Jojo API

The Jojo API allows your plugins to modify the behaviours of Jojo, without having to modify core code.

Options

Options can be added to Jojo via plugins, and are editable by the user in the "Edit options" page. More on Options api.

Register URI

Many plugins will need to add pages into Jojo with their own custom URI formats. The jojo_article is a classic example of this, which needs to register URLs such as "articles/35/name-of-article".
More on the registerURI function of the API.