One small change is missing : The button in “galleria-image-nav” for the display switch needs to be clicked two times until the display switch appears.
So the starting condition of this button needs to be changed accordingly.
Thanks for checking .. you were right. It was in the wrong line. Now it works perfectly.
For the future : It would be good to mention a short text block, where to add in between.
Reason: Some text editors don’t provide line numbering or, like in my case, the main.js differs from the original one. That’s why I always had to check, which line you meant in the original file and then look for the same text block in my changed file. That’s why my mistake with the wrong position happened.
Thanks again – much appreciated.
I think now customizing issues are solved – will drop some lines in TF about your excellent support.