import javax.servlet.*; import javax.servlet.http.*; import java.io.*; import com.brainysoftware.java.StringUtil; public class TrimFilteredServlet extends HttpServlet { public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { response.setContentType("text/html"); PrintWriter out = response.getWriter(); out.println(""); out.println(""); out.println("User Input Form"); out.println(""); out.println(""); out.println("
"); out.println("
Please enter your details."); out.println("
"); out.println("
"); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println("
First Name:
Last Name:
User Name:
Password:
"); out.println("
"); out.println("
"); out.println("
"); out.println(""); out.println(""); } public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { String firstName = (String) request.getAttribute("firstName"); String lastName = (String) request.getAttribute("lastName"); String userName = (String) request.getAttribute("userName"); String password = request.getParameter("password"); response.setContentType("text/html"); PrintWriter out = response.getWriter(); out.println(""); out.println(""); out.println("Displaying Values"); out.println(""); out.println(""); out.println("
"); out.println("Here are your details."); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println(""); out.println("
First Name:" + StringUtil(firstName) + "
Last Name:" + StringUtil(lastName) + "
User Name:" + StringUtil(userName) + "
Password:" + StringUtil(password) + "
"); out.println("
"); out.println(""); out.println(""); } }