/** @var array An array for containing root navigation nodes */
protected $rootnodes = array();
/** @var bool A switch for whether to show empty sections in the navigation */
- protected $showemptysections = false;
+ protected $showemptysections = true;
/** @var bool A switch for whether courses should be shown within categories on the navigation. */
protected $showcategories = null;
/** @var array An array of stdClasses for users that the navigation is extended for */