What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [3940] => Array
                (
                    [qty] => 1
                )

            [3947] => Array
                (
                    [qty] => 1
                )

            [4070] => Array
                (
                    [qty] => 1
                )

            [3198] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 324.8
    [weight] => 12.8
    [cartID] => 20597
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 324.8
    [weight_virtual] => 481.4
)