phpmailer返回路径

Question

如何在phpmailer中设置Return-path？ 我有这个：

$mail = new PHPmailer();
$mail->IsHTML(true);

$mail->SetFrom($_SESSION['user_mail'], $_SESSION['user_name']);

$mail->AddAddress($leverancier_mail, $leverancier_mail);
$mail->AddBCC($config['kopie_mail'], $config['kopie_mail']);

$mail->AddReplyTo($_SESSION['user_mail'], $_SESSION['user_name']);
$mail->Sender = $_SESSION['user_mail'];

当邮件退回时，会发送给管理员而不是发件人。如何让它返回发件人？

Answer 1

PHPMailer类自动将Return-path设置为From或Sender：

public function CreateHeader() {
    ...

    if(empty($this->Sender)) {
      $result .= $this->HeaderLine('Return-Path', trim($this->From));
    } else {
      $result .= $this->HeaderLine('Return-Path', trim($this->Sender));
    }

    ...
}