天天看點

關于如何通過IE浏覽器擷取用戶端的IP位址和Mac位址

在項目開發中,我們經常會使用到用戶端的IP位址、Mac位址和電腦名,下面争對IE浏覽器擷取IP,Mac和電能名的方法:

需要注意的是,要設定IE浏覽器能夠加載ActiveX控件,否則會組織擷取到相關的資訊

<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位址:<input type="text" name="macAddress">

<br/>IP位址:<input type="text" name="ipAddress">

<br/>主機名:<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>

繼續閱讀