What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [3112] => Array
                (
                    [qty] => 1
                )

            [2055] => Array
                (
                    [qty] => 1
                )

            [3549] => Array
                (
                    [qty] => 1
                )

            [4446] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 643.8
    [weight] => 14.1
    [cartID] => 20588
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 643.8
    [weight_virtual] => 170.2
)