What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [2221] => Array
                (
                    [qty] => 1
                )

            [3039] => Array
                (
                    [qty] => 1
                )

            [5363] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 728.9
    [weight] => 5.4
    [cartID] => 42840
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 728.9
    [weight_virtual] => 54.2
)