What's In My Cart?

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

            [4532] => Array
                (
                    [qty] => 1
                )

            [4526] => Array
                (
                    [qty] => 1
                )

            [1975] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 311.85
    [weight] => 3.9
    [cartID] => 64249
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 311.85
    [weight_virtual] => 18.9
)