效果展示
为网站添加安全运行时间展示

代码介绍
<span id="span"></span>
<script type="text/javascript">
function runtime(){
// 初始时间,日/月/年 时:分:秒
timeX = new Date("11/01/2019 00:00:00");
timeY = new Date();
timeT = (timeY.getTime()-timeX.getTime());
timeM = 24*60*60*1000;
timea = timeT/timeM;
timeA = Math.floor(timea);
timeb = (timea-timeA)*24;
timeB = Math.floor(timeb);
timec = (timeb-timeB)*60;
timeC = Math.floor((timeb-timeB)*60);
timeD = Math.floor((timec-timeC)*60);
//信息写入到DIV中
span.innerHTML = "本站已萌萌哒(✪Ω✪)运行: "+timeA+"天"+timeB+"小时"+timeC+"分"+timeD+"秒"
}
setInterval(runtime, 1000);
</script>
食用方法
直接将代码添加到正在使用 WordPress 主题的 footer.php
文件最后一个 </body>
前