代码如下：
<html> <head> <title>jquery当前时间的设置与显示-www.jb200.com</title> <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.0/jquery.min.js"></script> <script type="text/javascript">function currentTime(){ var d = new Date(),str = ''; str += d.getFullYear()+'年'; str += d.getMonth() + 1+'月'; str += d.getDate()+'日'; str += d.getHours()+'时'; str += d.getMinutes()+'分'; str+= d.getSeconds()+'秒'; return str; } setInterval(function(){$('#time').html(currentTime)},1000); </script> </head> <body> <div id="time"></div> </body> </html>