What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [3728] => Array
                (
                    [qty] => 1
                )

            [3730] => Array
                (
                    [qty] => 1
                )

            [3729] => Array
                (
                    [qty] => 1
                )

            [2731] => Array
                (
                    [qty] => 1
                )

            [3101] => Array
                (
                    [qty] => 1
                )

            [3725] => Array
                (
                    [qty] => 1
                )

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

        )

    [total] => 749.7
    [weight] => 22
    [cartID] => 16520
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 749.7
    [weight_virtual] => 476
)