MDL-20184 when importing questions from Hot Potatoes files to Moodle question-bank / Quiz module, the readquestions() function wil return "false", to signify an error, if no questions are detected in the import file

2009-08-31 02:04:52 +00:00
parent 06d179ba03
commit 3c818366d0
1 changed files with 6 additions and 1 deletions
@@ -101,7 +101,12 @@ class qformat_hotpot extends qformat_default {
                    notice("Unknown quiz type '$xml->quiztype'");
                }
        } // end switch
-        return $questions;
+
+        if (count($questions)) {
+            return $questions;
+        } else {
+            return false;
+        }
    }

    function process_jcloze(&$xml, &$questions) {