PHP mail() 如何设置发件人邮件
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时间：2020-08-25 16:38:16 来源:igfitidea点击:
PHP mail() how to set sender mail
提问by user1885099
This is my code:
这是我的代码：
$to = '[email protected]';
$subject = 'test';
$body = 'test';
$header = 'MIME-Version: 1.0' . "\r\n";
$header .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n";
$header .= "To: <$to>" . "\r\n";
$header .= 'From: [email protected] \r\n';
mail($to, $subject, $body, $header);
The code works, it sends the email. But the sender is not the one that I defined. The sender seems to be the webmail host. What am I doing wrong?
代码有效，它发送电子邮件。但是发件人不是我定义的那个。发件人似乎是网络邮件主机。我究竟做错了什么？
回答by mti2935
Try setting the envelope sender, as well setting the sender in the headers of the message, like so:
尝试设置信封发件人，并在邮件的标题中设置发件人，如下所示：
$to = "[email protected]";
$from = "[email protected]";
$subject = "subject";
$message = "this is the message body";
$headers = "From: $from";
$ok = @mail($to, $subject, $message, $headers, "-f " . $from);
