In MediaWiki, each page has a specific action called "info", which shows some information about the page. In addition, each page in MediaWiki is in a specific namespace (see more under "Materials"), however, this Namespace is not visible on the `action=info` page.
Example: for page [[https://www.mediawiki.org/wiki/VisualEditor:Test | VisualEditor:Test]] can be:
- Namespace (main) and title "VisualEditor:Test"
- Namespace "VisualEditor" and title "Test"
Show information about the namespace in action=info page can be useful in these cases. A user might not know which namespaces are active in a project.
Materials:
* Example info page: https://www.mediawiki.org/w/index.php?title=VisualEditor:Test&action=info
* Documentation about namespaces: https://www.mediawiki.org/wiki/Manual:Namespace