public ActionResult InsertCourse(string Name, string From, string To)
{
COURSE course = new COURSE();
var result = course.Insert(From, To, Name);
if (result > 0)
{
TempData["return"] = "Insert Course successfully";
}
else
{
TempData["return"] = "Insert Course Fail";
}
return(RedirectToAction("Index", "Manage"));
}