What's In My Cart?

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

            [3681] => Array
                (
                    [qty] => 1
                )

            [3671] => Array
                (
                    [qty] => 1
                )

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

        )

    [total] => 337.85
    [weight] => 8.75
    [cartID] => 74772
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 337.85
    [weight_virtual] => 88.75
)