WordPress MU

I have the following permanent redirect set up through cpanel:

mydomain.com --> mydomain.com/joomla

I have also set up wordpress mu in mydomain.com/blog using subdomains for the blogs it creates.

I was wondering if there was a way to set it up so that:

subdomain.mydomain.com --> subdomain.mydomain.com/blog

so that it works for any subdomain set up by WordPress MU.

Would I set that up in .htaccess in public_html or in the wordpress subdirectory?

Wildcard DNS is already set up and subdomain.mydomain.com/blog works fine.

subdomain.mydomain.com currently redirects to mydomain.com/joomla

Thanks,

Steve

I have a answer that works for an individual subdomain:

RewriteEngine on

RewriteCond %{HTTP_HOST} ^subdomain.domain.com$ [OR]
RewriteCond %{HTTP_HOST} ^www.subdomain.domain.com$
RewriteRule ^(.*)$ http://subdomain.domain.com/blog [R=301,L]

Of course, I'd have to do that for each subdomain. Is there any way for it to automatically forward:

anysubdomain.domain.com --> anysubdomain.domain.com/blog?

Thanks,

Steve

I got it. I found this:

RewriteEngine On

# Extract the subdomain part of domain.com
RewriteCond %{HTTP_HOST} ^([^\.]+)\.domain\.com$ [NC]

# Check that the subdomain part is not www and ftp and mail
RewriteCond %1 !^(www|ftp|mail)$ [NC]

# Redirect all requests to a php script passing as argument the subdomain
RewriteRule ^.*$ http://www.domain.com/show-user.php?user=%1 [R,L]

and changed the last line so that:

RewriteEngine On

# Extract the subdomain part of domain.com
RewriteCond %{HTTP_HOST} ^([^\.]+)\.domain\.com$ [NC]

# Check that the subdomain part is not www and ftp and mail
RewriteCond %1 !^(www|ftp|mail)$ [NC]

# Redirect all requests to the same url with /blog
RewriteRule ^.*$ http://%1.domain.com/blog [R,L]

This works for me. I hope someone else finds this useful!

Steve