I've been working with PHP for couple of months now. Learning online, copy paste some code from online tutorials etc.
One major problem now is there are many unclean/unstable/unsecure/bad practice php tutorials out there.
I decided it's time for me to go to the next step. I heard about the current most popular PHP framework is Zend. How should I start with that? What softwares do I need to install? Any recommendation for Tutorials/book/video training?