Hello.

I cannot understand the logic your program is using for scan rules. I want to
mirror a web forum and I would like to use these kind of rules:

1. Mirror ONLY URLs that contain strings "/viewforum.php?" OR
"/viewtopic.php?". 2. Do not mirror ANY other URLs. 3. Also do not mirror URLs
that contain "view=next" OR "view=previous" together with "/viewforum.php?" OR
"/viewtopic.php".

How to put this rules in your program?