PHP W3C Feeds & Markup validator client

I have a PHP classes clients for two of yours validator 
services as a part of my GPL framework on SF. Is that 
possible to add a link from your validators description 
pages to it?
The PHP5 framework page : 
http://sourceforge.net/projects/diamond-phplib.


With best regards,
Ozornin P.N. (Timong)
mailto : paladin@e1.ru