What's In My Cart?

shoppingCart Object
(
    [contents] => Array
        (
            [3766] => Array
                (
                    [qty] => 1
                )

            [1589] => Array
                (
                    [qty] => 1
                )

            [4248] => Array
                (
                    [qty] => 1
                )

            [4063] => Array
                (
                    [qty] => 1
                )

        )

    [total] => 501.85
    [weight] => 41.25
    [cartID] => 42737
    [content_type] => 
    [shiptotal] => 
    [total_virtual] => 501.85
    [weight_virtual] => 1010.2
)