What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [2874] => Array
                (
                    [qty] => 1
                )

            [3123] => Array
                (
                    [qty] => 1
                )

            [4531] => Array
                (
                    [qty] => 1
                )

            [4363] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 495.8
    [weight] => 7.3
    [cartID] => 00312
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 495.8
    [weight_virtual] => 120.6
)