fetchrow($q) )
{
$ips = strval($row['delvote_ips']);
if ( is_array( @unserialize($ips) ) )
continue;
$ips = explode('|', $ips);
$new = array(
'ip' => array(),
'u' => array()
);
$i = 0;
$prev = '';
$prev_is_ip = false;
foreach ( $ips as $ip )
{
$i++;
$current_is_ip = is_valid_ip($ip);
if ( $current_is_ip && $prev_is_ip )
{
$i++;
$new['u'][] = $prev;
}
if ( $current_is_ip )
{
$new['ip'][] = $ip;
}
else
{
$new['u'][] = $ip;
}
$prev = $ip;
$prev_is_ip = $current_is_ip;
}
if ( $i % 2 == 1 && $prev_is_ip )
{
$new['u'][] = $ip;
}
$new = serialize($new);
$e = $db->sql_query('UPDATE '.table_prefix.'pages SET delvote_ips=\'' . $db->escape($new) . '\' WHERE urlname=\'' . $db->escape($row['urlname']) . '\' AND namespace=\'' . $db->escape($row['namespace']) . '\';');
if ( !$e )
$db->_die();
}
$db->free_result($q);
}
function u_1_0_RC3_make_users_extra()
{
global $db;
$q = $db->sql_query('SELECT user_id FROM '.table_prefix.'users WHERE user_id > 0;');
if ( !$q )
$db->_die();
$ids = array();
while ( $row = $db->fetchrow() )
{
$ids[] = intval($row['user_id']);
}
$ids = '(' . implode('),(', $ids) . ')';
if ( $ids == '' )
return false;
$sql = "INSERT INTO " . table_prefix . "users_extra(user_id) VALUES$ids;";
if ( !$db->sql_query($sql) )
$db->_die();
}
switch($_GET['mode'])
{
case "login":
if ( $session->user_logged_in && $session->user_level < $ul_admin )
{
$template->header();
echo '<p>Your user account does not have permission to perform an upgrade of Enano. Return to the <a href="index.php">index page</a>.</p>';
$template->footer();
exit;
}
if($session->user_logged_in && $session->user_level >= $ul_admin)
{
if(isset($_POST['login']))
{
$session->login_without_crypto($_POST['username'], $_POST['password'], false, $ul_admin);
if($session->sid_super)
{
header('Location: upgrade.php?mode=welcome&auth='.$session->sid_super);
exit;
}
}
$template->header();
?>
<form action="upgrade.php?mode=login" method="post">
<table border="0" style="margin-left: auto; margin-right: auto; margin-top: 5px;" cellspacing="1" cellpadding="4">
<tr>
<th colspan="2">You must re-authenticate to perform this upgrade.</th>
</tr>
<?php
if(isset($_POST['login']))
{
echo '<tr><td colspan="2"><p style="color: red;">Login failed. Bad password?</p></td></tr>';
}
?>
<tr>
<td>Username:</td><td><input type="text" name="username" size="30" /></td>
</tr>
<tr>
<td>Password:</td><td><input type="password" name="password" size="30" /></td>
</tr>
<tr>
<td colspan="2" style="text-align: center;"><input type="submit" name="login" value="Log in" />
</tr>
</table>
</form>
<?php
}
else
{
if(isset($_POST['login']))
{
$result = $session->login_without_crypto($_POST['username'], $_POST['password'], false, $ul_member);
if($result == 'success')
{
header('Location: upgrade.php');
exit;
}
}
$template->header();
?>
<form action="upgrade.php?mode=login" method="post">
<table border="0" style="margin-left: auto; margin-right: auto; margin-top: 5px;" cellspacing="1" cellpadding="4">
<tr>
<th colspan="2">Please log in to continue with this upgrade.</th>
</tr>
<?php
if(isset($_POST['login']))
{
echo '<tr><td colspan="2"><p style="color: red;">Login failed. Bad password?</p></td></tr>';
}
?>
<tr>
<td>Username:</td><td><input type="text" name="username" size="30" /></td>
</tr>
<tr>
<td>Password:</td><td><input type="password" name="password" size="30" /></td>
</tr>
<tr>
<td colspan="2" style="text-align: center;"><input type="submit" name="login" value="Log in" />
</tr>
</table>
</form>
<?php
}
break;
case "welcome":
if(!$session->sid_super) { $template->header(); echo '<p>No admin session found! Please <a href="upgrade.php">restart the upgrade</a>.</p>'; $template->footer(); exit; }
// Just show a simple welcome page to display version information
$template->header();
require('config.php');
?>
<div style="text-align: center; margin-top: 10px;">
