From a34f26177e262f4c365bb06c0b0b2a870e926a84 Mon Sep 17 00:00:00 2001
From: "o.pinke" <o.pinke@conlite.org>
Date: Mon, 11 Mar 2024 15:33:21 +0100
Subject: [PATCH] fix for german umlaute

---
 conlite/includes/functions.general.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/conlite/includes/functions.general.php b/conlite/includes/functions.general.php
index 750363f..e9171fe 100644
--- a/conlite/includes/functions.general.php
+++ b/conlite/includes/functions.general.php
@@ -86,7 +86,7 @@ function is_alphanumeric($test, $umlauts = true)
 {
 
     if ($umlauts == true) {
-        $match = "/^[a-z0-9������� ]+$/i";
+        $match = "/^[a-z0-9ÄäÖöÜüß ]+$/i";
     } else {
         $match = "/^[a-z0-9 ]+$/i";
     }