StartleAnimalEvent - Can it be used?

[Bkp]

I was looking trough the script documentation and saw this[ http://www.ls-mods.de/scriptDocumentati ... nimalEvent ],
and was wondering if this is the script from FS2011 that allowed you to whistle at the cows to make them go into the milking robot.
For a person like me that doesn't have much lua experience this script looks kind of incomplete(or is this all of it?).
Is it possible to re-write this and use it, for example, tied to the honk script so when you honk the cows get out of the way?

Also was wondering what happened in FS2013 and FS15 that you could no longer whistle at the cows?

[JohnDeere318]

To edit .lua you need to download Notepad++

[Bkp]

Thank you, already got that part figured out