What's In My Cart?

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

            [1137] => Array
                (
                    [qty] => 1
                )

            [3542] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 250.99
    [weight] => 5.1
    [cartID] => 65221
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 250.99
    [weight_virtual] => 118.7
)