PHPMailer

Question

我想用很少的模板系统发送多封电子邮件。我尝试自己，但并非一切顺利。我有这个模板

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
  <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
  <title>new email template</title>
</head>
<body>
<div style="width: 640px; font-family: Arial, Helvetica, sans-serif; font-size: 11px;">


  <div align="center">
   Hi, 
   <p> I would like to send at your email {email}</p>
   <p> a little hash sum {hash}</p>
  </div>

</div>
</body>
</html>

还有我的 PHPmailer 片段（上面只是为我的邮件帐户配置的）

$mail->Subject = "Mail sending template";

$recipients = array(
   'mail1@mail.com' => 'gfsggsfg5t653rwtwrwtwrt',
   'mail2@mail.com' => '6536536536356363636536356',

);

foreach($recipients as $email => $hash) { 

    $mail->addAddress($email);

    $vars = array('{email}','{hash}');
    $values = array($email,$hash);

    $body = str_replace($vars,$values,$body);
    $mail->msgHTML($body);
    $mail->AltBody = 'To view the message, please use an HTML compatible email viewer!';
    if (!$mail->send()) {
        echo "Mailer Error (" . str_replace("@", "&#64;", $email) . ') ' . $mail->ErrorInfo . '<br />';
        break;
    } else {
        echo "Send ok for: :" .$email . ' (' . str_replace("@", "&#64;", $email) . ')<br />';

    }

    $mail->clearAddresses();
    $mail->clearAttachments();
}

当我尝试发送这些电子邮件时，它发送正常。我可以接收电子邮件，但都具有这些相同的数据：来自 $recipments (mail1@mail.com) 的第一个 "row"。来自 mail2@mail.com 我可以收到一封电子邮件，但是带有来自 mail1@mail.com 的 {email} 和 {hash}。

怎么了？

感谢您的帮助:)

Answer 1

简单错误：您在循环之前的某处将原始模板加载到 $body 中，但在循环中您正在覆盖 $body 并完成替换，因此下次循环，你的占位符不再存在。这应该有效：

$mail->Subject = "Mail sending template";

$recipients = array(
   'mail1@mail.com' => 'gfsggsfg5t653rwtwrwtwrt',
   'mail2@mail.com' => '6536536536356363636536356',

);

foreach($recipients as $email => $hash) { 

    $mail->addAddress($email);

    $vars = array('{email}','{hash}');
    $values = array($email,$hash);

    $body2 = str_replace($vars,$values,$body);
    $mail->msgHTML($body2);
    $mail->AltBody = 'To view the message, please use an HTML compatible email viewer!';
    if (!$mail->send()) {
        echo "Mailer Error (" . str_replace("@", "&#64;", $email) . ') ' . $mail->ErrorInfo . '<br />';
        break;
    } else {
        echo "Send ok for: :" .$email . ' (' . str_replace("@", "&#64;", $email) . ')<br />';

    }

    $mail->clearAddresses();
    $mail->clearAttachments();
}

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