What's In My Cart?

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

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

            [3976] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 612.9
    [weight] => 24.35
    [cartID] => 56763
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 612.9
    [weight_virtual] => 205.85
)