I have decided to move towards an OO approach for most of my PHP programming (specifically, forms-processing). I wanted someone's opinion on what OO architectures to use. For instance, I've done some learning of Smarty, and that seems really good for large applications that may need different GUIs applied (using a different set of template files), but I'm not so sure that this is the best system for more simple things like processing forms (but then again, maybe it is, I'm just not sure at this point).
I've read this article, http://www.phpbuilder.com/columns/yuri20011015.php3?print_mode=1 which seems pretty good, though it's quite old and there are probably better systems out there for using OO for processing forms.
There are a lot of articles on OO and aproaches too OOP with PHP, and I wanted to try to get some feedback from those that have been using OO for a while
Thanks for any thoughts on this.