folder action not working as expected

[mr.wu]

The following applescript is assigned to as a folder action
-------
on opening into folder
do shell script "/Users/me/Desktop/done/clean.pl"
end opening
------

I have checked that the middle line works by itself by running it and getting the expected result.

But folder-action just isn't working. Opening folder --- "done" here --- does not do any thing. I assigned it by right clicking on the folder and doing necessary stuff

 

[mr.wu]

Turns out that you cannot put the script anywhere but "/Library/scripts/folder action scripts"

Also

The first line should be "open opening folder"