What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [1589] => Array
                (
                    [qty] => 1
                )

            [4592] => Array
                (
                    [qty] => 1
                )

            [4531] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 404.9
    [weight] => 40.4
    [cartID] => 17820
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 404.9
    [weight_virtual] => 1164.2
)