BugTrack/2002 AutoAlias redirection in read plugin

diff --git a/plugin/read.inc.php b/plugin/read.inc.php
index 1e4ec71..8a23b59 100644 (file)
--- a/plugin/read.inc.php
+++ b/plugin/read.inc.php
@@ -8,7 +8,7 @@
 
 function plugin_read_action()
 {
-       global $vars, $_title_invalidwn, $_msg_invalidiwn;
+       global $vars, $_title_invalidwn, $_msg_invalidiwn, $autoalias;
 
        $page = isset($vars['page']) ? $vars['page'] : '';
        if (is_page($page)) {
@@ -22,6 +22,19 @@ function plugin_read_action()
                return do_plugin_action('interwiki'); // Process InterWikiName
 
        } else if (is_pagename($page)) {
+               if ($autoalias) {
+                       $real = get_autoalias_right_link($page);
+                       if ($real != '') {
+                               if (is_page($real)) {
+                                       $uri = get_page_uri($real, PKWK_URI_ROOT);
+                               } else {
+                                       $uri = get_base_uri(PKWK_URI_ROOT) . '?cmd=edit&page=' . rawurlencode($real);
+                               }
+                               header('HTTP/1.0 302 Found');
+                               header('Location: ' . $uri);
+                               return;
+                       }
+               }
                $vars['cmd'] = 'edit';
                return do_plugin_action('edit'); // Page not found, then show edit form