public ActionResult Edit(Registration registration)
        {
            if (registration.Cvpath != null)
            {
                string exfilename = Server.MapPath(registration.Cvpath);
                if ((System.IO.File.Exists(exfilename)))
                {
                    System.IO.File.Delete(exfilename);
                }

                string fileName    = Path.GetFileNameWithoutExtension(registration.Cv.FileName);
                string extention   = Path.GetExtension(registration.Cv.FileName);
                string newfilename = registration.FullName + extention;
                registration.Cvpath = "~/Cv/" + newfilename;
                registration.Cv.SaveAs(Path.Combine(Server.MapPath("~/Cv/"), newfilename));
            }

            Registration modifieddata = new Registration()
            {
                UserId   = registration.UserId,
                FullName = registration.FullName,
                Email    = registration.Email,
                Cvpath   = registration.Cvpath
            };

            lodinDb.modifie(modifieddata.UserId, modifieddata.FullName, modifieddata.Email, modifieddata.Cvpath);

            return(Content(registration.Email));
        }