Quote Originally Posted by sandyd View Post
Not familiar with GoDaddy but you need to create a DNS record (A/CNAME) to point the subdomain towards the server.
I have 5 domains setup/running on Godaddy.

On Zone File Editor;
All of them point to the same IP address at A (Host)

On the local copy of MediaWiki, on browser running;
Code:
http://localhost/mediawiki/
it popup;
Code:
http://localhost/mediawiki/index.php/Main_Page
displaying the Main Page of MediaWiki