What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [3971] => Array
                (
                    [qty] => 1
                )

            [4140] => Array
                (
                    [qty] => 1
                )

            [3756] => Array
                (
                    [qty] => 1
                )

            [4991] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 358.35
    [weight] => 4.75
    [cartID] => 77849
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 358.35
    [weight_virtual] => 18.4
)