I appreciate your response. The problem with the handle arose when I was trying to implement what the first reply suggested, and I missed one of the instances of OUTPUT, which I have fixed. Still doesn't work though. About your concern in regards to frequent polling, this is going to no more than 5 people including myself and we don't plan on using it for very long. This is really just something I'm trying to do for practice. I of course don't want to unknowingly denial of service somebody's website.