Hi,
I could try to track down the instructions for how that works, but I thought it might be better to first point out that Ignition 7.7 will have built in translation and language switch support, which is much better than the method used in that project. If you’re experimenting or developing a new project, I’d recommend trying that out. You can get it from the downloads page by going to “Early Access” on the left hand side.
Regards,