What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [3180] => Array
                (
                    [qty] => 1
                )

            [3580] => Array
                (
                    [qty] => 1
                )

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

            [3697] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 2538.85
    [weight] => 110.2
    [cartID] => 67913
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 2538.85
    [weight_virtual] => 421.6
)