What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [2999] => Array
                (
                    [qty] => 1
                )

            [4258] => Array
                (
                    [qty] => 1
                )

            [4336] => Array
                (
                    [qty] => 1
                )

            [3490] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 138.8
    [weight] => 4.1
    [cartID] => 84772
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 138.8
    [weight_virtual] => 29.5
)