Q:

PHP frameworks : MVC..and what else?

I was just wondering (sake of knowledge) if  "PHP-framework" concepts is strictly binded and depending upon the "MVC" concept.What I mean is: there's any php framework not relying on the MVC architecture??
At wikipedia
Most web application frameworks are based on the MVC pattern.

thanks.Most not all =)
Luca

A:

It is not necessary for a PHP framework to use the MVC paradigm. 
However, it is very useful so it often used.

