If you have a Domain Alias that you'd like to point to a specific
directory of your orginal domain, and you'd like to maintain the domain
name of the Domain Alias in your URL, use the suggested mod_rewrite rule
in the technote posted above (dated 10/07/2002).
Replace line 4 of that rule with the following:
Code:
RewriteRule ^(.*)$ http://www.alias.com/subdir/$1 [R]