<img alt="[ Enano CMS Project logo ]" src="images/enano-artwork/installer-greeting-blue.png" style="display: block; margin: 0 auto; padding-left: 134px;" />
<h2>Welcome to the Enano upgrade wizard</h2>
<?php
if ( file_exists('./_nightly.php') )
{
echo '<div class="warning-box" style="text-align: left; margin: 10px auto; display: table; width: 60%;"><b>You are about to upgrade to a NIGHTLY BUILD of Enano.</b><br />Nightly builds CANNOT be re-upgraded to the final release. They may also contain serious flaws, security problems, or extraneous debugging information. Continuing this process on a production site is NOT recommended.</div>';
}
?>
</div>
<div style="display: table; margin: 0 auto;">
<p>You are about to upgrade Enano to version <b><?php echo $this_version; ?></b>. Before you continue, please ensure that:</p>
<ul>
<li>You have completely backed up your database (<b><?php echo "$dbhost:$dbname"; ?></b>)</li>
<li>You have backed up the entire Enano directory (<b><?php echo ENANO_ROOT; ?></b>)</li>
<li>You have reviewed the release notes for this version, and you<br />are comfortable with any known bugs or issues</li>
<li>If you've configured Enano to work using a MySQL user with restricted<br />privileges, you need to enable ALTER, CREATE TABLE, and CREATE INDEX privileges<br />for this upgrade to work.</li>
</ul>
</div>
<div style="text-align: center; margin-top: 10px;">
<form action="upgrade.php?mode=setversion&auth=<?php echo $session->sid_super; ?>" method="post">
<input type="submit" value="Continue with upgrade" />
</form>
</div>
<?php
break;
case "setversion":
if(!$session->sid_super) { $template->header(); echo '<p>No admin session found! Please <a href="upgrade.php">restart the upgrade</a>.</p>'; $template->footer(); exit; }
$v = ( function_exists('enano_version') ) ? enano_version() : '';
if(!in_array($v, $valid_versions) && $v != '')
{
$template->header();
?>
<p>Your version of Enano (<?php echo $v; ?>) can't be upgraded to this version (<?php echo $this_version; ?>).</p>
<?php
break;
}
else if($v == '')
{
// OK, we don't know which version he's running. So we'll cheat ;-)
$template->header();
echo "<form action='upgrade.php?mode=confirm&auth={$session->sid_super}' method='post'>";
?>
<p>Sorry, we couldn't detect which version of Enano you're running on your server. Please select which version of Enano you have below, and make absolutely sure that you're correct.</p>
<p><select name="version"><?php
foreach($valid_versions as $c)
{
echo "<option value='{$c}'>{$c}</option>";
}
?></select></p>
<p>
<input type="submit" value="Continue" />
</p>
<?php
echo `</form>`;
break;
}
else
{
header('Location: upgrade.php?mode=confirm&auth='.$session->sid_super);
}
break;
case "confirm":
$enano_version = ( isset($_POST['version']) ) ? $_POST['version'] : enano_version();
$template->header();
if(!$session->sid_super) { echo '<p>No admin session found! Please <a href="upgrade.php">restart the upgrade</a>.</p>'; $template->footer(); exit; }
?>
<form action="upgrade.php?mode=upgrade&auth=<?php echo $session->sid_super; ?>" method="post">
<table border="0" style="margin-left: auto; margin-right: auto; margin-top: 5px;" cellspacing="1" cellpadding="4">
<tr>
<td colspan="2"><p><b>Are you sure you want to perform this upgrade?</b></p><p>You can still cancel the upgrade process now. If<br />the upgrade fails, you will need to roll back<br />any actions made using manual SQL queries.</p><p><b>Please clear your browser cache or<br />shift-reload after the upgrade.</b><br />If you fail to do so, some page elements may<br />be broken.</td>
</tr>
<tr>
<td colspan="2" style="text-align: center;">
<input type="hidden" name="enano_version" value="<?php echo $enano_version; ?>" />
<input type="submit" name="doit" value="Upgrade Enano!" />
</td>
</tr>
</table>
</form>
<?php
break;
case "upgrade":
$template->header();
