public function __construct($action = null, $method = 'post', array $options = array())
{
parent::__construct($action, $method, $options);
$name = new Text('name', 'name');
$name->sanitizer(new StringSanitizer())->setAttr('class', 'form-control')->setAttr('placeholder', 'Your Name')->filter(new NotEmptyFilter(), 'Please enter your name.')->label("Name");
$email = new Text('email', 'email');
$email->sanitizer(new StringSanitizer());
$email->filter(new NotEmptyFilter(), "You must enter an email address.");
$email->filter(new EmailFilter(), "You must enter a valid email address.");
$email->setAttr('placeholder', '*****@*****.**')->setAttr('class', 'form-control');
$email->label("Email");
$url = new Text('url', 'url');
$url->sanitizer(new StringSanitizer());
$url->filter(new UrlFilter(), "You must enter a valid URL.");
$url->setAttr('placeholder', 'http://www.example.com')->setAttr('class', 'form-control');
$url->label("Website");
$parent = new Hidden('parent', 'parent');
$parent->sanitizer(new IntegerSanitizer());
$parent->filter(new RegexFilter('/[0-9]{0,11}/'), "Invalid parent comment");
$parent->setDefault(null);
$comment = new TextArea('comment', 'comment');
$comment->sanitizer(new StringSanitizer());
$comment->filter(new NotEmptyFilter(), "You must enter a comment.");
$comment->setAttr('placeholder', 'Enter a comment');
$comment->label("Comment")->setAttr('class', 'form-control');
$submit = new Submit();
$submit->setAttr('class', 'btn btn-default')->setDefault('Post comment');
$this->addAll(array($name, $email, $url, $comment, $parent, $submit));
}
/**
*
* @param Form $form
*
* @return string
*/
public function renderElement(Element $element, Form $form)
{
$contents = "";
$form->notify(new FormEvent(Events::BEFORE_ELEMENT_RENDER, $form, array('renderer' => $this, 'contents' => &$contents), $element));
ob_start();
$resource = $this->getElementResource($element);
include $resource;
$contents .= ob_get_clean();
$form->notify(new FormEvent(Events::AFTER_ELEMENT_RENDER, $form, array('renderer' => $this, 'contents' => &$contents), $element));
return $contents;
}
