I installed Knoppix 3.8.1,and i just install Apache2, but at startup the next mesagge appears (or somethnig like)

Could not determine the server fully qualifiqued name, assumes 127.0.0.1

The effect is....

I cant connect to localhost using for example

http://localhost/my-host-Directory/index

It didnt works..... how y configure the localhost correctly.....

Ohhh.... i forgot that the file extention for index is php, and i installed the php4 for knoppix

the other problem is when i try to connect to a MySql Database... the error that show is

Call to undefined function : mysql_connect() in....aut_verifica.inc.php

How i correct this

I know that there are a lot of topics here but i appreciate a lot your help

Frank