动态标题

效果图如下：

离开当前页面时 返回当前页面时

    实现方法，引入 js 文件，在主题文件下的/source/js/下新建FunnyTitle.js，然后在添加到themes/matery/layout/layout.ejs或者添加到themes/matery/layout/_partial/head.ejs，其代码如下：

<!--浏览器搞笑标题-->
 var OriginTitle = document.title;
 var titleTime;
 document.addEventListener('visibilitychange', function () {
     if (document.hidden) {
         $('[rel="icon"]').attr('href', "https://cdn.jsdelivr.net/gh/Yafine/cdn@2.5/source/favicon.png");
         document.title = 'ヽ(●-`Д´-)ノ你要玩捉迷藏嘛';
         clearTimeout(titleTime);
     }
     else {
         $('[rel="icon"]').attr('href', "https://cdn.jsdelivr.net/gh/Yafine/cdn@2.5/source/favicon.png");
         document.title = 'ヾ(Ő∀Ő3)ノ好哦！' + OriginTitle;
         titleTime = setTimeout(function () {
             document.title = OriginTitle;
         }, 2000);
     }
 });

    或者直接在themes/matery/layout/layout.ejs文件中添加如下代码：

<script type="text/javascript">
    var OriginTitile=document.title,st;
    document.addEventListener("visibilitychange",function(){
        document.hidden?(document.title="ヽ(●-`Д´-)ノ你要玩捉迷藏嘛",clearTimeout(st)):(document.title="(Ő∀Ő3)ノ好哦！",st=setTimeout(function(){document.title=OriginTitile},3e3))
    })
</script>