What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [4171] => Array
                (
                    [qty] => 1
                )

            [3565] => Array
                (
                    [qty] => 1
                )

            [2857] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 169.9
    [weight] => 2.16
    [cartID] => 04518
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 169.9
    [weight_virtual] => 9.58
)