update

pbl.js

@@ -3768,6 +3768,11 @@ router.route("/getCourseGroup").all((req, res, next) => {
     var json = queryString(req.url);
     getmysql(req, res, "getCourseGroup", json["cid"], json["classid"]);
 });
+//获取分组
+router.route("/getCourseGroup2").all((req, res, next) => {
+    var json = queryString(req.url);
+    getmysql(req, res, "getCourseGroup2", json["cid"], json["classid"]);
+});
 //加入分组
 router.route("/joinCourseGroup").all((req, res, next) => {
     postmysql(req, res, "joinCourseGroup");