$dkim_domains=$this->db->queryAllRecords('SELECT `dkim_selector`, `domain` FROM `mail_domain` WHERE `dkim` = ? ORDER BY `domain` ASC','y');
$dkim_domains=$this->db->queryAllRecords('SELECT `dkim_selector`, `domain` FROM ?? WHERE `dkim` = ? ORDER BY `domain` ASC',$conf['mysql']['database'].'.mail_domain','y');