public function getCollectionParentIDs()
    {
        $cIDs = array($this->cParentID);
        $db = Database::connection();
        $aliasedParents = $db->fetchAll('SELECT cParentID FROM Pages WHERE cPointerID = ?', array($this->cID));
        foreach ($aliasedParents as $aliasedParent) {
            $cIDs[] = $aliasedParent['cParentID'];
        }

        return $cIDs;
    }