What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [4540] => Array
                (
                    [qty] => 1
                )

            [1761] => Array
                (
                    [qty] => 1
                )

            [1725] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 53.9
    [weight] => 1.5
    [cartID] => 20022
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 53.9
    [weight_virtual] => 15.1
)