Question

Just need get some vals located in application.ini(main ini) in the Controller plugin
I know I can create an instance of Zend_config_Ini but would like to use the existing resource (application.ini is already used in Front Controller)

Answer 1

Use Zend Registry

// when loading the config
Zend_Registry::set('config', $config);
// later, somewhere
$config = Zend_Registry::get('config');