Recently, there is a website page that needs to output the current time, which is accurate to hours, minutes and seconds, and needs to change in time. I searched on Baidu but couldn't find a suitable one, so I wrote one myself and saved it for future use.
js outputs the current time in a timely manner
function CurentTime(divID){
var curTime=new Array();
var now=new Date();
var week=['日','一','二','三','四','五','六'];
var year=now.getFullYear(); //年
var month=now.getMonth()+1; //月
var day=now.getDate(); //日
var hh=now.getHours(); //时
var mm=now.getMinutes(); //分
var sc=now.getSeconds(); //秒
var wk=now.getDay(); //周
curTime['year']=year;
curTime['month']=month<10?'0'+month:month;
curTime['day']=day<10?'0'+day:day;
curTime['hh']=hh<10?'0'+hh:hh;
curTime['mm']=mm<10?'0'+mm:mm;
curTime['sc']=sc<10?'0'+sc:sc;
curTime['wk']='星期'+week[wk];
curTime=curTime['year']+'年'+curTime['month']+'月'+curTime['day']+'日'+' '+curTime['wk']+' '+curTime['hh']+':'+curTime['mm']+':'+curTime['sc'];
document.getElementById(divID).innerHTML='今天是：'+curTime;
setTimeout('CurentTime(\''+divID+'\')',1000);
}
How to use:
Assume that there is a div named time on the page, then:
<script language="javascript">CurentTime('time');</script> The above is the entire content of this article, I hope you all like it.
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
