What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [313] => Array
                (
                    [qty] => 1
                )

            [2891] => Array
                (
                    [qty] => 1
                )

            [5421] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 159.95
    [weight] => 3.1
    [cartID] => 42389
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 159.95
    [weight_virtual] => 28.4
)