What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [4538] => Array
                (
                    [qty] => 1
                )

            [3975] => Array
                (
                    [qty] => 1
                )

            [4753] => Array
                (
                    [qty] => 1
                )

            [4102] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 322.9
    [weight] => 13.7
    [cartID] => 70743
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 322.9
    [weight_virtual] => 343.4
)