<html>
<head>
<title>Js控制 iFrame 切换加载网址</title>
</head>
<body>
<a href="javascript:jumpto('http://www.163.com')">网易</a> |
<a href="javascript:jumpto('http://www.sohu.com')">百度搜索</a> |
<a href="javascript:jumpto('http://www.webdm.cn')">网页代码站</a> |
<script language="javascript">
<!--
var displaymode=0
var iframecode='<iframe id="external" style="width:95%;height:388px" src="
http://www.webdm.cn"></iframe>'if (displaymode==0)
document.write(iframecode)
function jumpto(inputurl){
if (document.getElementById&&displaymode==0)
document.getElementById("external").src=inputurl
else if (document.all&&displaymode==0)
document.all.external.src=inputurl
else{
if (!window.win2||win2.closed)
win2=window.open(inputurl)
else{
win2.location=inputurl
win2.focus()
}
}
}
//-->
</script>
</body>
</html>
