wscript.network code in windows 2003

[venkateshg]

I have tried to run the following source code in windows 2003 server.
This seems to have some problem. It works fine under windows NT 4.0.
Any suggestions?

Is Windows scripting host coming with Win 2003?

<script language="javascript">
....
....
WshNet = new ActivexObject("Wscript.Network");
WshShell = new ActiveXObject("Wscript.Shell");
wshSysEnv = WshShell.Environment('PROCESS')
netuser_Id = WshSysEnv("_USR")
netUser_name = WshNet.UserName;
alert(netuser_id);
alert(netuser_name);
....
....
....
</script>

Thanks