Wanted to say, thanks for posting this. I had been scratching my head trying to figure out how to do this and was making it a far more difficult chore than it needed to be. This was the answer, so simple that I hadn't even considered it. worked perfectly by the way.
Mike - typical white guy. "Political correctness is a doctrine, fostered by a delusional, illogical minority, and rabidly promoted by an unscrupulous mainstream media, which holds forth the proposition that it is entirely possible to pick up a piece of shit by the clean end." Thomas Mann - "Tolerance becomes a crime when applied to evil." As American as: hot dogs, apple and Sarah Palin.