用JS实现实时显示系统时间详解编程语言

效果图：

代码视图：

 下面为大家附上代码，复制即可用：

 !DOCTYPE html 

 html lang="en" 

 head 

 meta charset="UTF-8" 

 title JS时间 /title 

 style 

 /style         

 /head 

 body 

 div id="time" /div 

 script type="text/javascript" 

function time(){ 

var vWeek,vWeek_s,vDay; 

vWeek = ["星期天","星期一","星期二","星期三","星期四","星期五","星期六"]; 

var date =  new Date(); 

year = date.getFullYear(); 

month = date.getMonth() + 1; 

day = date.getDate(); 

hours = date.getHours(); 

minutes = date.getMinutes(); 

seconds = date.getSeconds(); 

vWeek_s = date.getDay(); 

document.getElementById("time").innerHTML = year + "年" + month + "月" + day + "日" + "/t" + hours + ":" + minutes +":" + seconds + "/t" + vWeek[vWeek_s] ; 

setInterval("time()",1000); 

 /script 

 /body 

 /html 

如果有错误或者有更好的方法实现效果，欢迎您来指导！！！

原创文章，作者：Maggie-Hunter，如若转载，请注明出处：https://blog.ytso.com/12337.html