What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [3749] => Array
                (
                    [qty] => 1
                )

            [4521] => Array
                (
                    [qty] => 1
                )

            [2933] => Array
                (
                    [qty] => 1
                )

            [4703] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 167.8
    [weight] => 1.7
    [cartID] => 84283
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 167.8
    [weight_virtual] => 42.75
)