What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [3729] => Array
                (
                    [qty] => 1
                )

            [1738] => Array
                (
                    [qty] => 2
                )

            [4150] => Array
                (
                    [qty] => 1
                )

            [2211] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 528.3
    [weight] => 15.25
    [cartID] => 19870
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 528.3
    [weight_virtual] => 233.25
)