Remove unused hyperlinks (for default contents)

[pukiwiki/pukiwiki.git] / rules.ini.php

diff --git a/rules.ini.php b/rules.ini.php
index 03a33e2..3e2eeb7 100644 (file)
--- a/rules.ini.php
+++ b/rules.ini.php
@@ -1,7 +1,9 @@
 <?php
 // PukiWiki - Yet another WikiWikiWeb clone.
-// $Id: rules.ini.php,v 1.5 2005/04/29 09:47:40 henoheno Exp $
-// Copywrite (C) 2003-2005 PukiWiki Developers Team
+// $Id: rules.ini.php,v 1.9 2005/10/04 13:41:03 henoheno Exp $
+// Copyright (C)
+//   2003-2005 PukiWiki Developers Team
+//   2001-2002 Originally written by yu-ji
 // License: GPL v2 or (at your option) any later version
 //
 // PukiWiki setting file
@@ -23,6 +25,10 @@ $datetime_rules = array(
 //  Á°¸å¤Ëɬ¤º / ¤ò´Þ¤á¤Æ¤¯¤À¤µ¤¤¡£¹ÔƬ»ØÄê¤Ï ^ ¤òƬ¤Ë¡£
 //  ¹ÔËö»ØÄê¤Ï $ ¤ò¸å¤í¤Ë¡£
 //
+
+// BugTrack2/106: Only variables can be passed by reference from PHP 5.0.5
+$page_array = explode('/', $vars['page']); // with array_pop()
+
 $str_rules = array(
        'now\?'         => format_date(UTIME),
        'date\?'        => get_date($date_format),
@@ -30,9 +36,11 @@ $str_rules = array(
        '&now;'         => format_date(UTIME),
        '&date;'        => get_date($date_format),
        '&time;'        => get_date($time_format),
-       '&page;'        => array_pop(explode('/', $vars['page'])),
+       '&page;'        => array_pop($page_array),
        '&fpage;'       => $vars['page'],
        '&t;'           => "\t",
 );
 
+unset($page_array);
+
 ?>