Unlimited Sub categories
 

Never done it before so can someone explain how they would basically get infinite subcategories.

IE:
C1
CC1
CCC1
CC2
CCC2
CCCC3

And so on. I know this might have to use some recursive, but I don't know how to set it up. Been wondering this for a while..

You have a variety of options. :-)

http://dev.mysql.com/tech-resources/...ical-data.html
http://www.sitepoint.com/article/hie...ata-database/2

I also posted some code at http://www.talkphp.com/showpost.php?p=5965&postcount=4

Thanks for the links.

now that I think of it that isn't what I wanted but I figured it out.