What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [3668] => Array
                (
                    [qty] => 1
                )

            [2933] => Array
                (
                    [qty] => 1
                )

            [3475] => Array
                (
                    [qty] => 1
                )

            [4638] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 99.8
    [weight] => 2.45
    [cartID] => 78297
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 99.8
    [weight_virtual] => 42.95
)