PHP mail and sendForm function not working

Hey there.
Yet another post about formmail in Flash and PHP …

Well, I have been reading around in the posts, but I can’t quite figure it out.
Please anyone help. Henrik

I have a form in Flash set up with components and instance names: name, email and message.

The submit button is linked to a function sendForm

function sendForm() {
gatherForm.visitor_message = contactForm.message.text;
gatherForm.visitor_name = contactForm.name.text;
gatherForm.visitor_email = contactForm.email.text;
gatherForm.send(“mail.php”, “POST”);
}

I have the PHP file set up as in the tutorial:

$sendTo = "[email protected]";
$subject = “Mail from Fisk Design”;

$headers = “From: " . $_POST[“firstName”] .” “. $_POST[“lastName”] . “<” . $_POST[“email”] .”>
";
// next include a replyto
$headers .= "Reply-To: " . $_POST[“email”] . "
";

$headers .= "Return-path: " . $_POST[“email”];

$message = $_POST[“message”];

mail($sendTo, $subject, $message, $headers);

?>