<!DOCTYPE html>
<html>
<head>
<title>css实现页面加载中,请稍候效果</title> <meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="this is my page">
<meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head>
<body>
<div id="loadPage"
style="display:none;position:absolute; left:-1px; top:1px; width:100%; height:100%;moz-opacity: 0.3;filter:Alpha(opacity=50); opacity: 0.3; background-color:#555; z-index:1000;">
<img src="./images/06.gif" style="position: fixed;left: 48%;top:35%;"></img>
</div>
</body>
</html>
默认是隐藏的，可通过js控制div的显示和隐藏，背景颜色和图片可自行调节。
