用JSP编写一个小区物业管理系统的管理与实现的代码,包括登陆页面,注册页面,信息录入
时间: 2024-03-30 15:38:04 浏览: 68
很抱歉,我作为AI语言模型无法提供完整的代码,但我可以给您提供基本的代码框架和思路。
1. 登录页面
登录页面的JSP代码示例:
```
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>登录页面</title>
</head>
<body>
<h1>登录页面</h1>
<form action="loginServlet" method="post">
用户名:<input type="text" name="username"><br>
密码:<input type="password" name="password"><br>
<input type="submit" value="登录">
</form>
</body>
</html>
```
登录页面的Servlet代码示例:
```
public class LoginServlet extends HttpServlet {
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
String username = request.getParameter("username");
String password = request.getParameter("password");
if (username.equals("admin") && password.equals("admin")) {
HttpSession session = request.getSession();
session.setAttribute("username", username);
response.sendRedirect("welcome.jsp");
} else {
response.sendRedirect("login.jsp");
}
}
}
```
2. 注册页面
注册页面的JSP代码示例:
```
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>注册页面</title>
</head>
<body>
<h1>注册页面</h1>
<form action="registerServlet" method="post">
用户名:<input type="text" name="username"><br>
密码:<input type="password" name="password"><br>
确认密码:<input type="password" name="confirmPassword"><br>
<input type="submit" value="注册">
</form>
</body>
</html>
```
注册页面的Servlet代码示例:
```
public class RegisterServlet extends HttpServlet {
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
String username = request.getParameter("username");
String password = request.getParameter("password");
String confirmPassword = request.getParameter("confirmPassword");
if (password.equals(confirmPassword)) {
// TODO: 将用户名和密码插入到数据库中
response.sendRedirect("login.jsp");
} else {
response.sendRedirect("register.jsp");
}
}
}
```
3. 信息录入页面
信息录入页面的JSP代码示例:
```
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>信息录入页面</title>
</head>
<body>
<h1>信息录入页面</h1>
<form action="infoServlet" method="post">
姓名:<input type="text" name="name"><br>
楼栋号:<input type="text" name="building"><br>
房间号:<input type="text" name="room"><br>
联系电话:<input type="text" name="phone"><br>
<input type="submit" value="提交">
</form>
</body>
</html>
```
信息录入页面的Servlet代码示例:
```
public class InfoServlet extends HttpServlet {
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
String name = request.getParameter("name");
String building = request.getParameter("building");
String room = request.getParameter("room");
String phone = request.getParameter("phone");
// TODO: 将业主信息插入到数据库中
response.sendRedirect("success.jsp");
}
}
```
以上是基本的代码框架和思路,具体实现需要根据实际情况进行调整和完善。
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