At the very beginning of the content (otherwise it will be ignored):
<?plugin-head RedirectTo page|href=... ?>
Either page or href must be defined.
Use this sparingly, because it blows monkey butter. Pages with redirects on them become inaccessible without addressbar editing, and they do not properly propagate their BackLinks to the redirected-to page or otherwise integrate with any wiki mechanisms in any way. (This is in contrast to MediaWiki's redirects, which actually work sanely.)
<?plugin-head RedirectTo page=SomeOtherPage ?> <?plugin-head RedirectTo href=http://www.newzealand.com/ ?>
lib/main.php:944: Notice: PageInfo: Cannot find action page