main.htm:
<html>
<head>
< http-equiv=\'Content-Type\' content=\'text/html; charset=gb2312\' />
< name=\'author\' content=\'F.R.Huang(meizz梅花雪)//www.meizz.com\' />
<title>i自适应加载的页面高度</title>
</head>
<body>
<div><i src="http://10.187.202.3/child.htm"></i></div>
</body>
</html>
child.htm:
<html>
<head>
< http-equiv=\'Content-Type\' content=\'text/html; charset=gb2312\' />
< name=\'author\' content=\'F.R.Huang(meizz梅花雪)//www.meizz.com\' />
<title>i 自适应其加载的网页(多浏览器兼容)</title>
< type="text/java">
<!--
iAutoFit()
{
try
{
if(window!=parent)
{
var a = parent.getElementsByTagName("I");
for(var i=0; i<a.length; i++) //author:meizz
{
if(a[i].contentWindow==window)
{
var h1=0, h2=0;
a[i].parentNode.style.height = a[i].offsetHeight +"px";
a[i].style.height = "10px";
if(documentElement&&documentElement.scrollHeight)
{
h1=documentElement.scrollHeight;
}
if(body) h2=body.scrollHeight;
var h=Math.max(h1, h2);
if(all) {h += 4;}
if(opera) {h += 1;}
a[i].style.height = a[i].parentNode.style.height = h +"px";
}
}
}
}
catch (ex){}
}
if(attachEvent)
{
attachEvent("", iAutoFit);
//attachEvent("onresize", iAutoFit);
}
else if(addEventListener)
{
addEventListener(\'load\', iAutoFit, false);
//addEventListener(\'resize\', iAutoFit, false);
}
//-->
</>
</head>
<body>
<table border="1" width="200" style="height: 400px; background-color: yellow">
<tr>
<td>i 自适应其加载的网页(多浏览器兼容，支持XHTML)</td>
</tr>
</table>
</body>
</html>