php邮件功能:仅将邮件发送到密件抄送 [英] php mail function: Sending mails to BCC only

问题描述

php邮件功能的第一个参数是TO.无论如何，是否可以跳过此参数并仅使用CC/BCC发送批量邮件?

谢谢

解决方案

您可以为此指定第四个标头参数:

    $xheaders = "";
    $xheaders .= "From: <$from>\n";
    $xheaders .= "X-Sender: <$from>\n";
    $xheaders .= "X-Mailer: PHP\n"; // mailer
    $xheaders .= "X-Priority: 1\n"; //1 Urgent Message, 3 Normal
    $xheaders .= "Content-Type:text/html; charset=\"iso-8859-1\"\n";
    $xheaders .= "Bcc:[e-mail]"\n";
    $xheaders .= "Cc:[e-mail]\n";

    //.......

    mail($to, $subject, $msg, $xheaders);

在$to字段中，您可以指定电子邮件或您喜欢的任何内容.

注意 ，尽管我不确定可以用这种方式指定的电子邮件的确切数量，但是您也可以用逗号分隔多个电子邮件地址.

the first param of php mail function is TO. Is there anyway to skip this parameter and use only CC/BCC to send bulk mails?

Thanks

解决方案

You can specify fourth headers parameter for that like this:

    $xheaders = "";
    $xheaders .= "From: <$from>\n";
    $xheaders .= "X-Sender: <$from>\n";
    $xheaders .= "X-Mailer: PHP\n"; // mailer
    $xheaders .= "X-Priority: 1\n"; //1 Urgent Message, 3 Normal
    $xheaders .= "Content-Type:text/html; charset=\"iso-8859-1\"\n";
    $xheaders .= "Bcc:[e-mail]"\n";
    $xheaders .= "Cc:[e-mail]\n";

    //.......

    mail($to, $subject, $msg, $xheaders);

In the $to field you can specify your email or whatever you like.

Note that you can also specify multiple email addresses by separating them with a comma although I am not sure about exact number of email you can specify this way.

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