mod rewrite subdomain1 to sundomain2

[BassTeQ2]

Hi all,

I'd like to redirect any requests from one subdomain to another, basically just replacing the sundomain1 part of the URL with subdomain2

Eg;

If a user tries to access

http://subdomain1.myhost.com/test/page1.php

It will direct them to

http://subdomain2.myhost.com/test/page1.php

Any help would be appreciated.

Thank you

[bhukkel]

Here is an example i use to rewrite *.domain.com to www.domain.com.

RewriteCond %{HTTP_HOST} !^www\.domain\.com [NC]
RewriteCond %{HTTP_HOST} !^$
RewriteRule ^/?(.*) http://www.domain.com/$1 [L,R=301,NE]