What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [2976] => Array
                (
                    [qty] => 1
                )

            [4278] => Array
                (
                    [qty] => 1
                )

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

            [3229] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 546.85
    [weight] => 49.5
    [cartID] => 06140
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 546.85
    [weight_virtual] => 662.5
)