foreach ($this->db->fetchAll($query, array($this->id, $this->id)) as $row) {
            $article = $row['loco_id_a'] === $this->id ? "to" : "from";
            $key = $row['loco_id_a'] === $this->id ? "loco_id_b" : "loco_id_a";
            
            if ($row['link_type_id'] === RP_LOCO_RENUMBERED) {