PHP发送不带PEAR :: Mail PEAR :: Mail_Mime的UTF-8邮件 [英] PHP Send UTF-8 mail without PEAR::Mail PEAR::Mail_Mime

问题描述

我希望能够使用包含8位字符åäö的PHP mail（）发送电子邮件。它们将用于主题，消息和发件人：标题中。不使用PEAR包怎么办？

I would like to be able to send e-mails with PHP mail() containing the 8-bit characters åäö. They will be used in the subject, the message and in the "From:"-header. How can I do this without using the PEAR packages?

推荐答案

最简单的解决方案，如果您不介意甚至编码那些不是否需要将所有内容都放入base64 RFC 2047编码字中：

Simplest solution if you don't mind encoding even words that don't need it is to put everything in a base64 RFC 2047 encoded-word:

$subject= "=?utf-8?b?".base64_encode($subject)."?=";
$body= "blah blah $utf8text blah";
$headers= "MIME-Version: 1.0\r\n";
$headers.= "From: =?utf-8?b?".base64_encode($fromname)."?= <$fromaddress>\r\n";
$headers.= "Content-Type: text/plain;charset=utf-8";

mail($toaddress, $subject, $body, $headers);

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