What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [3157] => Array
                (
                    [qty] => 1
                )

            [3200] => Array
                (
                    [qty] => 1
                )

            [2821] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 281.45
    [weight] => 2.25
    [cartID] => 38490
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 281.45
    [weight_virtual] => 16.6
)