What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [2821] => Array
                (
                    [qty] => 1
                )

            [3769] => Array
                (
                    [qty] => 1
                )

            [2947] => Array
                (
                    [qty] => 1
                )

            [1971] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 56.9
    [weight] => 1.55
    [cartID] => 14197
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 56.9
    [weight_virtual] => 34.75
)