updated essay and short answer code to work with quotes (single and double)

diff --git a/mod/lesson/lesson.php b/mod/lesson/lesson.php
index ff64a9fae92725bb679699c0d6de74634071a342..8227123355e4d27a0379152b496016434985162c 100644 (file)
--- a/mod/lesson/lesson.php
+++ b/mod/lesson/lesson.php
@@ -715,6 +715,8 @@
                     $noanswer = true;
                     break;
                 }
+                               $useranswer = stripslashes_safe($useranswer);
+                               
                    if (!$answers = get_records("lesson_answers", "pageid", $pageid, "id")) {
                     error("Continue: No answers found");
                 }
@@ -730,7 +732,7 @@
                                $userresponse->score = 0;
                                $userresponse->answer = $useranswer;
                                $userresponse->response = "";
-                               $userresponse = serialize($userresponse);
+                               $userresponse = addslashes(serialize($userresponse));
                                
                                break;
                        /// CDC-FLAG ///
@@ -740,6 +742,8 @@
                     break;
                 }
                                $userresponse = $useranswer;
+                               $useranswer = stripslashes_safe($useranswer);
+                               
                 if (!$answers = get_records("lesson_answers", "pageid", $pageid, "id")) {
                     error("Continue: No answers found");
                 }