I have used Firefly server for 3 months.
Recentry I found Fireplay on this forum.
I tried many times to install it.
But but it does not work.
Of course I changed 3 points of Fireplay.html
I think Fireplay does not work 2byte code language like Japanese etc.
Messages are below
Clicking search icon, html lines shows in GENRE/ARTIST/ALBUM
Only one time, it did works !
But I do not know why it did works.