<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme() + "://"
+ request.getServerName() + ":" + request.getServerPort()
+ path + "/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP 'index.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
</head>
<body>
<form name="form1" method="post" action="Copy of do.jsp">
用户：<input type="text" name="username" id="username" /> <br>
密码：<input type="password" name="password" id="password" /> <br>
<input type="submit" value="注册" />
<input type="submit" value="登录" />
</form>
</body>
</html>
<%@page import="com.ee.dao.UserDao"%>
<%@page import="com.ee.bean.User"%>
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
User u = new User();
String uname = request.getParameter("name");
u.setUname(uname);
String upwd = request.getParameter("password");
u.setUpwd(upwd);
UserDao ud=new UserDao();
if(ud.addUser(u)>0){
}else{
}
%>
<%
if(uname.equals("zs")&&upwd.equals("123")){
request.getRequestDispatcher("welcome.jsp").forward(request, response);
session.setAttribute("name",name);
}
else{
request.getRequestDispatcher("login.jsp").forward(request, response);
}
%>
<%@ page import="com.bean.lty.UserBean" %>
<%@ page import="com.dao.lty.Dao" %>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
<title>Title</title>
</head>
<body>
<%
UserBean userBean = new UserBean();
String username = request.getParameter("username");
String password = request.getParameter("password");
userBean.setUname(username);
userBean.setUpassword(password);
Dao dao = new Dao();
int i = dao.UserLogin(userBean);
if(i > 0){
HttpSession session1 = request.getSession();
session1.setAttribute("username",username);
session1.setAttribute("password",password);
request.getRequestDispatcher("success.jsp").forward(request,response);
}else{
response.sendRedirect("fail.jsp");
}
%>
</body>
</html>
