used for a page in the wiki. The hook is passed a "page" parameter, and
should return the name of the template file to use, or undef if it doesn't
want to change the default ("page.tmpl"). Template files are looked for in
used for a page in the wiki. The hook is passed a "page" parameter, and
should return the name of the template file to use, or undef if it doesn't
want to change the default ("page.tmpl"). Template files are looked for in