转自蜗牛789
<span id="timeDate">载入天数...</span><span id="times">载入时分秒...</span><script>// <![CDATA[ var now = new Date(); function createtime(){ var grt= new Date("3/1/2019 12:00:00");//此处修改你的建站时间或者网站上线时间 now.setTime(now.getTime()+250); days = (now - grt ) / 1000 / 60 / 60 / 24; dnum = Math.floor(days); hours = (now - grt ) / 1000 / 60 / 60 - (24 * dnum); hnum = Math.floor(hours); if(String(hnum).length ==1 ){hnum = "0" + hnum;} minutes = (now - grt ) / 1000 /60 - (24 * 60 * dnum) - (60 * hnum); mnum = Math.floor(minutes); if(String(mnum).length ==1 ){mnum = "0" + mnum;} seconds = (now - grt ) / 1000 - (24 * 60 * 60 * dnum) - (60 * 60 * hnum) - (60 * mnum); snum = Math.round(seconds); if(String(snum).length ==1 ){snum = "0" + snum;} document.getElementById("timeDate").innerHTML = "本站已安全运行"+dnum+"天"; document.getElementById("times").innerHTML = hnum + "小时" + mnum + "分" + snum + "秒"; } setInterval("createtime()",250); // ]]></script>
可以在外观-小工具栏里选择文本或者自定义HTML 然后把上述代码复制进去
效果如下:
以上。