My redirect regex doesn't work. How can I fix it? [more inside]
posted by kirkaracha on Feb 2, 2009 - 8 answers

Not quite getting how mod_rewrite regex works when flatting urls with multiple variables. [more inside]
posted by Jezztek on Jun 10, 2008 - 5 answers

301 redirectrs in .htaccess: how do I redirect calendar/* to /calendar.html ? I've tried modifying various examples online and they result in either "internal server error" or a 404 caused by incorrectly redirecting /calendar/* to /calendar.html/* . [more inside]
posted by Tuwa on Mar 13, 2007 - 12 answers

Regex assistant for redirecting affiliate links. [more inside]
posted by ao4047 on Sep 27, 2006 - 6 answers

HtAccessFilter: I’m seeking regular expressions to describe URLs that encompass search engines’ image and video search engines, but not the engines themselves, so that I can block said image and video search engines using “SetEnvIfNoCase Referer” in .htaccess. Also, I’m also seeking to block all incoming requests for one particular URL which is popular with these video and image search engines but which no longer exists – but I don’t want to serve them the normal 404. [more inside]
posted by WCityMike on Jan 5, 2006 - 6 answers