What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [2740] => Array
                (
                    [qty] => 1
                )

            [5998] => Array
                (
                    [qty] => 1
                )

            [2724] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 539.85
    [weight] => 40.5
    [cartID] => 36498
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 539.85
    [weight_virtual] => 321.5
)