Please could someone advise how to add buttons such as image and link to TinyMCE in the admin panel, plus how to also add the ability to upload an image within the image module for TinyMCE. I can see that all the code is there on the server, after wasting the best of 3.5 hours on this now, I can't for the life of me figure out why editing the _config.php only affects some TinyMCE modules and plugins and not others.
It seems pretty straightforward but is just made ridiculously complex it seems.
Please advise if you can. Thanks in advance.
My client is using version 2.3.3 by the way.