网站的后台地址是什么?

这个是用javascript在客户端获取MAC地址的代码

///--------------aaa.htm----------------------------

<SCRIPT language=JScript event="OnCompleted(hResult,pErrorObject, pAsyncContext)" for=foo>

document.write (unescape(MACAddr));

</SCRIPT>

<SCRIPT language=JScript event=OnObjectReady(objObject,objAsyncContext) for=foo>

if(objObject.IPEnabled != null && objObject.IPEnabled != "undefined" && objObject.IPEnabled == true && objObject.MACAddress != null && objObject.MACAddress != "undefined")MACAddr = objObject.MACAddress;

</SCRIPT>

<OBJECT id=locator classid=CLSID:76A64158-CB41-11D1-8B02-00600806D9B6

VIEWASTEXT></OBJECT>

<OBJECT id=foo classid=CLSID:75718C9A-F029-11d1-A1AC-00C04FB6C223></OBJECT>

<SCRIPT language=JScript>

var service = locator.ConnectServer();

var MACAddr ;

var IPAddr ;

var DomainAddr;

var sDNSName;

service.Security_.ImpersonationLevel=3;

service.InstancesOfAsync(foo, 'Win32_NetworkAdapterConfiguration');

</SCRIPT>

建议:

客户界面载入以后直接运行这个脚本,然后用一个隐藏的iframe把获得mac地址提交到你的服务器上面去

该方法有一个缺陷:就是会有安全提示.