动态日期

动态日期

 var t = null;t = setTimeout(time, 1000);//开始运行function time() {// 清除定时器clearTimeout(t);dt = new Date()var y = dt.getFullYear();var mt = dt.getMonth() + 1;var day = dt.getDate();var h = dt.getHours();var m = dt.getMinutes();var s = dt.getSeconds();document.querySelector('.showTime').innerHTML = "当前时间：" + y + "年" + mt + "月" + day + "-" + h + "时" + m + "分" + s + "秒";// 设置定时器，循环运行t = setTimeout(time, 1000)}