Hi friends
This is my servlet and it is not working..what's wrong??
Can anybody help me??













import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;

public class LoginServlet extends HttpServlet{
public void doPost(HttpServletRequest req,HttpServletResponse res)
throws IOException, ServletException{
String userid=req.getParameter("userid");
String password=req.getParameter("password");
res.setContentType("text/html");
ServletOutputStream out = res.getOutputStream();

try {

if((userid.equals("user")&&password.equals("user")))
{
out.println(" ");
out.println(" ");
/*out.println(" ""