js实现
setInterval(function (){
var date = new Date();
var now = "现在时间是: ";
now += date.getFullYear() + " 年 ";
now += (date.getMonth()+1)+ " 月 ";
now += date.getDate() + " 日 ";
now += date.getHours() + " 时 ";
now += date.getMinutes() + " 分 ";
now += date.getSeconds() + " 秒 ";
var week = new Array("日", "一", "二", "三", "四", "五", "六");
var weekIndex = date.getDay();
now += " 星期" + week[weekIndex];
$("#time").html(now);
}, 1000);
html代码
<div id="time"></div>
结果截图
显示时间样式