inc/session.php

   1 <?php
   2 /************************************************************************
   3  * MXChange v0.2.1                                    Start: 09/16/2004 *
   4  * ===============                              Last change: 11/23/2004 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : session.php                                      *
   8  * -------------------------------------------------------------------- *
   9  * Short description : Session management                               *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Sitzungs-Management                              *
  12  * -------------------------------------------------------------------- *
  13  * $Revision::                                                        $ *
  14  * $Date::                                                            $ *
  15  * $Tag:: 0.2.1-FINAL                                                 $ *
  16  * $Author::                                                          $ *
  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 - 2009 by Roland Haeder                           *
  21  * For more information visit: http://www.mxchange.org                  *
  22  *                                                                      *
  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.                                  *
  27  *                                                                      *
  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.                         *
  32  *                                                                      *
  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,               *
  36  * MA  02110-1301  USA                                                  *
  37  ************************************************************************/
  38
  39 // Some security stuff...
  40 if (!defined('__SECURITY')) {
  41         die();
  42 } // END - if
  43
  44 // Is ext-sql_patches there and newer?
  45 if (isExtensionInstalledAndNewer('sql_patches', '0.5.3')) {
  46         // Set session save path if set
  47         if (getConfig('session_save_path') != '') {
  48                 // Please make sure this valid!
  49                 session_save_path(getConfig('session_save_path'));
  50         } // END - if
  51 } // END - if
  52
  53 // Is a session id there?
  54 if (session_id() == '') {
  55         // Start the session
  56         session_start();
  57 } // END - if
  58
  59 // Load language file(s)
  60 loadLanguageFile();
  61
  62 // Determine and set referal id
  63 determineReferalId();
  64
  65 // Transfer userid from session and validate it
  66 if (isSessionVariableSet('userid')) {
  67         // Get it secured from session
  68         setUserId(getSession('userid'));
  69
  70         // Is it valid?
  71         if (!isMember()) {
  72                 // Then destroy the user id
  73                 destroyUserSession();
  74         } // END - if
  75 } // END - if
  76
  77 // [EOF]
  78 ?>