$cfg = new sc_configuration();
$usestdprod = $cfg->get("usestdproduct");
if ($usestdprod == 1) {
AddStandard();
}
$mainframe->redirect("index.php?option=com_caddy&action=showcart&Itemid={$Itemid}");
break;
case "emptycart":
$cart2 = new cart2();
$cart2->destroyCart();
$mainframe->redirect("index.php?option=com_caddy&action=showcart&Itemid={$Itemid}");
break;
case "showcart":
$cart2 = new cart2();
$cart = $cart2->readCart();
display::showCart($cart);
break;
case "showcartxml":
$cart2 = new cart2();
$cart = $cart2->dumpCartXML();
break;
case "view_prod":
$a = new product();
$alist = $a->getPublishedProducts();
display::view_prod($alist);
break;
case "checkout":
$cart = new cart2();
$cfg = new sc_configuration();
$mintocheckout = $cfg->get("mincheckout");
// check for minimum amount before checkout, default = 0 => any amount is enough
