lenya
9/11/2017 - 2:07 AM
间隔自动刷新
间隔自动刷新
<html>
<head>
<title>3 秒自动刷新</title>
<meta charset="utf-8"/>
<meta http-equiv="refresh" content="3"/>
</head>
<body>
<iframe src="http://www.baidu.com" width="100%" height="100%"></iframe>
</body>
</html>