What is the best way to write organize your code?

[eluser]Mareshal[/eluser]
ok, I can make it. But don't expect to have high security , or complicate admin panel - user control panel. A basic forum is ok. But building a forum in only 1 person could take 2-3 weeks of hard working and a lot of bugs. A forum is a big project. Anyway, the main problem in big projects is not the code, methods or classes. The problems is the way you think it. For big projects you need pen and paper first.

When I said php is relax for me, I didn't think you would say build a forum ). But this is simple now: http://codeigniter.com/tutorials/watch/blog/