We have contentregexplist file where we can write all substitutions like "source regex"->"dest string"
And they ALL run for each page. Is it possible somehow to define a domain name(s) for which (only for 1 domain! not every page) some regexps should be looked for?
To be clear:
How to replace "Google"->"garbage" in page source only for host host.example.org?
May be other content filtering system can do this? Then which one?