Differences

This shows you the differences between two versions of the page.

--- plugin:meta [2016-04-27 21:59] – Updated author/email LarsDW223
+++ plugin:meta [2022-09-08 17:52] (current) – [Meta Plugin] fiwswe
@@ Line 2: / Line 2: @@
 ---- plugin ----
-description: Set Metadata for the current page. (previous authors: Esther Brunner, Gina Häußge, Michael Klier)
+description: Set Metadata for the current page
-author     : Dokufreaks (formerly Michael Hamann, Esther Brunner, Gina Häußge, Michael Klier)
+author     : Dokufreaks (previous authors: Michael Hamann, Esther Brunner, Gina Häußge, Michael Klier)
-email      : dokuwiki@freelists.org
+email      : freaks@dokuwiki.org
 type       : syntax
-lastupdate : 2015-07-24
+lastupdate : 2021-10-16
-compatible : Weatherwax, Binky, Ponder Stibbons, Hrun
+compatible : Weatherwax, Binky, Ponder Stibbons, Hrun, Frusterick Manners, Greebo, Hogfather, Igor
 depends    :
 conflicts  :
@@ Line 22: / Line 22: @@
 ===== Description =====
-This [[plugins|plugin]] allows you to set [[:metadata]] for a page. This is useful for overriding default [[:DokuWiki]] metadata, for example if you want to display someone else than the user who pasted the text into the wiki as the author of a [[blog]] entry.
+This plugin allows you to set [[:metadata]] for a page. This is useful for overriding default [[:DokuWiki]] metadata, for example if you want to display someone else than the user who pasted the text into the wiki as the author of a [[blog]] entry.
 ===== Syntax =====
@@ Line 126: / Line 126: @@
 //This comment 2016-01-02 08:08 by ''Wolf''//
-=====How-to-use-the-Plugin =====
+===== Simple patch that allows to use Metadata in your pages =====
+<code diff>
+--- syntax.php.orig	2019-08-15 16:10:59.057459368 -0400
++++ syntax.php	2019-08-16 02:29:46.258100543 -0400
+@@ -43,4 +43,6 @@
+     function render($mode, Doku_Renderer $renderer, $data) {
+-        if ($mode == 'xthml') {
+-            return true; // don't output anything
++        if ($mode == 'xhtml') {
++            global $ID;
++            foreach($data as $key=>$value)
++                if($key && (!$value or is_array($value) && !current($value))) $renderer->doc .= strtr(p_get_metadata($ID, $key.' '.($value?key($value):'')), $data[(string) NULL]?:array());
+         } elseif ($mode == 'metadata') {
+@@ -89,3 +91,3 @@
+                     // no special treatment for the rest
+-                } else {
++                } elseif( $key && $value ) {
+                     $renderer->meta[$key] = $value;
+</code>
+Now you can put to your pages something like:
+  My creator is ~~META:creator~~!
+  ~~META:creator
+  & superadmin=Yay, page created by superadmin!
+  & shyuser=Oh, page created by very modest user..
+  ~~
+And don't forget that DokuWiki allows you to store any custom Metadata!
+ --- [[user>annelin|ann. / OÜ Narayana]] //2019-08-16 06:55//
+===== How to use the plugin =====
+Please read http://forum.dokuwiki.org/post/15988 about how to use the plugin. //[[hemmerling@gmx.net|Rolf Hemmerling]] 2009-12-05//
-Please read
-http://forum.dokuwiki.org/post/15988 about how to use the plugin. //[[hemmerling@gmx.net|Rolf Hemmerling]] 2009-12-05//