What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [3539] => Array
                (
                    [qty] => 1
                )

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

            [4041] => Array
                (
                    [qty] => 1
                )

            [1381] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 579.8
    [weight] => 11
    [cartID] => 12748
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 579.8
    [weight_virtual] => 51
)