What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [2813] => Array
                (
                    [qty] => 1
                )

            [4373] => Array
                (
                    [qty] => 1
                )

            [4273] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 55.85
    [weight] => 1.13
    [cartID] => 40916
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 55.85
    [weight_virtual] => 9.89
)