Pb pour mettre mon site en ligne

Bonjour et merci pour cette réponse rapide:

Voici une partie de mon fichier index.php


<?php
/*
Copyright CrazyCMS :

Valmori Quentin
gay_4_ever@hotmail.fr
Feuvre Christophe
chris_tophe2@hotmail.com
Haustrate Kevin
gippel5@hotmail.com

This software is a computer program whose purpose is to make our own
website. You just have to follow the automatic installation procedure
and you website is operational. Moreover, He is securized and optimized
as much as possible.

This software is governed by the CeCILL² license under French law and
abiding by the rules of distribution of free software. You can use,
modify and/ or redistribute the software under the terms of the CeCILL²
license as circulated by CEA, CNRS and INRIA at the following URL
"http://www.cecill.info".

The fact that you are presently reading this means that you have had
knowledge of the CeCILL² license and that you accept its terms.
*/

ob_start( 'gz_handler' );
//Modification url pour w3c
ini_set("arg_separator.output","&");
define ( 'CCMS',true);
//Variable pour calculer le tps de generation de la page ;)
$time_start=microtime();

// On défini les variables longues si seuleme,et les courtes sont defini et on defini les variable courtes si seulement les longues sont definis
if(!isset($HTTP_POST_VARS) AND isset($_POST)){
$HTTP_POST_VARS = $_POST;
$HTTP_GET_VARS = $_GET;
$HTTP_SERVER_VARS = $_SERVER;
$HTTP_COOKIE_VARS = $_COOKIE;
$HTTP_POST_FILES = $_FILES;
}
else if(isset($HTTP_POST_VARS) AND !isset($_POST)){
$_POST = $HTTP_POST_VARS;
$_GET = $HTTP_GET_VARS;
$_SERVER = $HTTP_SERVER_VARS;
$_COOKIE = $HTTP_COOKIE_VARS;
$_FILES = $HTTP_POST_FILES;
}


Merci pour votre aide