I use ckeditor with a few mods to file into a DB as part of a general web/document control system.
HTML wysiwyg editing and immediately ready for web. Its got latex addons should you need formulae.
Fits any screen, immediately accessible and practically zero training required.
The role of JS is limited only by the power of the cpu and your imagination. A well written data collection interface in HTML/JS can be a pleasure to use - the fact that 90% of them are rubbish is nothing to do with JS but the people who write or commission them.
I use ckeditor with a few mods to file into a DB as part of a general web/document control system.
HTML wysiwyg editing and immediately ready for web. Its got latex addons should you need formulae.
Fits any screen, immediately accessible and practically zero training required.