What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [4521] => Array
                (
                    [qty] => 1
                )

            [4834] => Array
                (
                    [qty] => 1
                )

            [4532] => Array
                (
                    [qty] => 1
                )

            [3644] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 494.85
    [weight] => 16.45
    [cartID] => 74690
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 494.85
    [weight_virtual] => 419.4
)