WordPress MU

Here is my current .htaccess file:

RewriteEngine On
RewriteBase /

#uploaded files
RewriteRule ^(.*/)?files/$ index.php [L]
RewriteRule ^(.*/)?files/(.*) wp-content/blogs.php?file=$2 [L]

RewriteCond %{REQUEST_FILENAME} -f [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule . - [L]
RewriteRule  ^([_0-9a-zA-Z-]+/)?(wp-.*) $2 [L]
RewriteRule  ^([_0-9a-zA-Z-]+/)?(.*\.php)$ $2 [L]
RewriteRule . index.php [L]

Everything works fine -- all subdirs, etc...

The problem is I have installed regular wordpress in a subdir

mysite.com/newblog

I want the htaccess file to redirect requests to JUST the homepage (http://mysite.com or http://www.mysite.com) to the subdirectory. But only direct to the homepage.

So, http://www.mysite.com (or mysite.com) would redirect to mysite.com/newblog but xyz.mysite.com would still work for the blogs which are setup to use subdomains. Also, for example, http://www.mysite.com/wp-admin would NOT redirect to http://www.mysite.com/newblog/wp-admin but would stay in the correct subdir.

A bit confused?

simply -- I want only visits to my HOMEPAGE with WWW or NO SUBDOMAIN redirected to a sub directory.

In the .htaccess file in the root directory of http://mysite.com, insert a Redirect rule to redirect index.html to mysite.com/newblog, like this:

Redirect /index.html http://mysite.com/newblog

You'll need to make sure that any existing index.html is renamed out of the way, of course.