> I want to capture all the jpg from the following site:
> <http://library.brickshelf.com/cgi-bin/gallery.cgi?i=5861>
> 
> i know that all the jpg i want are in a url like :
> <http://library.brickshelf.com/gallery/set/anyfolder*/>
anyfolder*/anyname*.jpg

If you are wanting any and all gallery pages and only the 
gallery .jpgs, then perhaps some filters like:

-*
+library.brickshelf.com/cgi-bin/gallery.cgi*
+library.brickshelf.com/gallery/set/*.jpg