update

pbl.js

@@ -501,6 +501,10 @@ router.route('/updateCourseWorks').all((req, res, next) => {
 router.route('/addCourseWorks').all((req, res, next) => {
     postmysql(req, res, "addCourseWorks");
 });
+//上传文件
+router.route('/addCourseWorksS').all((req, res, next) => {
+    postmysql(req, res, "addCourseWorksS");
+});
 //可上传多个文件
 router.route('/addCourseWorksR').all((req, res, next) => {
     postmysql(req, res, "addCourseWorksR");