复制代码 代码如下:

<script language="JavaScript">

function GetLocalIPAddr(){

var oSetting = null;

var ip = null;

try{

oSetting = new ActiveXObject("rcbdyctl.Setting");

ip = oSetting.GetIPAddress;

alert(ip);

if (ip.length == 0){

return "没有连接到Internet";

}

oSetting = null;

}catch(e){

return ip;

}

return ip;

}

alert(GetLocalIPAddr())

</script>

保存早本地，保存为 getip.htm即可