What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [4537] => Array
                (
                    [qty] => 1
                )

            [4501] => Array
                (
                    [qty] => 1
                )

            [2913] => Array
                (
                    [qty] => 1
                )

            [1229] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 420.85
    [weight] => 23
    [cartID] => 56880
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 420.85
    [weight_virtual] => 1221
)