What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [3752] => Array
                (
                    [qty] => 1
                )

            [4705] => Array
                (
                    [qty] => 1
                )

            [1522] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 423.9
    [weight] => 18.4
    [cartID] => 42742
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 423.9
    [weight_virtual] => 56.4
)