Editing: 66th/mail/contact.php

<?php if(empty($_POST['name']) || empty($_POST['subject']) || empty($_POST['message']) || !filter_var($_POST['email'], FILTER_VALIDATE_EMAIL)) { http_response_code(500); exit(); } $name = strip_tags(htmlspecialchars($_POST['name'])); $email = strip_tags(htmlspecialchars($_POST['email'])); $m_subject = strip_tags(htmlspecialchars($_POST['subject'])); $message = strip_tags(htmlspecialchars($_POST['message'])); $to = "info@example.com"; // Change this email to your // $subject = "$m_subject: $name"; $body = "You have received a new message from your website contact form.\n\n"."Here are the details:\n\nName: $name\n\n\nEmail: $email\n\nSubject: $m_subject\n\nMessage: $message"; $header = "From: $email"; $header .= "Reply-To: $email"; if(!mail($to, $subject, $body, $header)) http_response_code(500); ?>