How to independently use single Zend Framework component like XML-RPC or REST?

Question

Zend framework is well known for loosely coupled components.

I would like to use XML-RPC from zend framework, is there any dependency for XML-RPC? Like if I had take

Answer 1

You should never split single components off a framework or library independent from Zend Framework, or any other. Especially when using PHP there is also no performance reason, because with PHPs autoloading functionality it will always just include the files, which are requested.