scale bar

[meili]

hi
I want different answers depending on a scalebar-position to be displayed by
an answer-dialogue. What's wrong with the following script:

on mouseup
  put the thumbposition of me into ThumbVal
  if thumbVal = 1 or 2 or 3 is true then
    answer "1,2,3"
  end if
  if thumbVal = 4 or 5 or 6 is true then
    answer "4,5,6"
  end if
end mouseup

Martin