<!--父頁面-->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>父頁面</title>
</head>
<body bgcolor="#FF0000">
<iframe src="***.htm" allowTransparency="true"></iframe>
</body>
</html>
<!--子頁面-->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>子頁面</title>
<style type="text/css">
body
{
background-color: transparent;
}
</style>
</head>
<body>
</body>
</html>
