Apache Rewrite Module

[James <james@fr.clara.net>]

Hello

Sorry if this is not posted to the correct group.

I am using the rewrite module to do mass hosting and it works fine for 
xxx.domain.tld but I need to allow domain.tld aswell. Is there any way of
forcing the www ?

RewriteCond   %{HTTP_HOST}                 ^([^.]+)\.(.*)$
RewriteRule   ^(.*) /home/web/www/%2/%1$1

Here www.domain.tld translates to

/home/web/www/domain/www/ to allow users to create xxx.domaine.tld.
But http://domain.tld translate to 

/home/web/www/tld/domain

Any help appreciated.

:-)