Excuse me, jon12. It's not just that they're typos. If you want people to help you research and fix the functionality, you're going to have to provide something that compiles. People tinker with your code until they're SURE they are giving sound advice on how to fix it.

It's like asking someone why the car won't start, but refusing to unlock the doors or open the hood. And I don't see anything sarcastic in the current version of davidj's posting.