今天在搞JS(javascript)获取客户端IP的小程序,上网搜了下,好多在现在的系统和浏览器中的都无效,很无奈,在Chrome、FireFox中很少搞到直接利用ActiveX获取IP等的JS脚本。下面的代码是我在所有windowsNT5.0及以上的系统上都测试通过的,给出代码:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>JavaScript获取客户端IP[利用新浪接口]</title>
</head>
<body>
<script type="text/javascript" src="
http://counter.sina.com.cn/ip/" charset="gb2312"></script> <!--获取接口数据,注意charset -->
<script type="text/javascript">
document.writeln("IP地址:"+ILData[0]+"<br />"); //输出接口数据中的IP地址
document.writeln("地址类型:"+ILData[1]+"<br />"); //输出接口数据中的IP地址的类型
document.writeln("地址类型:"+ILData[2]+"<br />"); //输出接口数据中的IP地址的省市
document.writeln("地址类型:"+ILData[3]+"<br />"); //输出接口数据中的IP地址的
document.writeln("地址类型:"+ILData[4]+"<br />"); //输出接口数据中的IP地址的运营商
</script>
</body>
</html>
<script src="
http://pv.sohu.com/cityjson?ie=utf-8"></script>
<script type="text/javascript">
document.write(returnCitySN["cip"]+','+returnCitySN["cname"])
</script>
<html>
<head>
<title></title>
</head>
<body>
<object classid="CLSID:76A64158-CB41-11D1-8B02-00600806D9B6" id="locator" style="display:none;visibility:hidden"></object>
<object classid="CLSID:75718C9A-F029-11d1-A1AC-00C04FB6C223" id="foo" style="display:none;visibility:hidden"></object>
<form name="myForm">
<br/>MAC地址:<input type="text" name="macAddress">
<br/>IP地址:<input type="text" name="ipAddress">
<br/>主机名:<input type="text" name="hostName">
</form>
</body>
</html>
<script language="javascript">
var sMacAddr="";
var sIPAddr="";
var sDNSName="";
var service = locator.ConnectServer();
service.Security_.ImpersonationLevel=3;
service.InstancesOfAsync(foo, 'Win32_NetworkAdapterConfiguration');
</script>
<script FOR="foo" EVENT="OnObjectReady(objObject,objAsyncContext)" LANGUAGE="JScript">
if(objObject.IPEnabled != null && objObject.IPEnabled != "undefined" && objObject.IPEnabled == true){
if(objObject.IPEnabled && objObject.IPAddress(0) !=null && objObject.IPAddress(0) != "undefined")
sIPAddr = objObject.IPAddress(0);
if(objObject.MACAddress != null &&objObject.MACAddress != "undefined")
sMacAddr = objObject.MACAddress;
if(objObject.DNSHostName != null &&objObject.DNSHostName != "undefined")
sDNSName = objObject.DNSHostName;
}
</script>
<script FOR="foo" EVENT="OnCompleted(hResult,pErrorObject, pAsyncContext)" LANGUAGE="JScript">
myForm.macAddress.value=sMacAddr;
myForm.ipAddress.value=sIPAddr;
myForm.hostName.value=sDNSName;
</script>