What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [5174] => Array
                (
                    [qty] => 1
                )

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

            [4399] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 156.85
    [weight] => 3.1
    [cartID] => 12178
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 156.85
    [weight_virtual] => 39.8
)