The scCartUpdate snippet is used in the scCart Chunk and handles making changes to the cart, such as changing the quantity or removing a product from the cart completely. For adding products to the cart the scAddProduct snippet is used.
The following properties are available on the snippet.
The name of a POST parameter that needs to be present for the snippet to execute and update the cart.
The name of a POST parameter that contains the (updated) number of items for a product.
The name of a POST parameter that indicates the product should be removed from the cart.
The ID of a resource to redirect to after the cart is updated. Typically not set, so the cart redirects back to itself.
The scheme to use when generating the link to the resource specified in