One requirement is that this shopping cart service maintains selected items during the entire shopping period until the shopper checks out.
It contains the online candy catalog and the contents of the shopper's virtual shopping cart.
A5 Continue shopping after storing a book in the shopping cart.
Do you think I could borrow one of the shopping carts when I'm finished?
The shopping carts are battered cast-offs from other stores.
The following section investigates the difference between fast and slow calls with the shopping cart example.
At the store, she placed her in the shopping cart and put her purchases around her.
Many stores even allow customers to take their shopping carts out to the parking lot. That way, they don't have to carry heavy bags out to the car.
In the shopping cart example, the designer could require that a shopping cart identifier be provided as input on each interaction.
As you browse for DVDs on that movie shopping site, for instance, you may notice that you can add them to your shopping cart without logging in.