if(!$session->sid_super) { echo '<p>No admin session found! Please <a href="upgrade.php">restart the upgrade</a>.</p>'; $template->footer(); exit; }
if(!isset($_POST['enano_version'])) { echo '<p>Can\'t find the version information on the POST query, are you trying to do this upgrade directly? Please <a href="upgrade.php">restart the upgrade</a>.</p>'; break; }
$enano_version = $_POST['enano_version'];
echo '<p>Preparing for schema execution...';
// Build an array of queries
$schema = file_get_contents('upgrade.sql');
// Strip out and process version blocks
preg_match_all('#---BEGIN ([0-9A-z\.\-]*?)---'."\n".'((.*?)'."\n)?".'---END \\1---#is', $schema, $matches);
$from_list =& $matches[1];
$query_list =& $matches[3];
foreach($matches[0] as $m)
{
$schema = str_replace($m, '', $schema);
}
$schema = explode("\n", $schema);
foreach($schema as $k => $q)
{
if(substr($q, 0, 2) == '--' || $q == '')
{
unset($schema[$k]);
//die('<pre>'.htmlspecialchars(print_r($schema, true)).'</pre>');
}
else
{
$schema[$k] = upg_assign_vars($schema[$k]);
}
}
foreach($query_list as $k => $q)
{
$query_list[$k] = explode("\n", $query_list[$k]);
foreach($query_list[$k] as $i => $s)
{
$tq =& $query_list[$k][$i];
if(substr($s, 0, 2) == '--' || $s == '')
{
unset($query_list[$k][$i]);
//die('<pre>'.htmlspecialchars(print_r($schema, true)).'</pre>');
}
else
{
$query_list[$k][$i] = upg_assign_vars($query_list[$k][$i]);
}
}
$query_list[$k] = array_values($query_list[$k]);
}
$assoc_list = Array();
foreach($from_list as $i => $v)
{
$assoc_list[$v] = $query_list[$i];
}
$schema = array_values($schema);
$deps_resolved = false;
$installing_versions = Array($enano_version);
while(true)
{
$v = array_keys($deps_list);
foreach($v as $i => $ver)
{
if(in_array($ver, $installing_versions))
{
// $ver is on the list of versions to be installed. Add its dependencies to the list of versions to install.
foreach($deps_list[$ver] as $dep)
{
if(!in_array($dep, $installing_versions))
{
$installing_versions[] = $dep;
}
}
}
if($i == count($deps_list) - 1)
{
break 2;
}
}
}
foreach($installing_versions as $this_ver)
{
$schema = array_merge($schema, $assoc_list[$this_ver]);
}
// Time for some proper SQL syntax!
// Also check queries for so-called injection attempts to make
// sure that it doesn't fail during the upgrade process and
// leave the user with a half-upgraded database
foreach($schema as $s => $q)
{
if(substr($q, strlen($q)-1, 1) != ';')
{
$schema[$s] .= ';';
}
if ( !$db->check_query($schema[$s]) )
{
// Uh-oh, the check failed, bail out
// The DBAL runs sanity checks on all queries for safety,
// so if the check fails in mid-upgrade we are in deep
// dodo doo-doo.
echo 'Query failed sanity check, this should never happen and is a bug.</p><p>Query was:</p><pre>'.$schema[$s].'</pre>';
break 2;
}
}
$schema = array_values($schema);
// Used extensively for debugging
// echo '<pre>'.htmlspecialchars(print_r($schema, true)).'</pre>';
// break;
echo 'done!<br />Executing upgrade schema...';
// OK, do the loop, baby!!!
foreach($schema as $q)
{
$r = $db->sql_query($q);
if(!$r)
{
echo $db->get_error();
break 2;
}
}
// Call any custom functions
foreach ( $installing_versions as $ver )
{
if ( isset($func_list[$ver]) )
{
foreach($func_list[$ver] as $function)
{
@call_user_func($function);
}
}
}
// Log the upgrade
$q = $db->sql_query('INSERT INTO '.table_prefix.'logs(log_type,action,time_id,date_string,author,page_text,edit_summary) VALUES(\'security\', \'upgrade_enano\', ' . time() . ', \'' . date('d M Y h:i a') . '\', \'' . mysql_real_escape_string($session->username) . '\', \'' . mysql_real_escape_string($this_version) . '\', \'' . mysql_real_escape_string($_SERVER['REMOTE_ADDR']) . '\');');
echo 'done!</p>';
echo '<p>You will be redirected shortly. If you aren\'t redirected, <a href="index.php">click here</a>.</p>
<script type="text/javascript">setTimeout("window.location=\'index.php\'", 2000)</script>';
break;
}
$template->footer();
?>