Using FancyBox as wanted a skin that picks up the title and comment/description in image IPTC etc.
Unless there's something in FancyBox that I'm not aware of, this is a jAlbum core function. See
Settings > Advanced > Metadata. Those are not skin settings.
The rest of this, I'll leave for the FancyBox developer, as I know nothing about his template coding.
But one observation:
...whereas in latest JAlbum/FancyBox translates as res/files in parent album and ../res/files in child albums.
You need to understand the distinction between two very different things. If a folder is pointing to something in
../res, that is
not a "child" album. That's just how a folder within a project points to the
res files - they're one level up from the current location. There is only one project and one album. But it has folders within it.
Quick example: say you have a
Pets project with three folders:
Dogs,
Cats, and
Birds. There will be exactly
one res folder in the album, at the top level. On the
Pets index page, resources will be linked as, e.g.,
res/cursor.png. In any of the three folders, resources will be linked as, e.g.,
../res/cursor.png. There is only one copy of
res, and the album uses relative links to access its contents.
But if you create three entirely independent projects - one for
Dogs, one for
Cats, and one for
Birds, each of those albums will have its own
res folder, linked to by, e.g.,
res/cursor.png. The parent "album of albums" will have no folders - it will just have three web locations, each of which points to one of the three independent albums. The parent will also have its own
res folder.