public static function fetchAllPagesPageTypes()
    {
        $types = Symphony::Database()->fetch("SELECT `page_id`,`type` FROM `tbl_pages_types`");
        $page_types = array();

        if (is_array($types)) {
            foreach ($types as $type) {
                $page_types[$type['page_id']][] = $type['type'];
            }
        }

        return $page_types;
    }