phpgtk__legacy/wiki1/scripts/pgcust.php

<?php if (!defined('PmWiki')) exit();
/*  Copyright 2002-2004 Patrick R. Michaud (pmichaud@pobox.com)
    This file is part of PmWiki; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published
    by the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.  See pmwiki.php for full details.

    This script enables per-page and per-group customizations in the
    local/ subdirectory.  For example, to create customizations for
    the 'Demo' group, place them in a file called local/Demo.php.
    To customize a single page, use the full page name (e.g., 
    local/Demo.MyPage.php).  Customizations in the default group
    are automatically loaded if neither a per-page or per-group 
    customization file exists.

    Per-group customizations can be handled at any time by adding
	include_once("scripts/pgcust.php");
    to config.php.  It is automatically included by scripts/stdconfig.php
    unless $EnablePerGroupCust is set to zero in local.php.
*/

SDV($DefaultPage,"$DefaultGroup/$DefaultTitle");
if ($pagename=='') $pagename=$DefaultPage;

$group=''; $title='';
if (preg_match("/^($GroupNamePattern)([.\\/]($PageTitlePattern))?\$/",
    $pagename,$match)) {
  $group = $match[1];
  $title = @$match[3];
} 
if (file_exists("local/$group.$title.php"))  
  include_once("local/$group.$title.php");
elseif (file_exists("local/$group.php"))
  include_once("local/$group.php");
elseif (file_exists("local/$DefaultGroup.php"))
  include_once("local/$DefaultGroup.php");

?>