Preloader在线不淡出

Preloader does not fade out online

我试过创建一个在本地机器上运行良好的预加载器。但是,在在线托管内容时,预加载器永远不会消失。请帮忙。以下是要点:CSS、JS、Body

#loader  {
 position: absolute;
 top: 0;
 left: 0;
 right: 0;
 bottom: 0;
 background-color: #0f2338;
 z-index: 99;
height: 100%;
}
#status  {
 width: 200px;
 height: 200px;
 position: absolute;
 left: 50%;
 top: 50%;
 background-image: url("../png/Ball.gif");
 background-repeat: no-repeat;
 background-position: center;
 margin: -100px 0 0 -100px;
}

<script src="http://code.jquery.com/jquery-1.9.1.min.js"></script>
script type="text/javascript">
  <script type="text/javascript">
$(window).load(function() { 
$("#status").fadeOut("slow"); 
$("#loader").delay(500).fadeOut();
});

</script>
<body>
<div id="loader">
<div id="status"></div>
</div>

这是您的代码有效的代码片段。如果您的站点是安全的,请确保您通过 https 请求 jquery,使用 HTTPS 来引用 jquery 而不是 HTTP,在本例中为

https://code.jquery.com/jquery-1.9.1.min.js

$(window).load(function() { 
$("#status").fadeOut("slow"); 
$("#loader").delay(500).fadeOut();
});
#loader  {
 position: absolute;
 top: 0;
 left: 0;
 right: 0;
 bottom: 0;
 background-color: #0f2338;
 z-index: 99;
height: 100%;
}
#status  {
 width: 200px;
 height: 200px;
 position: absolute;
 left: 50%;
 top: 50%;
 background-image: url("https://www.google.ca/images/branding/googlelogo/2x/googlelogo_color_272x92dp.png");
 background-repeat: no-repeat;
 background-position: center;
 margin: -100px 0 0 -100px;
}
<script src="https://code.jquery.com/jquery-1.9.1.min.js"></script>

<body>
<div id="loader">
<div id="status"></div>
</div>