Joomla 3 can't add [removed] to article

Question

Joomla version: Joomla! 3.3.6 Stable [ Ember ] 01-October-2014 02:00 GMT

I want add js script to one my article. I\'m using TinyMCE editor to edit a

Answer 1

I've spent quite a while getting to bottom of this - even after installing JCE editor the problem persisted. It turned out that another security component RSFirewall was running inthe background stripping out prohibited elements.

The solution therefore is to add an exception in the RSFirewall firewall configuration: https://www.rsjoomla.com/support/documentation/view-article/785-scrambled-tags-iframe-becomes-i-frame.html