public ActionResult Create(webpages_Roles webpages_roles)
        {
            if (ModelState.IsValid)
            {
                db.webpages_Roles.Add(webpages_roles);
                db.SaveChanges();
                return RedirectToAction("Index");
            }

            return View(webpages_roles);
        }
 public ActionResult Edit(webpages_Roles webpages_roles)
 {
     if (ModelState.IsValid)
     {
         db.Entry(webpages_roles).State = EntityState.Modified;
         db.SaveChanges();
         return RedirectToAction("Index");
     }
     return View(webpages_roles);
 }