效果图: jsp页面相应代码: <html> <head> <script type="text/javascript" src="<%=request.getContextPath()%>/dtweb/JS/Clock.js"></script> </head> <body> <div> <ul> <li style="background: none; padding-left: 0px;">欢迎光xx网!今天是: <span id="clock" style="color: red"></span> <script type="text/javascript"> var clock = new Clock(); clock.display(document.getElementById("clock")); </script> </li> </ul> </div> </body> </html>
js代码(自己创建一个js类型的文件,然后拷贝过去即可):
function Clock() { var date = new Date(); this.year = date.getFullYear(); this.month = date.getMonth() + 1; this.date = date.getDate(); 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()]; this.hour = date.getHours() < 10 ? "0" + date.getHours