What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [3342] => Array
                (
                    [qty] => 1
                )

            [4141] => Array
                (
                    [qty] => 1
                )

            [2996] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 538.95
    [weight] => 5.25
    [cartID] => 14844
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 538.95
    [weight_virtual] => 31.5
)