From bf9760c4a8936936a7cf4c065fd42e1ba9b33b4d Mon Sep 17 00:00:00 2001
From: thepurpleblob <thepurpleblob>
Date: Tue, 26 Jul 2005 13:05:13 +0000
Subject: [PATCH] Provide setup screen for the censor bad words list. Note that
 for decencies sake, I have decided to start with a blank word list rather
 than use the provided one which may shock the unwary!

---
 filter/censor/filter.php | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/filter/censor/filter.php b/filter/censor/filter.php
index 5e29c43574e..23618f5cb4e 100644
--- a/filter/censor/filter.php
+++ b/filter/censor/filter.php
@@ -15,10 +15,15 @@
 function censor_filter($courseid, $text) {
 
     static $words;
+    global $CFG;
+
+    if (!isset($CFG->filter_censor_badwords)) {
+        set_config( 'filter_censor_badwords','' );
+    }
 
     if (empty($words)) {
         $words = array();
-        $badwords = explode(',', get_string('badwords', 'censor'));
+        $badwords = explode(',', $CFG->filter_censor_badwords );
         foreach ($badwords as $badword) {
             $words[] = new filterobject(trim($badword), '<span class="censoredtext">', '</span>', false, false,str_pad('',strlen(trim($badword)),'*'));
         }