All I can say is

GOOGLE IT!!!

http://www.google.com

I get most of my coding questions answered via google. You might want to take a dba course, you can find them online as well.

Cheers!!

__________________
Daniel M: South West Styles/STEELid
daniel@steelid.com
http://www.steelid.com
http://www.thephototool.com