/**
* Handles shopping cart requests
*
* @since 1.1
*
* @return void Description...
**/
function cart () {
global $Ecart;
$Cart = $Ecart->Order->Cart;
if (isset($_REQUEST['shopping']) && strtolower($_REQUEST['shopping']) == "reset") {
$Ecart->Shopping->reset();
ecart_redirect(ecarturl());
}
if (empty($_REQUEST['cart'])) return true;
do_action('ecart_cart_request');
if (isset($_REQUEST['ajax'])) {
$Cart->totals();
$Cart->ajax();
}
$redirect = false;
if (isset($_REQUEST['redirect'])) $redirect = $_REQUEST['redirect'];
switch ($redirect) {
case "checkout": ecart_redirect(ecarturl(false,$redirect,$Ecart->Order->security())); break;
default:
if (!empty($_REQUEST['redirect']))
ecart_safe_redirect($_REQUEST['redirect']);
else ecart_redirect(ecarturl(false,'cart'));
}
}
function redirect () {
global $Ecart;
if (!empty($_POST['redirect'])) {
if ($_POST['redirect'] == "checkout") ecart_redirect(ecarturl(false,'checkout',$Ecart->Gateways->secure));
else ecart_safe_redirect($_POST['redirect']);
exit();
}
ecart_safe_redirect(ecarturl(false,'account',$Ecart->Gateways->secure));
exit();
}
