A little problem...

[Anon]

I have been trying to make a site that uses includes to insert different articles depending on the links this way:

Link:

http://site/articles.php?article_id=1

And articles.php has the following include:

<?php
include('article' . $article_id . '.html');
?>

So that would insert article1.html.

That gives me the following error:
Error 0: not found

I am using php on Win32 (its the only thing I have access to right now.) and BadBlue webserver.PHP works correctly but I cant get this to work.