JQuery对象通过ajax发送邮件()

<script src="https://cdn.jsdelivr.net/npm/jquery"></script>

var emailData = {
  to: 'recipient@example.com',
  from: 'sender@example.com',
  subject: 'Hello',
  message: 'This is a test email'
};

$.ajax({
  url: 'send_email.php', // 服务器端处理邮件发送的脚本文件
  method: 'POST',
  data: emailData,
  success: function(response) {
    console.log('Email sent successfully');
  },
  error: function(xhr, status, error) {
    console.error('Error sending email:', error);
  }
});

<?php
$to = $_POST['to'];
$from = $_POST['from'];
$subject = $_POST['subject'];
$message = $_POST['message'];

$headers = "From: $from\r\n";
$headers .= "Reply-To: $from\r\n";
$headers .= "MIME-Version: 1.0\r\n";
$headers .= "Content-Type: text/html; charset=UTF-8\r\n";

if (mail($to, $subject, $message, $headers)) {
  echo 'Email sent successfully';
} else {
  echo 'Failed to send email';
}
?>