What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [4042] => Array
                (
                    [qty] => 1
                )

            [4257] => Array
                (
                    [qty] => 1
                )

            [2906] => Array
                (
                    [qty] => 1
                )

            [3875] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 360.8
    [weight] => 6.2
    [cartID] => 20905
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 360.8
    [weight_virtual] => 137.6
)