Стоит ли дергать Joomla - Joomla 3.x: Установка, обновление и настройка

<?php
$absolute_path = $_SERVER['DOCUMENT_ROOT'];
// Initialize Joomla framework
define( '_JEXEC', 1 );
define( 'JPATH_BASE', $absolute_path );
define( 'DS', DIRECTORY_SEPARATOR );

// Required Files
require_once ( JPATH_BASE .DS.'includes'.DS.'defines.php' );
require_once ( JPATH_BASE .DS.'includes'.DS.'framework.php' );

// Load configuration
$conf =& JFactory::getConfig();
require_once( JPATH_BASE .DS.'configuration.php' );
$config = new JConfig();
$conf->loadObject($config);

$host = $conf->getValue('config.host');
$user = $conf->getValue('config.user');
$password = $conf->getValue('config.password');
$database = $conf->getValue('config.db');

mysql_connect($host, $user, $password) or die('Error connecting to MySQL server.');
mysql_select_db("$database") or die ("cannot select DB");