<?php
/***************************************************************
*  Copyright notice
*
*  (c) 1999-2004 Kasper Skaarhoj (kasperYYYY@typo3.com)
*  All rights reserved
*
*  This script is part of the TYPO3 project. The TYPO3 project 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.
*
*  The GNU General Public License can be found at
*  http://www.gnu.org/copyleft/gpl.html.
*  A copy is found in the textfile GPL.txt and important notices to the license
*  from the author is found in LICENSE.txt distributed with these scripts.
*
*
*  This script 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.
*
*  This copyright notice MUST APPEAR in all copies of the script!
***************************************************************/
/**
 * Logout script for the backend
 * This script saves the interface positions and calls the closeTypo3Windows in the frameset
 *
 * $Id$
 *
 * @author	Kasper Skaarhoj <kasperYYYY@typo3.com>
 */
/**
 * [CLASS/FUNCTION INDEX of SCRIPT]
 *
 *
 *
 *   62: class SC_logout
 *   69:     function logout()
 *
 * TOTAL FUNCTIONS: 1
 * (This index is automatically created/updated by the extension "extdeveval")
 *
 */

require ('init.php');


/**
 * Script Class for logging a user out.
 * Does not display any content, just calls the logout-function for the current user and then makes a redirect.
 *
 * @author	Kasper Skaarhoj <kasperYYYY@typo3.com>
 * @package TYPO3
 * @subpackage core
 */
class SC_logout {

	/**
	 * Performs the logout processing
	 *
	 * @return	void
	 */
	function logout()	{
		global $BE_USER;

		$BE_USER->writelog(255,2,0,1,'User %s logged out from TYPO3 Backend',Array($BE_USER->user['username']));	// Logout written to log
		$BE_USER->logoff();

		header('Location: '.t3lib_div::locationHeaderUrl(t3lib_div::_GP('redirect')?t3lib_div::_GP('redirect'):'index.php'));
	}
}

// Include extension?
if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/logout.php'])	{
	include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/logout.php']);
}


// Make instance:
$SOBE = t3lib_div::makeInstance('SC_logout');
$SOBE->logout();
?>