Edit History plugin for Question2Answer
This is an event plugin for popular open source Q&A platform, Question2Answer. It stores all edits to posts, allowing users to see what was changed.
Installation & Usage
Download and extract the files to a subfolder such as
qa-pluginsfolder of your Q2A installation.
Go to Admin > Plugins and click the 'Set up edit history' button.
noindexmeta tag is included on the revisions pages by default, but you can still block the pages with robots.txt if you prefer.
I recommend blocking search engine access to the post revisions, since it could count as duplicate content. Simply add the following two lines to your robots.txt file (where
qais your Q2A subfolder if applicable):
User-agent: * Disallow: /qa/revisions/
Here are a few of the planned features for the future:
- Page showing recent edits.
- Allow moderators to roll back revisions, and possibly delete revisions.
- Access control (e.g. only allow moderators/admins to view revisions).
Pay What You Like
Most of my code is released under the open source GPLv3 license, and provided with a 'Pay What You Like' approach. Feel free to download and modify the plugins/themes to suit your needs, and I hope you value them enough to make a small donation.