I know.
The code I wrote is a temporary and quick solution to complete the work on the w2llatexform and w2lonpdf pages: give a description on how to download and where to find help.

Up to the next month, all the changes I can do, will be short and 30min long working, just bug fixing: the massive code revision is, for me, postponed. I'm writing down all the works that we have to do, not to forget anything.