package Servlet;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import Information.CusInformation;
import dao.CusDao;
import dao.CusDaoImpl;
@WebServlet("/CusServlet")
public class CusServlet extends HttpServlet {
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
request.setCharacterEncoding("utf-8");
response.setContentType("text/html;charset=utf-8");
System.out.println("登陆成功");
String name=request.getParameter("name");
String password=request.getParameter("password");
String idendity=request.getParameter("idendity");
CusInformation cusinfor=new CusInformation();
cusinfor.setName(name);
cusinfor.setPassword(password);
cusinfor.setIdendity(idendity);
CusDao cd=new CusDaoImpl();
if(name!=""&&password!="")
try {
cd.add(cusinfor);
}catch(Exception e){
System.out.println("fail");
e.printStackTrace();
}
else {
System.out.println("您的账户或密码不能为空");
}
}
}
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
<form action="cusServlet" method="post">
请输入您的账号：<input type="text" name="name"><br>
请输入您的密码：<input type="text" name="password"><br>
请选着您的身份：<select name="identity">
<option value="0">管理员</option>
<option value="1">顾客</option>
</select>
<input type="submit" value="登录">
<input type="reset" value="重置">
</form>
</body>
</html>
