Discussion Topic: Yup! .. so long as the content is 'trackback aware'
Up one levelThe short answer is 'yes'. We went to a lot of trouble to make sure that discussions in the knotes system 'play well' in the world of trackbacks.
Yes. If you add a link to a discussion item, the knotes system will try to send a 'trackback ping' to the content that you linked to. That means that, if the content knows what to do with a ping, it will know about your link, and may decide to display some reference to it.
What kind of content is 'trackback aware'?
- Any content in our own sites, or other Plone/CMF sites using knotes
- The knotes system, when installed in a Plone or CMF site, makes all the content in that site trackback aware. That includes discussion items and blog entries, of course, but it also includes any other kind of content that may be available in those sites. For instance, see the target of the link I have added to this post.
- Weblogs
- Almost all web-logging systems respect the trackback standards, and will receive the trackback pings from your discussions. Some users' blogs may have turned this off, perhaps only for particular posts.
- Other systems
- There may be other systems out there which implement trackback awareness for their content. I suspect that this will become more common, especially within e-learning content. It is doubtful that very high-traffic sites, which get a lot of inward links (google, for instance), would want to make their main content trackback aware, but for many other kinds of content it can add a lot of value.