get path to an included file on Classic ASP?

I have a file that is being included, in that file there's

Server.MapPath('../_data") which doesn't work

since that file included is not in the same Server.MapPath as the file executed.

any Idea of how I can get the included file's path?

To clarify the situation, I added a picture

As you can see, I'm including a file from one site to the other

(no other choice there), so that the server.mappath is intended to be different, though

the result is that on the included file 开发者_Python百科I get the mappath of the executed file.

You should better use relative paths.

Relative paths start with / which means start from the root of the site..