Problem with correct cursor showing up

[Stgoldberg at aol.com]

Hope someone can help with the following problem.   I want to program a 
button so that the cursor changes to "hand" on MouseEnter and changes back to 
"Arrow" on mouseLeave.   I inserted the following script (using Macintosh OS X 
Panther):

on MouseEnter
  set the cursor to hand
  set the lockcursor to true
end MouseEnter

on mouseLeave
  set the cursor to arrow
end mouseLeave

While this works in the unbuilt program, once it is built the cursor show up 
as "Watch" rather than "Hand"   on both Macintosh and   Windows.   Anyone have 
a suggestion?   Thanks.
Steve Goldberg