* Add a tail fin^W^Wsidebar plugin by Tuomo Valkonen.

[ikiwiki.git] / doc / plugins / meta.mdwn

diff --git a/doc/plugins/meta.mdwn b/doc/plugins/meta.mdwn
index 32392ed546b3f67d1016751139b1d47d464cd4ff..19262f86bae4e80926f1b71b40e9158717b3542c 100644 (file)
--- a/doc/plugins/meta.mdwn
+++ b/doc/plugins/meta.mdwn
@@ -28,6 +28,10 @@ You can use any field names you like, but here are some predefined ones:
   Overrides the title of the page, which is generally the same as the
   page name.
 
+  Note that if the title is overrideen, a "title_overridden" variable will
+  be set to a true value in the template; this can be used to format things
+  differently in this case.
+
 * license
 
   Specifies a copyright license for the page, for example, "GPL".
@@ -36,6 +40,11 @@ You can use any field names you like, but here are some predefined ones:
 
   Specifies the author of a page.
 
+* permalink
+
+  Specifies a permanent link to the page, if different than the page
+  generated by ikiwiki.
+
 If the field is not treated specially (as the link and title fields are),
 the metadata will be written to the generated html page as a <meta>
 header.