public function get_items($params, $data_type = 'categories')
{
if (is_string($params)) {
$params = parse_str($params, $params2);
$params = $options = $params2;
}
$table_items = $this->tables['categories_items'];
$data = $params;
$data['table'] = $table_items;
if (!isset($params['limit'])) {
//$data['no_limit'] =true;
}
$data = $this->app->database_manager->get($data);
return $data;
}