Zend_Controller

Zend_Controller is the heart of Zend Framework's MVC system. MVC stands for » Model-View-Controller and is a design pattern targeted at separating application logic from display logic.Zend_Controller_Front implements a » Front Controller pattern, in which all requests are intercepted by the front controller and dispatched to individual Action Controllers based on the URLrequested.
Create the Filesystem Layout
application/
    controllers/
        IndexController.php
    models/
    views/
        scripts/
            index/
                index.phtml
        helpers/
        filters/
html/
    .htaccess
    index.php
config/
     config.ini


*application: will the programming code of the application
- Controllers: source file contains the application processing

- Models: the files related to database handling

- View / scripts /: contains the directory. name of this folder will correspond to the Controller in the directory controllers. In each folder containing the. Phtml. Pages. Phtml is responsible for data output to the external interface

- Helpers: contains the file. Php. These files are simply expanding handler of the application, for example: handler involved that day in May in the library without ZF

- Filters: contains the file. Php. These files can also act as helpers in the directory file. But I often used to store the file has the function check condition of entry form.

*Html file containing the ZF startup (bootstrap), plus it can be a container imges, css, js ...
*Config file containing the application's configuration file