What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [4639] => Array
                (
                    [qty] => 1
                )

            [4648] => Array
                (
                    [qty] => 1
                )

            [4528] => Array
                (
                    [qty] => 1
                )

            [4780] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 149.75
    [weight] => 3.5
    [cartID] => 98636
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 149.75
    [weight_virtual] => 36.5
)