import java.io.*; import javax.servlet.*; import javax.servlet.http.*; public class Text extends HttpServlet { public void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException { response.setContentType("text/html"); PrintWriter out = response.getWriter(); HttpSession session = request.getSession(true); String text = (String)session.getAttribute("text"); text = text + request.getParameter("text"); session.setAttribute("text", text); out.println(""); out.println(text); out.println(""); out.println(""); } }