How can the PHP code be modified to ensure that the input values from the form are properly transmitted in the email?
To ensure that the input values from the form are properly transmitted in the email, you need to access the form data using the $_POST superglobal array and include it in the email message body. You can concatenate the form data into a string or use a loop to iterate over the form fields and include them in the email. Additionally, make sure to properly sanitize and validate the input data to prevent any security vulnerabilities.
// Access form data using $_POST superglobal
$name = $_POST['name'];
$email = $_POST['email'];
$message = $_POST['message'];
// Sanitize and validate input data
$name = filter_var($name, FILTER_SANITIZE_STRING);
$email = filter_var($email, FILTER_SANITIZE_EMAIL);
$message = filter_var($message, FILTER_SANITIZE_STRING);
// Construct email message
$to = 'recipient@example.com';
$subject = 'Contact Form Submission';
$body = "Name: $name\n";
$body .= "Email: $email\n";
$body .= "Message: $message\n";
// Send email
mail($to, $subject, $body);