Fixed issue #16434: Special characters shown as HTML entities in side…

…bar (#1452) Dev: Text is flatten. After that. special chars are sent to the sidebar. Tags, which could be formed by special chars re-coded, are not sent.
LimeSurvey · Jul 2, 2020 · 398d07f · 398d07f
1 parent 776a5ca
commit 398d07f
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/application/controllers/admin/surveyadmin.php b/application/controllers/admin/surveyadmin.php
@@ -575,7 +575,8 @@ public function getAjaxQuestionGroupArray($surveyid)
                         $questionText = isset($question->questionl10ns[$baselang])
                             ? $question->questionl10ns[$baselang]->question
                             : '';
-                        $curQuestion['question_flat'] = viewHelper::flatEllipsizeText($questionText, true);
+                        $decodedQuestionText = htmlspecialchars_decode(viewHelper::flatEllipsizeText($questionText, true));
+                        $curQuestion['question_flat'] = strip_tags($decodedQuestionText);
                         $curGroup['questions'][] = $curQuestion;
                     }