inc/img/img_transaction_captcha.php

   1 <?php
   2 /************************************************************************
   3  * Mailer v0.2.1-FINAL                                Start: 01/06/2013 *
   4  * ===================                          Last change: 01/06/2013 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : img-                                             *
   8  * -------------------------------------------------------------------- *
   9  * Short description : Image tag for ext-                               *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Bild-Tag fuer ext-                               *
  12  * -------------------------------------------------------------------- *
  13  * $Revision::                                                        $ *
  14  * $Date::                                                            $ *
  15  * $Tag:: 0.2.1-FINAL                                                 $ *
  16  * $Author::                                                          $ *
  17  * -------------------------------------------------------------------- *
  18  * Copyright (c) 2003 - 2009 by Roland Haeder                           *
  19  * Copyright (c) 2009 - 2015 by Mailer Developer Team                   *
  20  * For more information visit: http://mxchange.org                      *
  21  *                                                                      *
  22  * This program is free software; you can redistribute it and/or modify *
  23  * it under the terms of the GNU General Public License as published by *
  24  * the Free Software Foundation; either version 2 of the License, or    *
  25  * (at your option) any later version.                                  *
  26  *                                                                      *
  27  * This program is distributed in the hope that it will be useful,      *
  28  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  29  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  30  * GNU General Public License for more details.                         *
  31  *                                                                      *
  32  * You should have received a copy of the GNU General Public License    *
  33  * along with this program; if not, write to the Free Software          *
  34  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
  35  * MA  02110-1301  USA                                                  *
  36  ************************************************************************/
  37
  38 // Some security stuff...
  39 if (!defined('__SECURITY')) {
  40         die();
  41 } elseif (!isExtensionActive('transaction')) {
  42         redirectToUrl('img/captcha-error.png');
  43         return;
  44 } elseif ((!isMember()) || (!isGetRequestElementSet('id')) && (!isValidId(getRequestElement('id')))) {
  45         redirectToUrl('img/captcha-error.png');
  46         return;
  47 }
  48
  49 // Configure the CAPTCHA sub-system
  50 if (!generateCaptcha(array(
  51         // Base image
  52         'base_image' => getPath() . 'inc/captcha-base.png',
  53         // Code to display
  54         'code'       => getCaptchaCodeFromTransactionId(getRequestElement('id')),
  55 ))) {
  56         // Not generated
  57         redirectToUrl('img/captcha-error.png');
  58 } // END - if
  59
  60 // [EOF]
  61 ?>