I pretty much understand API hooks that is not what I am interested in.
My problem is that I cannot see the big picture of theme hooks and how they work.
I cannot see they are event driven like API hooks.
Is 'theme functions' the same as 'theme hooks' or are theme functions just named in accordance with the hook name?
I have the idea that the theme() function calls the different theme functions and if preprocess and process functions exists the are invoked berfore. This way you can manipulate data kind of an override.
I am sure I am not the first asking help in this subject - but couldn't find any thing...
Hope you guys can help - thx ; )