LY_624的专栏

Greet //由按钮单击事件调用的函数 function greet() { var name=document.getElementById("name"); //得到name文本框 //如果找到name文本框 if(name) al

显示服务器当前时间 现在服务器当前时间： <% SimpleDateFormat format=new SimpleDateFormat("yyyyy-MM-dd HH:mm:ss"); out.println(format.format(new Date())); %> 运行结果：

upload.html请选择上传的图片 <form action="uploadimage.jsp" method="post" enctype="multipart/form-data" name="form1"> 请选择上传的图片 <input type="submit" name="Submit" value="上传

<% String path = request.getContextPath(); String basePath = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort() + path + "/";%> "> My excise page

index.jsp<% String path = request.getContextPath(); String basePath = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort() + path + "/";%> "> 自动跳转

数据库设计：CREATE SCHEMA `student` ;CREATE TABLE `student`.`user` (`id` INT NOT NULL AUTO_INCREMENT , `user` VARCHAR(45) NOT NULL , `pwd` VARCHAR(45) NOT NULL , `name` VARCHAR(45) NOT NULL , `

文件目录结构数据库CREATE TABLE `user`.`images` ( `id` INT NOT NULL , `content` VARCHAR(100) NULL , `image` BLOB NULL , PRIMARY KEY (`id`) );INSERT INTO `user`.`images` (`id`, `content`) VALUES

pages.jsp<%@ page language="java" import="java.util.*,java.sql.*" pageEncoding="gb2312"%>">分页显示 <% String ToPage = request.getParameter("ToPage"); //判断是否取得ToPage参数 if (ToPag

package Excise;import java.io.IOException;import java.io.PrintWriter;import javax.servlet.ServletException;import javax.servlet.http.HttpServlet;import javax.servlet.http.HttpServletRequest;im