poashoas wrote
> So here I go, I have a form, I tried to tell the field it has a validator
> or something,
> and I got no idea where to start if I wanna show a message that the email
> address ain't valid.
>
> So far I have a form working:
*
> The controller:
*
>
> public function indexAction ()
> {
> $form = new LoginForm();
> return array('form' => $form);
> }
>
> class Login extends Form
> {
> public function __construct ()
> {
> parent::__construct('myform');
>
> $this->setAttributes(array(
> 'id' => 'loginForm',
> 'method' => 'post'
> ))
> ->add(array(
> 'name' => 'username',
> 'attributes' => array(
> 'type' => 'text',
> ),
> 'filters' => array(
> array('StringTrim')
> ),
> 'validators' => array(
> array('name' => 'EmailAddress')
> ),
> 'options' => array(
> 'required' => true,
> 'label' => 'Email'
> )
> ))
> ->add(array(
> 'name' => 'submit',
> 'attributes' => array(
> 'type' => 'submit',
> 'value' => 'Login'
> ),
> ));
> }
> }
*
> The view:
*
>
> echo $this->form()->openTag($form);
> echo $this->formRow($form->get('username'));
> echo $this->formSubmit($form->get('submit'));
> echo $this->form()->closeTag($form);
Try this code for your Email address form element:
$this->add(array(
'name' => 'username',
'options' => array(
'label' => 'Email',
),
'attributes' => array(
'required' => 'required'
),
'filters' => array(
array('name' => 'StringTrim'),
),
'validators' => array(
array(
'name' => 'EmailAddress',
'options' => array(
'messages' => array(
\Zend\Validator\EmailAddress::INVALID_FORMAT =>
'Email address format is invalid'
)
)
)
)
));
The above will first apply a filter StringTrim which will remove empty
spaces and then it will validate an Email address and override a standard
message for invalid format. You can remove that option if you want to use a
standard message. For more information about forms you can read here:
http://www.michaelgallego.fr/blog/?p=190
<http://www.michaelgallego.fr/blog/?p=190>
-----
Cheers,
--
Luke Mierzwa
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