[ZF] formsy i fatal error :|, poczatkujacy Opcje

[matchor]

Fatal error: Class 'forms_ContactForm' not found in /xxx/application/controllers/RegisterController.php on line 38
mam takie pliki w takich lokalizacjach

[PHP] pobierz, plaintext 
/xxx/application/forms/ContactForm
/xxx/public/index.php
/xxx/controllers/RegisterController.php
[PHP] pobierz, plaintext 

=============================
/xxx/application/forms/ContactForm

[PHP] pobierz, plaintext 
<?php
 
class forms_ContactForm extends Zend_Form 
{ 
    public function __construct($options = null) 
    { 
        parent::__construct($options);
        $this->setName('contact_us');
 
        $title = new Zend_Form_Element_Select('title');
        $title->setLabel('Title')
              ->setMultiOptions(array('mr'=>'Mr', 'mrs'=>'Mrs'))
              ->setRequired(true)->addValidator('NotEmpty', true);
 
        $firstName = new Zend_Form_Element_Text('firstName');
        $firstName->setLabel('First name')
                  ->setRequired(true)
                  ->addValidator('NotEmpty');
 
        $lastName = new Zend_Form_Element_Text('lastName');
        $lastName->setLabel('Last name')
                 ->setRequired(true)
                 ->addValidator('NotEmpty');
 
        $email = new Zend_Form_Element_Text('email');
        $email->setLabel('Email address')
              ->addFilter('StringToLower')
              ->setRequired(true)
              ->addValidator('NotEmpty', true)
              ->addValidator('EmailAddress'); 
 
 
        $submit = new Zend_Form_Element_Submit('submit');
        $submit->setLabel('Contact us');
 
        $this->addElements(array($title, $firstName, 
            $lastName, $email, $submit));
 
    } 
}
[PHP] pobierz, plaintext 

=============================
/xxx/controllers/RegisterController.php

[PHP] pobierz, plaintext 
    public function indexAction()
    {
 
        $form = new forms_ContactForm();      // <========= tu sie wykrzacza
[PHP] pobierz, plaintext 

=============================

/xxx/public/index.php :

[PHP] pobierz, plaintext 
<?php
// Set the initial include_path. You may need to change this to ensure that 
// Zend Framework is in the include_path; additionally, for performance 
// reasons, it's best to move this to your web server configuration or php.ini 
// for production.
set_include_path(implode(PATH_SEPARATOR, array(
    realpath(dirname(__FILE__) . '/../library'),
    get_include_path(),
)));
 
// Define path to application directory
defined('APPLICATION_PATH')
    || define('APPLICATION_PATH', realpath(dirname(__FILE__) . '/../application'));
 
// Define application environment
defined('APPLICATION_ENV')
    || define('APPLICATION_ENV', (getenv('APPLICATION_ENV') ? getenv('APPLICATION_ENV') : 'production'));
 
/** Zend_Application */
require_once 'Zend/Application.php';  
 
// Create application, bootstrap, and run
$application = new Zend_Application(
    APPLICATION_ENV, 
    APPLICATION_PATH . '/configs/application.ini'
);
$application->bootstrap();
$application->run();
[PHP] pobierz, plaintext