public void Identify_admin(string name, string password)
        {
            Admin_restriction a1 = new Admin_restriction();

            a1.Admin_name1     = name;
            a1.Admin_Password1 = password;
            Admin_Member m1 = new Admin_Member();

            m1.identify_admin(a1);
        }
 public void logout_admin(Admin_restriction r1)
 {
     member.Remove(r1);
 }
 public void identify_admin(Admin_restriction r1)
 {
     member.Add(r1);
 }