protected function checkMail($mail) { $mail = $this->getCheckVal([$mail]); $objRegModel = new RegModel(); $secCh = $objRegModel->checkMatchesMail($mail[0]); $firstCh = preg_match("~^([a-z0-9_-]+\\.)*[a-z0-9_-]+@[a-z0-9_-]+(\\.[a-z0-9_-]+)*\\.[a-z]{2,6}\$~", $mail[0]); return empty($secCh) && $firstCh ? true : false; }