What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [3746] => Array
                (
                    [qty] => 1
                )

            [4453] => Array
                (
                    [qty] => 1
                )

            [3596] => Array
                (
                    [qty] => 1
                )

            [4746] => Array
                (
                    [qty] => 1
                )

            [4731] => Array
                (
                    [qty] => 1
                )

            [3580] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 404.8
    [weight] => 13.4
    [cartID] => 22016
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 404.8
    [weight_virtual] => 435.4
)