On Fri, 2009-09-25 at 09:30 +0200, Guillaume Gelle wrote: > Dear all, > > As usual, spammers improved and instead of receiving profiles|groups| > personnal.yahoo.com links, now, I'm being hit with > www.google.com/reader links. > (ie : <A > href=3D"http://www.google.com/reader/item/tag:google.com,2005:reader/ite=m/69a282969886af5e";>Haste > to come</A></FONT></DIV>) > > I took the firts rule submitted by SQL student (which worked great) > and updated to this kind of google links : > > uri LOC_GOOGLE /^http:\/\/www.google[.,]com\/(reader)/i
Why the parentheses? You only have one option, so parentheses are just additional logic. You've also used the wrong sort of parentheses - (?:) should be used to avoid enabling backtracking, since backtracking causes significant performance impact... -- Daniel J McDonald, CCIE # 2495, CISSP # 78281, CNX www.austinenergy.com
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