What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [3333] => Array
                (
                    [qty] => 1
                )

            [2999] => Array
                (
                    [qty] => 1
                )

            [1619] => Array
                (
                    [qty] => 1
                )

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

        )

    [total] => 30.4
    [weight] => 0.35
    [cartID] => 28304
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 30.4
    [weight_virtual] => 3.6
)