PHP Mailer:从html文件发送时，XLSX文件已上载

<?php
require 'PHPMailer/PHPMailerAutoload.php';

// 创建一个新的PHPMailer实例
$mail = new PHPMailer;

// 配置SMTP服务器设置
$mail->isSMTP();
$mail->Host = 'smtp.example.com';
$mail->SMTPAuth = true;
$mail->Username = 'your-email@example.com';
$mail->Password = 'your-email-password';
$mail->SMTPSecure = 'tls';
$mail->Port = 587;

// 设置发件人和收件人
$mail->setFrom('your-email@example.com', 'Your Name');
$mail->addAddress('recipient@example.com', 'Recipient Name');

// 添加附件
$mail->addAttachment('path/to/your/file.xlsx');

// 设置邮件内容
$mail->isHTML(true);
$mail->Subject = 'Email with XLSX attachment';
$mail->Body = '<h1>This is an email with an XLSX attachment</h1>';

// 发送邮件
if ($mail->send()) {
    echo 'Email sent successfully';
} else {
    echo 'Error sending email: ' . $mail->ErrorInfo;
}
?>