摘要: package com.ywck.servlet; import java.io.IOException; import java.io.PrintWriter; import javax.servlet.ServletException; import javax.servlet.http.Htt 阅读全文
posted @ 2022-05-28 19:48 宿命ゆ偏執 阅读(2) 评论(0) 推荐(0) 编辑
摘要: package com.gd.dao; import java.sql.Connection; import java.sql.DriverManager; import java.sql.PreparedStatement; import java.sql.ResultSet; import ja 阅读全文
posted @ 2022-05-22 12:43 宿命ゆ偏執 阅读(3) 评论(0) 推荐(0) 编辑
摘要: package com.fj.dao; import java.sql.Connection; import java.sql.PreparedStatement; import java.sql.ResultSet; import java.sql.SQLException; public cla 阅读全文
posted @ 2022-05-15 12:42 宿命ゆ偏執 阅读(3) 评论(0) 推荐(0) 编辑
摘要: 1. package com.a98.jdbc; import java.sql.Connection; import java.sql.DriverManager; import java.sql.PreparedStatement; import java.sql.ResultSet; impo 阅读全文
posted @ 2022-05-08 12:37 宿命ゆ偏執 阅读(6) 评论(0) 推荐(0) 编辑
摘要: 1.package text; public class Book { private String id; private String name; private double price; public String getId() { return id; } public void set 阅读全文
posted @ 2022-05-01 17:46 宿命ゆ偏執 阅读(2) 评论(0) 推荐(0) 编辑
摘要: 1. <%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> 阅读全文
posted @ 2022-04-24 19:42 宿命ゆ偏執 阅读(4) 评论(0) 推荐(0) 编辑
摘要: <html> <head> <title>3</title> </head> <body> <script type="text/javascript"> function validate() { if (form.uname.value == "") { alert("账号不能为空!"); re 阅读全文
posted @ 2022-04-17 20:48 宿命ゆ偏執 阅读(7) 评论(0) 推荐(0) 编辑
摘要: 1. <%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <% String path = request.getContextPath(); String basePath = request.getScheme 阅读全文
posted @ 2022-04-03 15:34 宿命ゆ偏執 阅读(3) 评论(0) 推荐(0) 编辑
摘要: 1. <% Date date = new Date(); int hour = date.getHours(); int minute = date.getMinutes(); int second = date.getSeconds(); out.print("当前的时间是" + hour +  阅读全文
posted @ 2022-03-20 13:22 宿命ゆ偏執 阅读(4) 评论(0) 推荐(0) 编辑
摘要: 1. <%@ page language="java" import="java.util.*" pageEncoding="ISO-8859-1"%><%String path = request.getContextPath();String basePath = request.getSche 阅读全文
posted @ 2022-03-06 17:46 宿命ゆ偏執 阅读(6) 评论(0) 推荐(0) 编辑