Question

我无法让PHPMailer发送带有用户提交的图片附件的电子邮件。我每次尝试发送时都会收到“邮件错误”。我只是看不出有什么问题。 error_log中没有错误，每次都会失败。

处理图片附件的HTML输入：

<input type="file" name="file" placeholder="Choose an image." id="imageupload" accept="image/jpeg" />

PHP代码：

<?php

// Make sure logged in
include('../php_scripts/login-required.php');
// Make sure posted
if (!$_POST) {
    header('location: ./404.php');
}
// Include PHPmailer
require 'site_includes/PHPMailer/class.phpmailer.php';

// Get variables
$offertype = $_POST['ot'];
if ($offertype == 1) {
    $offertype = 'Discount';
} elseif ($offertype == 2) {
    $offertype = 'Free';
} else {
    $offertype = 'Not set';
}
$offerdetail = $_POST['od'];
// Check for errors
if (!isset($offertype) || empty($offertype)) {
    $errors = 1;
    header('location: ./create-advert.php?errors=' . $errors . '&ot=' . $offertype . '&od=' . $offerdetail);
} elseif (!isset($offerdetail) || empty($offerdetail)) {
    $errors = 2;
    header('location: ./create-advert.php?errors=' . $errors . '&ot=' . $offertype . '&od=' . $offerdetail);
}

// Get variables from database
include('../php_scripts/db-connect.php');
include('../php_scripts/get-userinfo.php');

// Set mail variables
$reply      = $email;
$replyname  = $fullname;
$to         = 'test@example.com';
$toname     = 'John Doe';
$from       = 'example@example.com';
$subject    = 'New Advert Request';
$message    = 'Name: ' . $fullname . "\r\n" . "Company: " . $company . "\r\n" . "Phone: " . $phone . "\r\n" . "Email: " . $email . "\r\n\r\n" . $offertype . "\r\n" . "--------------------------------------------------" . "\r\n\r\n" . $offerdetail;

if (isset($_FILES['file'])) {

    // Get attachment and upload
    $tmp_name = $_FILES['file']['tmp_name'];
    $name = $_FILES['file']['name'];
    move_uploaded_file($tmp_name, "uploads/$name");

    // Send email with attachment
    $mail = new PHPMailer;

    $mail->From = $from;
    $mail->addAddress($to, $toname);
    $mail->addReplyTo($reply, $replyname);
    $mail->WordWrap = 50;
    $mail->addAttachment(
        '/uploads/' . $name,
        $name,
        'base64',
        'mime/type'
    );
    $mail->Subject = $subject;
    $mail->AltBody = $message;

    if (!$mail->send()) {
        echo 'Mail Error!';
        exit;
    } else {
        echo 'Message has been sent!';
    }
}

＆GT;

我也知道我应该为可接受的文件扩展名创建一个数组（在这种情况下只有.jpg或.jpeg），但我也不确定如何以及在何处实现这些扩展名。

另外，我只更改了电子邮件中的$ to和$。为什么这总是无法发送？我要做的就是发送纯文本电子邮件，或者发送电子邮件附件，或者没有电子邮件附件。

Answer 1

看起来您正在尝试从根/uploads目录发送文件：

$mail->addAttachment(
    '/uploads/' . $name,

在移动文件之前发送电子邮件会更容易，将$tmp_name作为第一个参数传递给addAttachment()方法。或者，可选地，确保在将文件移动到上载目录后指定文件的正确路径。（猜测："./uploads/$name" - 点表示当前目录。）

此外，您可以尝试检查$mail->ErrorInfo以了解错误的详细信息。

通过PHPMailer发送带附件的电子邮件

1 个答案: