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- <?php
- class IndexController extends Zend_Controller_Action
- {
- public function indexAction()
- {
- /**
- * $interests and $referral are the arrays that will be used for the
- * interests checkboxes and referral select element.
- */
- $interests = array('Hiking', 'Bowhunting', 'Ninjitsu', 'Ted Nugent');
- $referral = array('Friend', 'Interwebs', 'TV', 'Radio', 'Other');
- $form = new Application_Form_Example();
- /**
- * Setting the post method is not strictly necessary. Zend_Form
- * uses the post method by default
- */
- $form->setMethod('post');
- /**
- * Here's where I'm setting the options for the interests checkboxes and
- * the referral select element.
- *
- * Notice that I'm using Zend_Form's fluid interface to add the
- * Zend_Validate_InArray validator to each element
- *
- * The use of array_merge and array_combine is one of my tricks and tips
- * from my Zend_Form_Element_Multi - Tips and Tricks blog post (http://bit.ly/bEZl37)
- */
- $form->getElement('interests')
- ->addMultiOptions(array_combine($interests, $interests))
- ->addValidator(new Zend_Validate_InArray($interests));
- $form->getElement('referral')
- ->addMultiOptions(array_merge(array('Please make a selection . . .'), array_combine($referral, $referral)))
- ->addValidator(new Zend_Validate_InArray($referral));
- /**
- * If the request is not a post request, then the form hasn't been
- * submitted and should be displayed.
- *
- * $this->view->form = $form set the form property of the Zend_View
- * object to our example form object for retrieval in the view
- */
- if (!$this->getRequest()->isPost()) {
- $this->view->form = $form;
- return;
- /**
- * Request is post, but if the form doesn't pass validation,
- * it should be displayed again with current field values and
- * error messages
- */
- } elseif (!$form->isValid($_POST)) {
- $this->view->form = $form;
- return;
- }
- /**
- * The form has passed validation and the validated and filtered form values
- * are ready for use/manipulation/processing.
- *
- * For the purposes of this example, the validated & filtered form values
- * are being dumped to the view.
- */
- Zend_Debug::dump($form->getValues(), 'Form Values');
- }
- }
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