Balaji,
I see this gadget
https://ta.wikipedia.org/wiki/%E0%AE%AE%E0%AF%80%E0%AE%9F%E0%AE%BF%E0%AE%AF%...
is in wikipedia.
Like to have a copy of this in tamil wikisource too.
exploring Hideside.js here https://ta.wikisource.org/s/8xal
This is not working as expected as the main js is not available for wikisource.
Please add and confirm.
Thanks.
tawikisource@lists.wikimedia.org