What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [2156] => Array
                (
                    [qty] => 1
                )

            [2159] => Array
                (
                    [qty] => 1
                )

            [2977] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 856.43
    [weight] => 62
    [cartID] => 98645
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 856.43
    [weight_virtual] => 296
)