What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [4540] => Array
                (
                    [qty] => 1
                )

            [1958] => Array
                (
                    [qty] => 1
                )

            [2891] => Array
                (
                    [qty] => 1
                )

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

        )

    [total] => 114.9
    [weight] => 1.5
    [cartID] => 98531
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 114.9
    [weight_virtual] => 19.9
)