PHP 发送文件的邮件脚本不工作

Question

为什么我的脚本不起作用？
我尝试使用 xampp 和在线主机。
我试过 $headers = "From: $from \r\n";
我收到了 "Sent successfully!" 但我没有收到任何邮件。
$to = "********"; $from = $_POST['email']; $name = $_POST['nume']; $名字 = $_POST['prenume']; $phone = $_POST['telefon']; $city = $_POST['oras']; $地址 = $_POST['adresa']; $faculty = $_POST['facultate']; $title1 = $_POST['titlu1']; $desc1 = $_POST['desc1']; $title2 = $_POST['titlu2']; $desc2 = $_POST['desc2']; $title3 = $_POST['titlu3']; $desc3 = $_POST['desc3']; $subject = "Luminile Iernii - Inscriere: $nume $prenume"; $message = " 姓氏和姓氏：$surname $surname\n 电子邮件：$from\n 电话号码：$phone\n 城市：$city\n 地址：$address\n 教育机构：$faculty\n照片 1 的标题：$title1 \n 照片 1 的描述：$desc1 \n 照片 2 的标题：$title2 \n 照片 2 的描述：$desc2 \n 照片 3 的标题：$title3 \n 照片 3 的描述： $desc3\n";</p> <pre><code> // Temporary paths of selected files $file1 = $_FILES['file1']['tmp_name']; $file2 = $_FILES['file2']['tmp_name']; $file3 = $_FILES['file3']['tmp_name']; // File names of selected files $filename1 = "Fotografie 1"; $filename2 = "Fotografie 2"; $filename3 = "Fotografie 3"; // array of filenames to be as attachments $files = array($file1, $file2, $file3); $filenames = array($filename1, $filename2, $filename3); // include the from email in the headers $headers = "From: $from"; // boundary $time = md5(time()); $boundary = "==Multipart_Boundary_x{$time}x"; </code>

附件是否需要边界？

<code>
    // headers used for send attachment with email
    $headers .= "\nMIME-Version: 1.0\n" . "Content-Type: multipart/mixed;\n" . " boundary=\"{$boundary}\"";

    // multipart boundary
    $message = "--{$boundary}\n" . "Content-Type: text/plain; charset=\"iso-8859-1\"\n" . "Content-Transfer-Encoding: 7bit\n\n" . $message . "\n\n";
$message .= "--{$boundary}\n";

    // attach the attachments to the message
    foreach( $files as $key => $value )
    {
        if( empty( $value ) )
        {
            unset( $files[$key] );
            unset( $filenames[$key] );
        }
    }

    for($x = 0; $x < count($files); $x++) {
        $file = fopen($files[$x], "r");
        $content = fread($file,filesize($files[$x]));
        fclose($file);
        $content = chunk_split(base64_encode($content));
        $message .= "Content-Type: {\"application/octet-stream\"};\n" . " name=\"$files[$x]\"\n" . "Content-Disposition: attachment;\n" . " filename=\"$filenames[$x]\"\n" . "Content-Transfer-Encoding: base64\n\n" . $content . "\n\n";
        $message .= "--{$boundary}\n";
    }

    // sending mail
    $sendmail = mail($to, $subject, $message, $headers);

    // verify if mail is sent or not
    if ($sendmail) {
        echo "Sent successfully!";
    } else {
        echo "Error occurred. Try again!";
    }

</code>

谁能给我解释一下？
我不明白...我做错了什么？

Answer 1

您的发件人是否设置了用于发送文件的 enctype？

<form action="upload.php" method="post" enctype="multipart/form-data">

这可能对您有所帮助：http://www.w3schools.com/php/php_file_upload.asp

Answer 2

尝试使用 http://github.com/PHPMailer/PHPMailer

这是一个 PHP 插件，无需编写所有代码即可处理发送邮件的所有压力任务。

从 http://github.com/PHPMailer/PHPMailer 下载 PHPMailer 脚本并将其上传到您的服务器。

像这样包含该文件：<?php require_once('/path/to/class.phpmailer.php'); ?>

您的最终结果将如下所示：

require_once('/path/to/class.phpmailer.php');

$email = new PHPMailer();
$email->From      = 'you@example.com';
$email->FromName  = 'Your Name';
$email->Subject   = 'Message Subject';
$email->Body      = $bodytext;
$email->AddAddress( 'destinationaddress@example.com' );

$file_to_attach = 'PATH_OF_YOUR_FILE_HERE';

$email->AddAttachment( $file_to_attach , 'NameOfFile.pdf' );

$email->Send();

如果您尝试在没有此 class 文件的情况下发送附件，您将编写一堆不需要的代码。这个插件使发送电子邮件变得更加容易，最终发送带有附件的电子邮件也更加容易。

希望对您有所帮助。

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