在简单的意思尔康\标签用于设计只有HTML(用户查看)。但对于验证& &将规则添加到您需要使用尔康\表格的形式,我会告诉你尔康\论坛下面
新的窗体类的例子:
use Phalcon\Forms\Form,
Phalcon\Forms\Element\Password,
Phalcon\Forms\Element\Email as Emailfield,
Phalcon\Forms\Element\Check,
Phalcon\Forms\Element\Hidden,
Phalcon\Validation\Validator\PresenceOf,
Phalcon\Validation\Validator\Identical,
Phalcon\Validation\Validator\Email;
class LoginForm extends Form
{
public function initialize()
{
$email = new Emailfield('email', array(
'placeholder' => 'Type your Email'
));
$email->setLabel('E-Mail');
$email->setFilters('email');
$email->addValidators(array(
new PresenceOf(array(
'message' => 'E-mail is required'
)),
new Email(array(
'message' => 'E-mail is not valid'
))
));
$this->add($email);
$password = new Password('password', array(
'placeholder' => 'Type your Password'
));
$password->setLabel('Password');
$password->setFilters(array('striptags', 'string'));
$password->addValidators(array(
new PresenceOf(array(
'message' => 'Password required'
))
));
$this->add($password);
//Remember
$long_login = new Check('long_login', array(
'value' => 'yes'
));
$long_login->setLabel('Keep me logged in');
$this->add($long_login);
// CSRF
$csrf = new Hidden('csrf');
$csrf->addValidator(new Identical(array(
'value' => $this->security->getSessionToken(),
'message' => 'CSRF validation failed'
)));
// $this->add($csrf);
}
}
在控制器:
$form = new LoginForm();
if (!empty($_POST)) {
if (!$form->isValid($_POST)) {
$errors = array();
foreach ($form->getMessages() as $message) {
$errors[] = $message;
}
if (!empty($errors))
$this->flash->error(join('<br/>', $errors));
} else {
//Login Continues
}
}
$this->view->setVar('form', $form);
要转换以下表格,将html代码如下:
<div class="form-group">
{{ form.label('email',['class': 'control-label']) }}
{{ form.render('email', ['class': 'form-control input-md']) }}
</div>
<div class="form-group">
{{ form.label('password',['class': 'control-label']) }}
{{ form.render('password', ['class': 'form-control input-md']) }}
</div>
<div class="checkbox">
{{ form.render('long_login') }}
{{ form.label('long_login') }}
</div>
来源
2014-12-06 04:07:18
Raj
非常感谢。再一次感谢 - 我发现遵循这个例子是一种更好的学习方法,而不是遵循文档。 – 2014-12-09 10:01:07