What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [3520] => Array
                (
                    [qty] => 1
                )

            [3597] => Array
                (
                    [qty] => 1
                )

            [3402] => Array
                (
                    [qty] => 1
                )

            [2997] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 174.8
    [weight] => 3.4
    [cartID] => 49821
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 174.8
    [weight_virtual] => 77.5
)