This shows how to get various details of a file .

Here is the code

<%
Dim strPath
strPath = Server.MapPath("index.php")
Dim objFSO , objFile
set objFSO = CreateObject("Scripting.FileSystemObject")
set objFile = objFSO.GetFile(strPath)

%>

File size is <%= objFile.Size %> bytes
<br>
File type is <%= objFile.Type %>
<br>
File last modified on <%= objFile.DateLastModified %>
<br>
File name is <%= objFile.Name %>