What's In My Cart?

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

            [4640] => Array
                (
                    [qty] => 1
                )

            [1593] => Array
                (
                    [qty] => 1
                )

            [3196] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 300.8
    [weight] => 7.2
    [cartID] => 16405
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 300.8
    [weight_virtual] => 147.6
)