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   1  <?php
   2  /**

   3   * @package admin

   4   * @copyright Copyright 2003-2006 Zen Cart Development Team

   5   * @copyright Portions Copyright 2003 osCommerce

   6   * @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0

   7   * @version $Id: init_languages.php 6526 2007-06-25 22:59:38Z drbyte $

   8   */
   9  if (!defined('IS_ADMIN_FLAG')) {
  10    die('Illegal Access');
  11  }
  12  // set the language

  13    if (!$_SESSION['language'] || isset($_GET['language'])) {
  14  
  15      include(DIR_WS_CLASSES . 'language.php');
  16      $lng = new language();
  17  
  18      if (isset($_GET['language']) && zen_not_null($_GET['language'])) {
  19        $lng->set_language($_GET['language']);
  20      } else {
  21        $lng->get_browser_language();
  22        $lng->set_language(DEFAULT_LANGUAGE);
  23      }
  24  
  25      $_SESSION['language'] = (zen_not_null($lng->language['directory']) ? $lng->language['directory'] : 'english');
  26      $_SESSION['languages_id'] = (zen_not_null($lng->language['id']) ? $lng->language['id'] : 1);
  27      $_SESSION['languages_code'] = (zen_not_null($lng->language['code']) ? $lng->language['code'] : 'en');
  28    }
  29  
  30  // include the language translations

  31    require(DIR_WS_LANGUAGES . $_SESSION['language'] . '.php');
  32    $current_page = basename($PHP_SELF);
  33    if (file_exists(DIR_WS_LANGUAGES . $_SESSION['language'] . '/' . $current_page)) {
  34      include(DIR_WS_LANGUAGES . $_SESSION['language'] . '/' . $current_page);
  35    }
  36  
  37    if ($za_dir = @dir(DIR_WS_LANGUAGES . $_SESSION['language'] . '/extra_definitions')) {
  38      while ($zv_file = $za_dir->read()) {
  39        if (strstr($zv_file, '.php')) {
  40          require(DIR_WS_LANGUAGES . $_SESSION['language'] . '/extra_definitions/' . $zv_file);
  41        }
  42      }
  43      $za_dir->close();
  44    }
  45  ?>