Chris and Tom, I applaud both of you. I am moderator on another forum and I fear I wouldnt have had as much patience as the two of you have had, there would have been a sense of permanence to my solution. Well said, and well done! <img src="/ubbthreads/images/graemlins/laugh.gif" alt="" /> <img src="/ubbthreads/images/graemlins/laugh.gif" alt="" /> <img src="/ubbthreads/images/graemlins/laugh.gif" alt="" />