I am new to ZF and I am writing in Zend Framework 1.10 . Here is my application directory structure.

APPLICATION_PATH`
+-configs
 +-layouts
 +-modules
    +-admin
    ¦  +-controllers
    ¦  +-forms
    ¦  +-models
    ¦  +-views
    ¦      +-filters
    ¦      +-helpers
    ¦      +-scripts
    ¦          +-authentication
    ¦          +-cars
    ¦          +-index
    +-default
        +-controllers
        +-forms
        ¦  +-admin
        +-models
        ¦  +-DbTable
        +-plugins
        +-views
            +-helpers
            +-scripts
                +-about
                +-contact
                +-error
                +-index
                +-insurance
                +-used-cars

I have 3 bootstrap.php files in APPLICATION_PATH, /default/ and /admin,

i used AutoLoader to load models and forms

$modelLoader = new Zend_Application_Module_Autoloader(array(
'namespace' => '', 'basePath' => APPLICATION_PATH . '/modules/default'));

The code above will load all models and forms automatically in modules/default, and now, I have a problem to load forms and models in /modules/admin,

Any solutions to solve this problem? How should I name the class name in /modules/admin

Thanks.