/** * Prints the given mail. * * @param wcf\system\mail\Mail $mail * @return string */ protected static function printMail(Mail $mail) { return "Date: ".gmdate('r')."\n". "To: ".$mail->getToString()."\n". "Subject: ".$mail->getSubject()."\n". $mail->getHeader()."\n". "Attachments: ".print_r($mail->getAttachments(), true)."\n\n". $mail->getMessage()."\n\n"; }