loginservlet.java

这是一个用jsp+Oracle开发的联系人客户关系管理系统！

package com.servlet;

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

public class LoginServlet
    extends HttpServlet {

  public void doGet(HttpServletRequest req, HttpServletResponse res) throws
      IOException, ServletException {
	  
    String name = req.getParameter("sUserName");
    String password = req.getParameter("sPassword");

    if (true) {
      HttpSession session = req.getSession(true);
	  session.setAttribute("zgbh",name);

      res.sendRedirect("index.jsp");
    }
    else {
      res.sendRedirect("login.jsp");
    }
  }

  public void doPost(HttpServletRequest req, HttpServletResponse res) throws
      IOException, ServletException {
    doGet(req, res);

  }
}