Question

它位于Windows Server 2016上。我在MailEnable上为127.0.0.1启用了中继，因此它可以正常运行，并且不需要凭据（已使用SMTP Tester对其进行了测试）。 PHP站点也在同一台服务器上。我不是在寻找其他解决方案，比如实现另一个PHP邮件库。

Answer 1

我花了很多时间创建可以带或不带附件发送的PHP文件。我在Windows Server 2016，IIS 10，PHP 5.6上测试了这个。也许这会对某人有所帮助。

关于MailEnable; MailEnable不是问题所在。我使用过的旧代码来自较旧的PHP版本，但不起作用。对于MailEnable，您只需启用127.0.0.1的中继（SMTP属性），默认情况下已打开，如果您从127.0.0.1发送，则不需要使用身份验证。

<?php 
   /*   include_once("db/dbUtil.php");
    $dbUtil = new DbUtil();*/

    // carriage return type (RFC)
    $eol = "\r\n";

    $name = "";
    if (isset($_REQUEST['name'])) {
        $name = $_REQUEST['name'];
    }

    $email = "";
    if (isset($_REQUEST['email'])) {
        $email = $_REQUEST['email'];
    }

    $message = '';
    if (isset($_REQUEST['question'])) {
        $message = $_REQUEST['question'];
    }

    $fileToUpload = "";
    if (isset($_FILES["fileToUpload"]["tmp_name"])) {
        $fileToUpload = $_FILES["fileToUpload"]["tmp_name"];
    }

    // main header
    $headers = "From: " . $name . " <" . str_replace(array("\r", "\n"), '', $email) . ">" . $eol;

    if ($fileToUpload != "") {
        // a random hash will be necessary to send mixed content
        $separator = md5(time());

        // main header (multipart mandatory)
        $headers .= "MIME-Version: 1.0" . $eol;
        $headers .= "Content-Type: multipart/mixed; boundary=\"" . $separator . "\"" . $eol;
        $headers .= "Content-Transfer-Encoding: 7bit" . $eol;
        $headers .= "This is a MIME encoded message." . $eol;

        // message  
        $body = "--" . $separator . $eol;
        $body .= "Content-Type: text/plain; charset=\"utf-8\"" . $eol;
        $body .= "Content-Transfer-Encoding: 8bit" . $eol . $eol;
        $body .= $message . $eol;

        $filename = basename($_FILES["fileToUpload"]["name"]);
        $content = file_get_contents($fileToUpload);
        $content = chunk_split(base64_encode($content));

        // attachment
        $body .= "--" . $separator . $eol;
        $body .= "Content-Type: application/octet-stream; name=\"" . $filename . "\"" . $eol;
        $body .= "Content-Transfer-Encoding: base64" . $eol;
        $body .= "Content-Disposition: attachment" . $eol . $eol;
        $body .= $content . $eol;
        $body .= "--" . $separator . "--";
    }
    else{
        $headers .= "Content-type:text/plain; charset=utf-8" . $eol;
        $headers .= "Content-Transfer-Encoding: 7bit" . $eol;

        $body = $message;
    }

    $mailto = 'john@gmail.com';
    $subject = 'NSD';

    //SEND Mail 
    if (mail($mailto, $subject, $body, $headers)) {
        echo "mail send ... OK"; // or use booleans here
    } else {
        echo "mail send ... ERROR!";
        print_r( error_get_last() );
    }   
?>

如何使用MailEnable在本地服务器上使用PHP发送电子邮件

1 个答案: