How do i adjust this script?

j-dub

how do i adjust this script so that i can add more vars to body of the email that is sent to me? do i copy this "$message = $_POST["address"];" but change the address var to what i need or can i just add the var name to this line. thanks in advance


<?php
$sendTo = "info@getitthere.co.uk";
$subject = "Info request";
$headers = "From: " . $_POST["name"] ." ". $_POST["company"] . "<" . $_POST["email"] .">\r\n";
$headers .= "Reply-To: " . $_POST["email"] . "\r\n";
$headers .= "Return-path: " . $_POST["email"];
$message = $_POST["address"];

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

?>