I designed a custom gateway and I cannot get the CVV value in
function before_process() {
global $_POST, $_SERVER, $order, $db;
foreach($_POST as $key => $value)
{
echo "key:".$key."=".$value."<br>";
}

$order->info['cc_expires'] = $_POST['cc_expires'];
$order->info['cc_type'] = $_POST['cc_type'];
$order->info['cc_owner'] = $_POST['cc_owner'];
$order->info['cc_cvv'] = $_POST['cc_cvv'];
$order->info['cc_expires_month'] = $_POST['cc_expires_month'];
$order->info['cc_expires_year'] = $_POST['cc_expires_year'];

I think the prev page is not sending the CVV code, do I missed something here?