<?php
/**
* A quick system check to ensure that your server is
* Kitto-compatible.
*
* This file is part of 'Kitto_Kitto_Kitto'.
*
* 'Kitto_Kitto_Kitto' 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; either version 3 of the License,
* or (at your option) any later version.
*
* 'Kitto_Kitto_Kitto' 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 'Kitto_Kitto_Kitto'; if not,
* write to the Free Software Foundation, Inc., 51
* Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* @author Nicholas 'Owl' Evans <owlmanatt@gmail.com>
* @copyright Nicolas Evans, 2007
* @license http://www.gnu.org/licenses/gpl-3.0.txt GPLv3
* @package Kitto_Kitto_Kitto
* @subpackage Core
* @version 1.0.0
**/
// Better yellow for white BG.
$yellow = '#9F8300';
$php_version = PHP_VERSION;
$version_compatible = version_compare('5.0.0',$php_version,'<=');
// Required modules.
$MODULES = array(
'GD' => extension_loaded('gd'),
'MySQL' => extension_loaded('mysql'),
'PCRE' => extension_loaded('pcre'),
'Sessions' => extension_loaded('session'),
);
// Warnings.
$WARNING = array(
'register_globals' => array(
'value' => ( ini_get('register_globals') == false ? true : false ),
'help' => "Register_globals being turned on is considered bad practice. You <em>should</em> add ini_set('register_globals','Off'); to your Kitto config file after you successfully complete the installation.",
),
'display_errors' => array(
'value' => ini_get('display_errors'),
'help' => "PHP errors will not be sent to the screen - only to an error_log somewhere on your server. This may be a major inconvenience to you as your set Kitto up. If you have problems with a blank white screen, you are probably getting PHP errors, and they are being surpressed. Add ini_set('display_errors','On'); to your Kitto config file to address this.",
),
);
$INFO = array(
'Base Directory' => str_replace('/system_check.php',null,$_SERVER['SCRIPT_FILENAME']),
);
$content = "<?xml version=\"1.0\"?>\n";
$content .= "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\"\n\t\"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n";
$content .= "<html>\n";
$content .= "<head>\n";
$content .= "<meta http-equiv='Content-type' content='text/html; charset=UTF-8' />\n";
$content .= "<title>KittoKittoKitto System Check</title>\n";
$content .= "</head>\n";
$content .= "<body>\n";
$content .= "<p>Any 'status' fields marked in <span style='color: red;'>red</span> indicate that you have a serious problem and it must be addressed for Kitto to work. <span style='color: $yellow;'>Yellow</span> 'status' fields indicate a warning - Kitto will work, but you probably want to take the suggested corrective action. <span style='color: green;'>Green</span> means OK. The base directory is provided here for your reference - you need it during installation.</p>\n";
$content .= "<p>Make sure you visit the <a href='http://kittokittokitto.yasashiisyndicate.org/'>KittoKittoWiki</a> often - new releases, news, and developer guides are available there.</p>\n";
$content .= "<p>If everything looks green, you can proceed with <a href='http://kittokittokitto.yasashiisyndicate.org/wiki/Installing'>installing Kitto</a>.</p>\n";
$content .= "<div align='center'>\n";
$content .= "<table style='border: 1px solid black; border-collapse: collapse;' width='50%' border='1' cellpadding='5'>\n";
$content .= "<tr>\n";
$content .= "<td colspan='2' align='center' style='font-weight: bold; font-size: large;'>KittoKittoKitto System Check</td>\n";
$content .= "</tr>\n";
$content .= "<tr>\n";
$content .= "<td align='center' style='font-weight: bold;' width='50%'>Setting</td>\n";
$content .= "<td align='center' style='font-weight: bold;' width='50%'>Status</td>\n";
$content .= "</tr>\n";
$content .= "<tr>\n";
$content .= "<td>PHP Version</td>\n";
$content .= "<td>\n";
$color = 'green';
if($version_compatible == false)
{
$color = 'red';
}
$content .= "<span style='color: $color'>$php_version</span>";
$content .= "</td>\n";
$content .= "</tr>\n";
foreach($MODULES as $module => $status)
{
$content .= "<tr>\n";
$content .= "<td>Extension - $module</td>\n";
$content .= "<td>\n";
$color = 'green';
$status = 'Installed';
if($status == false)
{
$color = 'red';
$status = 'Not Installed';
}
$content .= "<span style='color: $color'>$status</span>";
$content .= "</td>\n";
$content .= "</tr>\n";
} // end modules loop
foreach($WARNING as $option => $STUFF)
{
$content .= "<tr>\n";
$content .= "<td>Option $option</td>\n";
$content .= "<td>\n";
$color = 'green';
$status = 'OK';
if($STUFF['value'] == false)
{
$color = $yellow;
$status = $STUFF['help'];
}
$content .= "<span style='color: $color'>$status</span>";
$content .= "</td>\n";
$content .= "</tr>\n";
} // end modules loop
foreach($INFO as $label => $data)
{
$content .= "<tr>\n";
$content .= "<td>$label</td>\n";
$content .= "<td>\n";
$color = 'green';
$content .= "<span style='color: $color'>$data</span>";
$content .= "</td>\n";
$content .= "</tr>\n";
} // end modules loop
$content .= "</table>\n";
$content .= "</div>\n";
$content .= "</body>\n";
$content .= "</html>\n";
print $content;
?>
) is private.
