Source code for file /joomla/environment/sessionstorage/apc.php
Documentation is available at apc.php
* @version $Id: session.php 6157 2007-01-03 00:22:09Z Jinx $
* @package Joomla.Framework
* @subpackage Environment
* @copyright Copyright (C) 2005 - 2007 Open Source Matters. All rights reserved.
* @license GNU/GPL, see LICENSE.php
* Joomla! is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See COPYRIGHT.php for copyright notices and details.
// Check to ensure this file is within the rest of the framework
* APC session storage handler for PHP
* @package Joomla.Framework
* @subpackage Environment
* @see http://www.php.net/manual/en/function.session-set-save-handler.php
* @param array $options optional parameters
* Open the SessionHandler backend.
* @param string $save_path The path to the session object.
* @param string $session_name The name of the session.
* @return boolean True on success, false otherwise.
function open($save_path, $session_name)
* Close the SessionHandler backend.
* @return boolean True on success, false otherwise.
* Read the data for a particular session identifier from the
* SessionHandler backend.
* @param string $id The session identifier.
* @return string The session data.
return (string)
apc_fetch($sess_id);
* Write session data to the SessionHandler backend.
* @param string $id The session identifier.
* @param string $session_data The session data.
* @return boolean True on success, false otherwise.
function write($id, $session_data)
return apc_store($sess_id, $session_data, ini_get("session.gc_maxlifetime"));
* Destroy the data for a particular session identifier in the
* SessionHandler backend.
* @param string $id The session identifier.
* @return boolean True on success, false otherwise.
return apc_delete($sess_id);
* Garbage collect stale sessions from the SessionHandler backend.
* @param integer $maxlifetime The maximum age of a session.
* @return boolean True on success, false otherwise.
function gc($maxlifetime)
* Test to see if the SessionHandler is available.
* @return boolean True on success, false otherwise.