Author: D.Collin2 (22 Jan 05 6:57am)
Well, i think some kind of database will do... It would store referer regex in a "sort by date" fashion, so that end-users might have a script query the database and retrieve "spammers since x date", compressed if possible, and a client-side script (on end-user's server) would add the lines in a .htAccess (or like i do, in some other .htXXX file).
Actually, i have another article that discusses more about referer-spam. The previous one is more about denying access to website to robots that do not respect robots.txt rules...
See this approach for referer-spamming fight:
http://www.thanerd.net/index.php/2005/01/08/p37
There is also the approach that Google, Yahoo and MSN adopted, the rel="nofollow", but i'm not really into it. I don't really like that one. I discuss it here:
http://www.thanerd.net/index.php/2005/01/20/p59
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