I would like my iPhone app to get dynamic content off the net. This content should be managed using a CMS. I would like to know in particular if I can setup Drupal or Joomla or
you can use any cms or framework to implement this. you need to make a jsonm api to communicate between app and backend server.
For php cms joomla, drupal and wordpress are best. in frameworks you can use yii, cakephp, laravel or zend
hope this helps..