public User GetUserNameAndPassword(string userName, object passWord)
        {
            SqlConnection connection = new SqlConnection(dbConnectionString);
            string query = "SELECT * FROM tbl_users WHERE username = '******' AND password = '******'";
            SqlCommand command = new SqlCommand(query, connection);

            connection.Open();
            SqlDataReader reader = command.ExecuteReader();

            User aUser = new User();

            if (reader.Read())
            {
                aUser.Id = int.Parse(reader["id"].ToString());
                aUser.UserName = reader["username"].ToString();
                aUser.PassWord = reader["password"].ToString();
                aUser.Email = reader["email"].ToString();
                aUser.FullName = reader["fullname"].ToString();

            }
            reader.Close();
            connection.Close();

            return aUser;
        }
 public string Save(User user)
 {
     if (userGateway.Save(user) > 0)
     {
         return "<span style='color:green'>Registration Success</span>";
     }
     else
     {
         return "<span style='color:red'>Registration Failed!</span>";
     }
 }
 public int Save(User user)
 {
     SqlConnection connection = new SqlConnection(dbConnectionString);
     string query = "INSERT INTO tbl_users(username,password,fullname,email,date)VALUES('" + user.UserName + "','" + user.PassWord + "','" +
                    user.FullName + "','" + user.Email + "','" + DateTime.Now + "')";
     SqlCommand command = new SqlCommand(query, connection);
     connection.Open();
      int rowAf = command.ExecuteNonQuery();
     connection.Close();
     return rowAf;
 }
        protected void registrationButton_Click(object sender, EventArgs e)
        {
            User user = new User();
            user.FullName = fullNameTextBox.Text;
            user.Email = emailTextBox.Text;
            user.UserName = userNameTextBox.Text;
            user.PassWord = passwordTextBox.Text;

            string sucMess = userManager.Save(user);
            msg.InnerHtml = sucMess;
        }