Redirecting www to non www in subfolder

Question

I have Joomla installed on root folder and another Joomla installed on a subfolder. I want to redirect www to no-www in subfolder by this code in blog .htaccess:

RewriteCond %{HTTP_HOST} ^(www\.example\.com)?$
RewriteRule ^(.*)$ http://example.com/blog/$2 [R=301,L]

It worked for root redirect but when I want browse internal page it redirect the page to home page.

Answer 1

Try this in your .htaccess inside your subfolder:

RewriteCond %{HTTP_HOST} ^www.example.com [NC]
RewriteRule (.*) http://example.com/blog/$1 [R=301,L]