Refactoring Suggestion

[FreebieStock]

Each feed type should be a separate class, instead of checking all the time what type of feed it is:

if($type == 'RSS 1')
...
elseif($type == 'RSS 2')

elseif($type == 'Atom')

This is not the OOP way.

[mibe]

You're right, this is indeed not the OOP way. There's some discussion on this topic in #3 also.
Patches are always welcome. 😄