What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [1664] => Array
                (
                    [qty] => 1
                )

            [3378] => Array
                (
                    [qty] => 2
                )

            [1082] => Array
                (
                    [qty] => 1
                )

            [1536] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 364.75
    [weight] => 23
    [cartID] => 18842
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 364.75
    [weight_virtual] => 552.5
)