What's In My Cart?

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

            [1291] => Array
                (
                    [qty] => 1
                )

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

            [3979] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 165.85
    [weight] => 7.35
    [cartID] => 74934
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 165.85
    [weight_virtual] => 77.05
)