What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [4155] => Array
                (
                    [qty] => 1
                )

            [3402] => Array
                (
                    [qty] => 1
                )

            [3566] => Array
                (
                    [qty] => 1
                )

            [4158] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 634.8
    [weight] => 12.6
    [cartID] => 69988
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 634.8
    [weight_virtual] => 292.7
)