From: skodak <skodak>
Date: Tue, 17 Oct 2006 19:46:35 +0000 (+0000)
Subject: Activitynames filter case insensitive again for non-ascii languages MDL-6054 - I... 
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=4090bcaee385a1327be725f109cdf48f7485994d;p=moodle.git

Activitynames filter case insensitive again for non-ascii languages MDL-6054 - I hope it will not be choking on invalid UTF-8 data; merged from MOODLE_17_STABLE
---

diff --git a/lib/filterlib.php b/lib/filterlib.php
index 3b47146d93..fec3a7f9d1 100644
--- a/lib/filterlib.php
+++ b/lib/filterlib.php
@@ -164,8 +164,9 @@ function filter_phrases ($text, &$link_array, $ignoretagsopen=NULL, $ignoretagsc
             }
         }
 
+        $u = empty($CFG->unicodedb) ? '' : 'u'; //regex unicode modifier
     /// Regular expression modifiers
-        $modifiers = ($linkobject->work_casesensitive) ? 's' : 'is';
+        $modifiers = ($linkobject->work_casesensitive) ? 's' : 'is'.$u;
 
     /// Do we need to do a fullmatch?
     /// If yes then go through and remove any non full matching entries