The LinkrObject class was created to simplify the task of displaying a "categories" layout. This layout applies to any extension that is made up of categories (or sections) and items, e.g. a forum, and is the layout used by the Article plugin.
There are 4 main elements in this class:

• The object options
• The search settings
• The layout methods
• And the template methods

For a tutorial on using this class, follow this link.