public function send_hold_mail() { global $charset, $msg; global $opac_bilio_email; global $serialcirc_hold_mail; $mail = $this->_get_users_mails(); if ($mail != "") { $dest = array('mail' => $mail, 'name' => $opac_biblio_email); $from = serialcirc_empr_circ::get_mail_infos($this->empr_id); $content = str_replace("!!empr!!", $from['name'], $serialcirc_hold_mail); return $this->_send_mail($dest, "", $msg['serialcirc_hold_mail'], $content); } else { return true; } }