WWW-Shorten-RevCanonical (0.02)

RevCanonical is a notoriously bad idea, even if this implementation happens to be good. Per Matt Cutts canonical-ness should only ever be given, never taken and messing with canonical URLs in the first place is bad news - get it wrong (e.g. by using "rel" instead of "rev") and users' sites could drop off the Internet!

Please consider instead implementing RelShortcut.

Sam Johnston - 2009-04-13T06:11:58