<?php

/* Copyright (C) 2012 Technikum-Wien
 *
 * This program 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 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 more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
 *
 * Authors: Karl Burkhart <burkhart@technikum-wien.at>
 *
 */
	session_cache_limiter('none'); //muss gesetzt werden sonst funktioniert der Download mit IE8 nicht
	session_start();

	if (!isset($_SESSION['prestudent/user']) || $_SESSION['prestudent/user']=='') 
	{
		$_SESSION['request_uri']=$_SERVER['REQUEST_URI'];
		
		header('Location: index.php');
		exit;
    }
?>