/**
 * returns an array of 'items' corresponding to the search id
 *
 * @param int search id
 * @param string images_where optional aditional restriction on images table
 * @return array
 */
function get_search_results($search_id, $super_order_by, $images_where='')
{
  $search = get_search_array($search_id);
  if ( !isset($search['q']) )
  {
    $result['items'] = get_regular_search_results($search, $images_where);
    return $result;
  }
  else
  {
    return get_quick_search_results($search['q'], $super_order_by, $images_where);
  }
}