首頁 > 開發者 > JavaScript
項目結構：
運行效果：
=========================================================
代碼部分：
=========================================================
/Clock/WebContent/index.jsp
1 <%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> 2 <% 3 String path = request.getContextPath(); 4 String basePath = request.getScheme() + "://" 5 + request.getServerName() + ":" + request.getServerPort() 6 + path + "/"; 7 %> 8 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 9 <html>10 <head>11 <base href="<%=basePath%>" />12 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">13 <title>Insert title here</title>14 </head>15 <body>16 <span id="clock"> </span>17 </body>18 <script type="text/javascript" src="<%=basePath%>js/clock/clock.js" charset="UTF-8"></script>19 </html>
/Clock/WebContent/js/clock/clock.js
1 /** 2 * 時間顯示 3 * @date 2012-12-31 4 * @author hongten(hongtenzone@foxmail.com) 5 * 6 * @returns 7 */ 8 function Clock() { 9 var date = new Date();10 this.year = date.getFullYear();11 this.month = date.getMonth() + 1;12 this.date = date.getDate();13 this.day = new Array("星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六")[date.getDay()];14 this.hour = date.getHours() < 10 ? "0" + date.getHours() : date.getHours();15 this.minute = date.getMinutes() < 10 ? "0" + date.getMinutes() : date.getMinutes();16 this.second = date.getSeconds() < 10 ? "0" + date.getSeconds() : date.getSeconds();17 18 // 日期:2012-12-31-17:03:18 星期一19 this.toString = function() {20 return "日期:" + this.year + "-" + this.month + "-" + this.date + "-" + this.hour + ":" + this.minute + ":" + this.second + " " + this.day;21 };22 23 // 2012-12-3124 this.toSimpleDate = function() {25 return this.year + "-" + this.month + "-" + this.date;26 };27 28 // 2012-12-31 17:04:0329 this.toDetailDate = function() {30 return this.year + "-" + this.month + "-" + this.date + " " + this.hour + ":" + this.minute + ":" + this.second;31 };32 33 this.display = function(ele) {34 var clock = new Clock();35 ele.innerHTML = clock.toString();36 window.setTimeout(function() {37 clock.display(ele);38 }, 1000);39 };40 }41 42 // <span id="clock"> </span>43 var clock = new Clock();44 clock.display(document.getElementById("clock"));
我個人認為這個在web中很實用...所以推薦給大家啦...
I'm Hongten
Start building with 50+ products and up to 12 months usage for Elastic Compute Service
1 on 1 presale consultation
24/7 Technical Support 6 Free Tickets per Quarter Faster Response
Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.
A comprehensive suite of global cloud computing services to power your business
Payment Methods We Support
