Use htaccess, you can redirect a subdirectory to subdomain, for instance: http://www.mydomain.com/info to http://info.mydomain.com.
In the example below, anything at highub.com/blog will be redirected to blog.highub.com:
Options -Indexes +FollowSymLinks
RewriteEngine On
RewriteBase /
RewriteCond %{HTTP_HOST} ^highub.com [NC]
RewriteRule ^(.*)$ http://www.highub.com$1 [L,R=301]
RedirectMatch 301 ^/blog/(.*)$ http://blog.highub.com/$1
#1 by Ahmadreza on May 26, 2010 - 12:48 pm
Tanx A Lot
i Use This Code And it’s Working Very Well.
But a Little Problem:
if i Type The Adress Without www it will redirect to home page instead of subdoman
e.g. highub.com/blog (without www)
Plz Help Me To Solve This Problem