Develop a commenting sistem similar to disqus (only for one site, no multiple accounts, no backend needed) in order to comment diffrent articles on one site:
- every comment block (all comments for an article) for an article is identifiey by an id
- users can comment a article by logging in with: name and email (requires capchta), facebook connect, google (optional), Twitter (optional), Yahoo (optional), OpenID (optional).
- user can rate article from 0 to 5 stars on 3 charachteristics.
- Comments and ratings should be stored in an MySQL database