controllers/tab/settings/homepage/form/HomepageForm.inc.php

<?php

// Import the base Form.
import('controllers.tab.settings.form.PressSettingsForm');

class HomepageForm extends PressSettingsForm {

   function HomepageForm($wizardMode = false) {
      $settings = array(
         'enableAnnouncements' => 'bool',
         'enableAnnouncementsHomepage' => 'bool',
         'numAnnouncementsHomepage' => 'int',
         'announcementsIntroduction' => 'string',
         'readerInformation' => 'string',
         'authorInformation' => 'string',
         'librarianInformation' => 'string'
      );

      parent::PressSettingsForm($settings, 'controllers/tab/settings/homepage/form/homepageForm.tpl', $wizardMode);
   }


   //
   // Implement template methods from Form.
   //
   function getLocaleFieldNames() {
      return array('announcementsIntroduction', 'readerInformation', 'authorInformation', 'librarianInformation');
   }


   //
   // Implement template methods from PressSettingsForm.
   //
   function fetch(&$request) {
      for($x = 1; $x < 11; $x++) {
         $numAnnouncementsHomepageOptions[$x] = $x;
      }

      $params = array(
         'numAnnouncementsHomepageOptions' => $numAnnouncementsHomepageOptions,
         'disableAnnouncementsHomepage' => !$this->getData('enableAnnouncementsHomepage')
      );

      return parent::fetch(&$request, $params);
   }
}

?>