What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [4591] => Array
                (
                    [qty] => 1
                )

            [3118] => Array
                (
                    [qty] => 1
                )

            [4167] => Array
                (
                    [qty] => 1
                )

            [3888] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 55.85
    [weight] => 0.75
    [cartID] => 38593
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 55.85
    [weight_virtual] => 8.55
)