I have what I would expect to be a simple validation of a form control not to have any special characters. It seems like a Regular Expression should handle this.
I read this prior post which appeared to give me a simple answer of w+. I tried that and it didnt allow even valid alpha numberic characters.
I also tried ^[a-zA-Z0-9] which I found by google searching. This allowed special characters still. Any ideas?
Best answer by bamaericView original