What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [2999] => Array
                (
                    [qty] => 1
                )

            [2947] => Array
                (
                    [qty] => 1
                )

            [3730] => Array
                (
                    [qty] => 1
                )

            [1813] => Array
                (
                    [qty] => 1
                )

            [2227] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 652.75
    [weight] => 18.2
    [cartID] => 56747
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 652.75
    [weight_virtual] => 452.9
)