This question is in follow up with the question I asked few days ago. When I put this question in the last post, nobody looked at it. I guess helpmates believed that post was done with. So I put the this question in a new post.

My confusion is regarding CGI script in windows environment. If two different CGI scripts are written in two different scripting languages and they are residing in the same directory (Both have different names but same .cgi extension), how will the server know which interpreter to use to execute these cgi scropts ? As in windows environment shebang line is not important and extensions are read to decide file type.