What could be potential reasons for the values not being transferred via email in the PHP contact form?

The values may not be transferred via email in the PHP contact form due to incorrect form field names, issues with the email server configuration, or errors in the PHP code handling the form submission. To solve this issue, ensure that the form field names in the HTML form match the names used in the PHP script, check the email server settings to ensure emails can be sent from the server, and review the PHP code for any errors in processing the form data and sending the email.

<?php
if ($_SERVER["REQUEST_METHOD"] == "POST") {
    $name = $_POST['name'];
    $email = $_POST['email'];
    $message = $_POST['message'];
    
    $to = "your-email@example.com";
    $subject = "Contact Form Submission";
    $body = "Name: $name\nEmail: $email\nMessage: $message";
    $headers = "From: $email";
    
    if (mail($to, $subject, $body, $headers)) {
        echo "Email sent successfully";
    } else {
        echo "Email sending failed";
    }
}
?>