/**
* Constructor
*
* Creates session namespace for CSRF token, and adds validator for CSRF
* token.
*
* @param string|array|\Zend\Config\Config $spec
* @param array|\Zend\Config\Config $options
* @return void
*/
public function __construct($spec, $options = null)
{
parent::__construct($spec, $options);
$this->setAllowEmpty(false)
->setRequired(true)
->initCsrfValidator();
}
/**
* Constructor
*
* @param string|array|\Zend\Config\Config $spec Element name or configuration
* @param string|array|\Zend\Config\Config $options Element value or configuration
* @return void
*/
public function __construct($spec, $options = null)
{
if (is_string($spec) && (null !== $options && is_string($options))) {
$options = array('label' => $options);
}
if (!isset($options['ignore'])) {
$options['ignore'] = true;
}
parent::__construct($spec, $options);
}
/**
* Constructor
*
* $spec may be:
* - string: name of element
* - array: options with which to configure element
* - Zend_Config: Zend_Config with options for configuring element
*
* @param string|array|\Zend\Config\Config $spec
* @return void
*/
public function __construct($spec, $options = null)
{
parent::__construct($spec, $options);
$this->setAllowEmpty(true)->setRequired(true)->setAutoInsertNotEmptyValidator(false)->addValidator($this->getCaptcha(), true);
}
