Maybe 
RewriteCond %{HTTP_HOST} !^www
RewriteRule ^(.*) http://www.%{HTTP_HOST}$1 [R,L]

[download]

(Don't know if you can interpolate these variables in URLs)

Perl 6 - links to (nearly) everything that is Perl 6.

In reply to Re: (OT) mod_rewrite anyone? by moritz
in thread (OT) mod_rewrite anyone? by mrc

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