text: <?php
  /**
   * Header code file for the Advanced Search Input page
   *
   * @package page
   * @copyright Copyright 2003-2016 Zen Cart Development Team
   * @copyright Portions Copyright 2003 osCommerce
   * @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0
   * @version $Id: Author: DrByte  Fri Feb 26 00:22:54 2016 -0500 Modified in v1.5.5 $
   */
    require(DIR_WS_MODULES . zen_get_module_directory('require_languages.php'));
    $breadcrumb->add(NAVBAR_TITLE_1);
  
  //test:
  //&keyword=die+hard&categories_id=10&inc_subcat=1&manufacturers_id=4&pfrom=1&pto=50&dfrom=01%2F01%2F2003&dto=12%2F20%2F2005
  
    $sData['keyword'] =  stripslashes(isset($_GET['keyword']) ? zen_output_string_protected($_GET['keyword']) : '');
    $sData['search_in_description'] = (isset($_GET['search_in_description']) ? zen_output_string((int)$_GET['search_in_description']) : 1);
    $sData['categories_id'] = (isset($_GET['categories_id'])    ? zen_output_string((int)$_GET['categories_id']) : 0);
    $sData['inc_subcat'] = (isset($_GET['inc_subcat'])       ? zen_output_string((int)$_GET['inc_subcat']) : 1);
    $sData['manufacturers_id'] = (isset($_GET['manufacturers_id']) ? zen_output_string((int)$_GET['manufacturers_id']) : 0);
    $sData['dfrom'] =    (isset($_GET['dfrom']) ? zen_output_string($_GET['dfrom']) : zen_output_string(DOB_FORMAT_STRING));
    $sData['dto'] =      (isset($_GET['dto'])   ? zen_output_string($_GET['dto']) : zen_output_string(DOB_FORMAT_STRING));
    $sData['pfrom'] =    (isset($_GET['pfrom']) ? zen_output_string($_GET['pfrom']) : '');
    $sData['pto'] =      (isset($_GET['pto'])   ? zen_output_string($_GET['pto']) : '');
  
    // check manufacturers 
    $mfr_query = $db->Execute("SELECT manufacturers_id FROM " . TABLE_MANUFACTURERS . " LIMIT 1"); 
    if ($mfr_query->EOF) { 
       $skip_manufacturers = true;
    }
  