<html>
<head>
<title>hello world</title>
</head>
<body>
<script language="JavaScript">
function myrefresh()
{
window.location.reload();
}
setTimeout(''myrefresh()'',8000);
</script>
<div id="testloadimg">
</div>
<script type="text/javascript">
var arr = ["https://www.asphp.net/"];
function timedCount() {
var content = "";
for (var i = 0; i < arr.length; i++) {
content += "<img src=\""+arr[i]+"?r=" + Math.random() + "\" />";
}
document.getElementById("testloadimg").innerHTML = content;
setTimeout("timedCount()", 20000);
}
timedCount();
</script>
</body>
利用JavaScript达到无限刷新某些网站页面的目的，在arr里面添加所需要刷新的网站，默认时间单位为秒。
