What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [3164] => Array
                (
                    [qty] => 1
                )

            [5490] => Array
                (
                    [qty] => 1
                )

            [5481] => Array
                (
                    [qty] => 1
                )

            [4725] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 645.8
    [weight] => 18.55
    [cartID] => 54197
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 645.8
    [weight_virtual] => 81.45
)