Fisr off s/he has made three posts, meaning it is plausable they made a post in the other two with the same suggestion. They could have commented once, and then reposted the comment.
Secondly, chances are when your scripting a dialog, your not assigning id's action blindly. You should have some form of farmiliarity with the dialog before you start scripting with it. Atleast, common sense would tell you too look at it before you deal with it.
