摘要: 编写主要登录界面index.html: <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>登录系统</title> <style> * { margin: 0; padding: 0; } html { hei 阅读全文
posted @ 2025-02-20 18:31 一如初见233 阅读(10) 评论(0) 推荐(0)
摘要: 编写loginServlet: package com.test.web; import com.test.pojo.User; import com.test.service.LoginService; import javax.servlet.ServletException; import j 阅读全文
posted @ 2025-02-20 18:30 一如初见233 阅读(5) 评论(0) 推荐(0)
摘要: 编写user的接口: package com.test.mapper; import com.test.pojo.User; import org.apache.ibatis.annotations.Param; import java.util.List; public interface Use 阅读全文
posted @ 2025-02-20 18:27 一如初见233 阅读(7) 评论(0) 推荐(0)
摘要: 编写用户的pojo用于登录服务: package com.test.pojo; /** * 用户的实体类(JavaBean) */ public class User { //用户id private int id; //用户名 private String username; //密码 priva 阅读全文
posted @ 2025-02-20 18:24 一如初见233 阅读(8) 评论(0) 推荐(0)
摘要: 编写主要服务界面older: <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> < 阅读全文
posted @ 2025-02-20 18:23 一如初见233 阅读(8) 评论(0) 推荐(0)
摘要: 编写printlist2.jsp文件用来以表格形式输出结果: <%@ page contentType="text/html;charset=UTF-8" language="java" %> <%@ taglib prefix="c" uri="http://java.sun.com/jsp/js 阅读全文
posted @ 2025-02-20 18:22 一如初见233 阅读(6) 评论(0) 推荐(0)
摘要: 编写查找老人信息的html界面: <!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1. 阅读全文
posted @ 2025-02-20 18:20 一如初见233 阅读(10) 评论(0) 推荐(0)
摘要: 编写修改老人信息的html界面: <!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1. 阅读全文
posted @ 2025-02-20 18:20 一如初见233 阅读(23) 评论(0) 推荐(0)
摘要: 编写删除老人信息的html界面: <!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1. 阅读全文
posted @ 2025-02-20 18:18 一如初见233 阅读(7) 评论(0) 推荐(0)
摘要: 编写添加老人信息的html界面: <!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1. 阅读全文
posted @ 2025-02-20 18:18 一如初见233 阅读(9) 评论(0) 推荐(0)
摘要: 编写Servlet中的模糊查询功能: package com.test.web; import com.test.pojo.Older; import com.test.service.OlderService; import javax.servlet.*; import javax.servle 阅读全文
posted @ 2025-02-20 18:15 一如初见233 阅读(8) 评论(0) 推荐(0)
摘要: 编写Servlet中的按姓名查找功能: package com.test.web; import com.test.pojo.Older; import com.test.service.OlderService; import javax.servlet.ServletException; imp 阅读全文
posted @ 2025-02-20 18:14 一如初见233 阅读(6) 评论(0) 推荐(0)
摘要: 编写Servlet中的按年龄查找功能: package com.test.web; import com.test.pojo.Older; import com.test.service.OlderService; import javax.servlet.ServletException; imp 阅读全文
posted @ 2025-02-20 18:13 一如初见233 阅读(7) 评论(0) 推荐(0)
摘要: 编写Servlet中的updateOldeerServlet: package com.test.web; import com.test.pojo.Older; import com.test.service.OlderService; import javax.servlet.ServletEx 阅读全文
posted @ 2025-02-20 18:11 一如初见233 阅读(21) 评论(0) 推荐(0)
摘要: 编写servlet中的deleteOlderServlet: package com.test.web; import com.test.pojo.Older; import com.test.service.OlderService; import javax.servlet.ServletExc 阅读全文
posted @ 2025-02-20 18:10 一如初见233 阅读(9) 评论(0) 推荐(0)
摘要: 编写servlet中的addOlderServlet: package com.test.web; import com.test.pojo.Older; import com.test.service.OlderService; import javax.servlet.*; import jav 阅读全文
posted @ 2025-02-20 18:10 一如初见233 阅读(9) 评论(0) 推荐(0)
摘要: 编写older的service文件: package com.test.service; import com.test.mapper.OlderMapper; import com.test.pojo.Older; import com.test.util.SqlSessionFactoryUti 阅读全文
posted @ 2025-02-20 18:08 一如初见233 阅读(8) 评论(0) 推荐(0)
摘要: 编写older接口文件: package com.test.mapper; import com.test.pojo.Older; import java.util.List; public interface OlderMapper { void addOlder(Older older); vo 阅读全文
posted @ 2025-02-20 18:07 一如初见233 阅读(7) 评论(0) 推荐(0)
摘要: 编写older的pojo,编写变量以及set和get: package com.test.pojo; public class Older { private int id; private String name; private int age; private int height; priv 阅读全文
posted @ 2025-02-20 18:06 一如初见233 阅读(5) 评论(0) 推荐(0)
摘要: 创建基础工程架构: 阅读全文
posted @ 2025-02-20 18:04 一如初见233 阅读(4) 评论(0) 推荐(0)