111

app/system/controller/CourseController.php

@@ -94,8 +94,8 @@ class CourseController
      */
     public function editCourse(Request $request)
     {
-        $course_id = $request->param('course_id');
-        $course = $request->param('course/a');
+        $course_id = Request::param('course_id');
+        $course = Request::param('course/a');
 
         if (!$course_id || !$course) {
             return app('json')->fail("编辑课程失败，缺少必要参数");