What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [4500] => Array
                (
                    [qty] => 1
                )

            [4479] => Array
                (
                    [qty] => 1
                )

            [3972] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 319.85
    [weight] => 22.05
    [cartID] => 10628
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 319.85
    [weight_virtual] => 489.15
)