Add documentation.

ChangeLog

@@ -12,6 +12,7 @@ $Source$
         - Drop tables used for layout.
         - Add support for groupping options.
         - Support for forcing one of two bool/bgroups.
+        - Add documentation.
     * css/phpmyadmin.css.php, themes/darkblue_orange/css/theme_right.css.php,
       themes/original/css/theme_right.css.php: New style for non table forms
       used in plugins.

libraries/plugin_interface.lib.php

@@ -281,6 +281,14 @@ function PMA_pluginGetOptions($section, &$list)
     return $ret;
 }
 
+/**
+ * string PMA_pluginGetJavascript(array &$list)
+ *
+ * return html/javascript code which is needed for handling plugin stuff
+ *
+ * @param   array   &$list      array with plugin configuration defined in plugin file
+ * @return  string              html fieldset with plugin options
+ */
 function PMA_pluginGetJavascript(&$list) {
     $ret = '
     <script type="text/javascript" language="javascript">