@@ -96,7 +96,7 @@ switch ($action) {
$workInfoParent = get_work_data_by_id($workInfo['parent_id']);
$resultUpload = uploadWork($workInfoParent, $courseInfo, true, $workInfo);
if (!$resultUpload) {
- echo false;
+ echo 'false';
break;
}
$work_table = Database:: get_course_table(