What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [4228] => Array
                (
                    [qty] => 1
                )

            [4591] => Array
                (
                    [qty] => 1
                )

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

            [4127] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 129.9
    [weight] => 1.1
    [cartID] => 75201
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 129.9
    [weight_virtual] => 3.3
)