Mail Function in PHP

mail.php

<?php
ob_start();



$email = trim($_GET['j_email']);


$support_address = "rajkumarsahoo@yahoo.com"; //Your Company Email ID//

$headers2 = "From: ".$support_address;

if ( $email == "" )

{
echo "Name is empty";
}
else
{

// Your Auto Replay Message//
mail($email,"Thank You For Contact ","Thank You We Will Contact You Shortly");
//unset($email);
echo "<script>
                                                          window.location.href = 'contact_full.php';
                                                          </script>";
}

?>