What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [4221] => Array
                (
                    [qty] => 1
                )

            [4218] => Array
                (
                    [qty] => 1
                )

            [4222] => Array
                (
                    [qty] => 1
                )

            [4056] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 888.8
    [weight] => 18
    [cartID] => 54702
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 888.8
    [weight_virtual] => 66
)