<!DOCTYPE html>
<html>
<body>

<%
设置 fs=Server.CreateObject("Scripting.FileSystemObject")

Response.Write("文件 3dgarro 的文件扩展名是:")
Response.Write(fs.GetExtensionName("c:\winnt\cursors\3dgarro.cur"))

设置 fs=nothing
%>


</body>
</html>