Problems with www-subdomain and index.php

[eluser]Kenneth Dreyer[/eluser]
Hi
I’m working with CI for the first time and I’m very impressed so far. However, there are two problems that bug the hell out of me which I can’t seem to figure out. Have a look at my site:

http://www.dreyermedia.no

Now try to remove the www subdomain:

http://dreyermedia.no

For some reason the title disappears. I have absolutely no idea why it does that.

Now the second problem is removing the /index.php/. I’ve searched the forums and tried pretty much every version of the htaccess file have been mentioned on the boards. Still no luck. It just keeps giving me a 404 when I try removing the index.php part from the url. Have a look:

http://www.dreyermedia.no/index.php/tjenester/ - Working
http://www.dreyermedia.no/tjenester/ - Not working

Any ideas anyone?