Re-direct to main page

1

HI Guys

I’m am in the process of testing out my form. Once you click submit, i would like the page to be re-direct to the main page of the site. Can someone show me how to do that. I have added the php file below.

Thanks

<?php
if(isset($_POST[‘submit’])) {
$to = “justinnealryan@gmail.com”;
$subject = “Form Tutorial”;
$name_field = $_POST[‘name’];
$email_field = $_POST[‘email’];
$message = $_POST[‘message’];

$body = “From: $name_field
E-Mail: $email_field
Message:
$message”;

echo “Thank you!”;
mail($to, $subject, $body);
} else {
echo “!”;
}
?>