Improved captcha word generation; fixed duplicate auth parameter in Special:Login privileged login; improved search indexer performance on websites with lots of words
<?php
/*
* Enano - an open-source CMS capable of wiki functions, Drupal-like sidebar blocks, and everything in between
* Copyright (C) 2006-2009 Dan Fuhry
* Installation package
* welcome.php - Portal to upgrade, readme, and install pages
*
* 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.
*/
require_once('includes/common.php');
$ui = new Enano_Installer_UI('Enano installation', true);
if ( version_compare(PHP_VERSION, '5.0.0', '<') )
{
$ui->__construct('Enano installation', true);
}
$ui->add_stage('Welcome', true);
$ui->add_stage('Installation', true);
$ui->add_stage('Upgrade', true);
$ui->add_stage('Readme', true);
$ui->show_header();
if ( defined('ENANO_INSTALLED') )
{
// Is Enano installed? If so, load the config and check version info
define('IN_ENANO_UPGRADE', 'true');
define('ENANO_EXIT_AFTER_CONFIG', 1);
// common.php above calls chdir() to the ENANO_ROOT, so this loads the full Enano API.
require('includes/common.php');
}
// are we in PHP5?
define('HAVE_PHP5', version_compare(PHP_VERSION, '5.0.0', '>='));
?>
<div id="installnotice">
<?php
if ( !defined('ENANO_INSTALLED') ):
?>
<div class="info-box-mini">
<b>Enano hasn't been installed yet!</b><br />
You'll need to install the Enano database before you can use your site. To get started, click the Install button below.
</div>
<?php
if ( file_exists('./config.php') )
{
?>
<div class="warning-box-mini">
<b>A configuration file (config.php) exists but doesn't set the ENANO_INSTALLED constant.</b><br />
<p>Didn't expect to see this message?
It's possible that your configuration file has become corrupted and no longer sets information that Enano needs to connect
to the database. You should have a look at your config.php by downloading it with FTP or viewing it over SSH.
If the file appears to have been tampered with, please <a href="http://forum.enanocms.org/">contact the Enano team</a>
for support immediately.</p>
<p><b>Most importantly, if you suspect a security breach, you should contact the Enano team
<a href="http://enanocms.org/Contact_us">via e-mail</a>. If you have the capability to use PGP encryption, you should do
so; our public key is available <a href="http://enanocms.org/bin/enanocms-signkey.asc">here</a>.</b></p>
</div>
<?php
}
endif;
?></div>
<table border="0" cellspacing="10" cellpadding="0" width="100%" id="installmenu">
<tr>
<td style="text-align: right; width: 50%;">
<!-- Enano logo -->
<img alt="Enano CMS" src="images/enano-artwork/installer-greeting.png" />
</td>
<td class="balancer">
</td>
<td>
<ul class="icons">
<li><a href="readme.php" class="readme icon">Readme</a></li>
<?php
if ( !defined('ENANO_INSTALLED') ):
?>
<li><a href="install.php" class="install icon">Install</a></li>
<li>
<a class="upgrade-disabled icon icon-disabled" title="You need to install Enano before you can do this.">
Upgrade
<small>
Enano isn't installed yet. You can use this option when you want to upgrade to a newer release of Enano.
</small>
</a>
</li>
<?php
else:
?>
<li>
<a class="install-disabled icon icon-disabled" title="Enano is already installed.">
Install
<small>Enano is already installed.</small> <!-- CSS takes care of making this position properly -->
</a>
</li>
<?php
if ( $db_version === getConfig('db_version') )
{
echo '<li>
<a class="upgrade-disabled icon icon-disabled">
Upgrade
<small>
You\'re already running the version of Enano included in this installer. Use the administration panel to check
for updates.
</small> <!-- CSS takes care of making this position properly -->
</a>
</li>';
}
else
{
$upgrade_script = file_exists('./install/onlineupgrade.php') ? 'onlineupgrade.php' : 'upgrade.php';
if ( HAVE_PHP5 && !isset($_GET['debug_warn_php4']) )
echo '<li><a href="' . $upgrade_script . '" class="upgrade icon">Upgrade</a></li>';
else
echo '<li>
<span class="upgrade-disabled icon icon-disabled">
Upgrade
<small>
Your server doesn\'t have PHP 5 or later installed. Enano 1.2 does not have support for PHP 4.
<a href="install.php?debug_warn_php4">Learn more »</a>
</small> <!-- CSS takes care of making this position properly -->
</span>
</li>';
}
endif;
?>
</ul>
</td>
</tr>
</table>
<?php
$ui->show_footer();
?>