What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [4230] => Array
                (
                    [qty] => 1
                )

            [1416] => Array
                (
                    [qty] => 1
                )

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

        )

    [total] => 145
    [weight] => 4.5
    [cartID] => 30871
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 145
    [weight_virtual] => 57.5
)