}
switch ($action) {
case 'process_confirm':
echo $onePageCheckout->confirmCheckout();
break;
case 'process':
echo $onePageCheckout->processCheckout();
break;
case 'countrySelect':
echo $onePageCheckout->getAjaxStateField();
break;
case 'processLogin':
echo $onePageCheckout->processAjaxLogin($_POST['email'], $_POST['pass']);
break;
case 'removeProduct':
echo $onePageCheckout->removeProductFromCart($_POST['pID']);
break;
case 'updateQuantities':
echo $onePageCheckout->updateCartProducts($_POST['qty'], $_POST['id']);
break;
case 'setPaymentMethod':
echo $onePageCheckout->setPaymentMethod($_POST['method']);
break;
case 'setGV':
echo $onePageCheckout->setGiftVoucher($_POST['method']);
break;
case 'redeemPoints':
echo $onePageCheckout->redeemPoints($_POST['points']);
break;
case 'clearPoints':
echo $onePageCheckout->clearPoints();
