2 /************************************************************************
3 * MXChange v0.2.1 Start: 09/16/2004 *
4 * =============== Last change: 11/23/2004 *
6 * -------------------------------------------------------------------- *
8 * -------------------------------------------------------------------- *
9 * Short description : Session management *
10 * -------------------------------------------------------------------- *
11 * Kurzbeschreibung : Sitzungs-Management *
12 * -------------------------------------------------------------------- *
14 * $Date:: 2009-03-06 20:24:32 +0100 (Fr, 06. Mär 2009) $ *
15 * $Tag:: 0.2.1-FINAL $ *
16 * $Author:: stelzi $ *
17 * Needs to be in all Files and every File needs "svn propset *
18 * svn:keywords Date Revision" (autoprobset!) at least!!!!!! *
19 * -------------------------------------------------------------------- *
20 * Copyright (c) 2003 - 2008 by Roland Haeder *
21 * For more information visit: http://www.mxchange.org *
23 * This program is free software; you can redistribute it and/or modify *
24 * it under the terms of the GNU General Public License as published by *
25 * the Free Software Foundation; either version 2 of the License, or *
26 * (at your option) any later version. *
28 * This program is distributed in the hope that it will be useful, *
29 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
30 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
31 * GNU General Public License for more details. *
33 * You should have received a copy of the GNU General Public License *
34 * along with this program; if not, write to the Free Software *
35 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *
37 ************************************************************************/
39 // Some security stuff...
40 if (!defined('__SECURITY')) {
41 $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
45 // Check if view.php nor click.php was called
46 // If not set variables to default
47 if (empty($CLICK)) $CLICK = 0;
48 if (empty($VIEW)) $VIEW = 0;
50 // Skip updating of cookies when viewing a banner
51 if (($VIEW == 1) && ($_SERVER['PHP_SELF'])) return;
53 // Set session save path if set
54 if (getConfig('session_save_path') != "") {
55 // Please make sure this valid!
56 session_save_path(getConfig('session_save_path'));
62 // Load language system
63 LOAD_INC_ONCE("inc/language.php");
65 // Load extensions here
66 LOAD_INC_ONCE("inc/load_extensions.php");
68 // Determine and set referal id
71 // Transfer userid from session and validate it
72 if (isset($_SESSION['userid'])) {
73 // Get it secured from session
74 $GLOBALS['userid'] = bigintval($_SESSION['userid']);
78 // Then destroy the user id
79 destroy_user_session();
82 $GLOBALS['userid'] = 0;
86 // Test session if index.php or modules.php is loaded
87 if ((basename($_SERVER['PHP_SELF']) == "index.php") || (basename($_SERVER['PHP_SELF']) == "modules.php") || (isInstalling())) {
88 if (count($_SESSION) > 0) {
89 // Session variables accepted!
90 define('__COOKIES', true);
93 define('__COOKIES', false);
97 //* DEBUG: */ print("<pre>".print_r($_SESSION, true)."</pre>");