What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [3596] => Array
                (
                    [qty] => 1
                )

            [1863] => Array
                (
                    [qty] => 1
                )

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

            [3867] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 642.8
    [weight] => 8.3
    [cartID] => 42261
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 642.8
    [weight_virtual] => 41
)