From 32d46af17d2fd293595dd73503ccbe3f05f258dd Mon Sep 17 00:00:00 2001
From: mudrd8mz <mudrd8mz>
Date: Wed, 14 Nov 2007 21:36:16 +0000
Subject: [PATCH] Merged MDL-11332 from stable.

---
 admin/langdoc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/admin/langdoc.php b/admin/langdoc.php
index 489a17bd47..7b35279368 100755
--- a/admin/langdoc.php
+++ b/admin/langdoc.php
@@ -243,7 +243,7 @@ function langdoc_preview_url($currentfile) {
         $currentfile = substr($currentfile, 5);
         $currentpathexp = explode('/', $currentfile);
         if (count($currentpathexp) > 1) {
-            $url = '/help.php?module='.$currentpathexp[0].'&amp;file='.$currentpathexp[1];
+            $url = '/help.php?module='.implode('/',array_slice($currentpathexp,0,count($currentpathexp)-1)).'&amp;file='.end($currentpathexp); 
         } else {
             $url = '/help.php?module=moodle&amp;file='.$currentfile;
         }
-- 
2.39.5