Hi,
many many thanks, removing the folder from tree.json does the job!

I can do this by using my app.
I still have one problem: When creating the album, I'm inserting the text "albumLinkReplace" to each image by adding it to the caption template. My app then replaces it with a link in the post processing (in index.html and data1.json files) to switch between an image in the Best-Of-folder and the original folder (and vice versa). Similar as you did it in the new function for switching to the source folder from found images of the search function.
My question: I don't want to see this link on images which have been shown by the search function. Is there a variable which I can use maybe for inserting a custom JavaScript function, a variable which shows if it's just the result of a search, or a normal folder? Maybe I can do it by an existing CSS class (I don't think so)?
If I can get this problem solved, I would be completely happy
Best regards
Friedemann