update

pbl.js

@@ -1165,6 +1165,10 @@ router.route('/deleteCourse').all((req, res, next) => {
     var json = queryString(req.url);
     getmysql(req, res, "deleteCourse", json['cid']);
 });
+//删除课程
+router.route('/copyCourse').all((req, res, next) => {
+    postmysql(req, res, "copyCourse");
+});
 //查看课程
 router.route('/select_course_detail').all((req, res, next) => {
     var json = queryString(req.url);