From: scyrma <scyrma>
Date: Thu, 17 Apr 2008 08:04:37 +0000 (+0000)
Subject: MDL-12860 - do input sanitization early, so as to not mess up display later (merge... 
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=73b36bca842972fc5741d30e4b15287aaac4f770;p=moodle.git

MDL-12860 - do input sanitization early, so as to not mess up display later (merge from 1.9)
---

diff --git a/mod/lesson/action/continue.php b/mod/lesson/action/continue.php
index e0c13f34be..c4cb12144e 100644
--- a/mod/lesson/action/continue.php
+++ b/mod/lesson/action/continue.php
@@ -91,7 +91,7 @@
                 $noanswer = true;
                 break;
             }            
-            $useranswer = stripslashes(clean_param($useranswer, PARAM_RAW));
+            $useranswer = s(stripslashes(clean_param($useranswer, PARAM_RAW)));
             $userresponse = addslashes($useranswer);
             if (!$answers = get_records("lesson_answers", "pageid", $pageid, "id")) {
                 print_error("Continue: No answers found");