What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [1720] => Array
                (
                    [qty] => 1
                )

            [3508] => Array
                (
                    [qty] => 1
                )

            [3489] => Array
                (
                    [qty] => 1
                )

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

        )

    [total] => 589.8
    [weight] => 63.75
    [cartID] => 28848
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 589.8
    [weight_virtual] => 241.75
)