public function onBeforeFormSave(Oops_Form_Notification $notification)
{
$request = $notification->getInfo();
$passedValue = strval($request[$this->_requestKey]);
if (strlen($passedValue)) {
require_once 'Oops/Kcaptcha/Storage.php';
$captchaStorage = new Oops_Kcaptcha_Storage();
/**
* Here we could pass second argument to captcha checker in irder to keep value in storage
* If so we could skip showing captcha on other form form errors
*/
if ($captchaStorage->Check($this->_requestKey)) {
return;
}
}
$notification->Cancel("Captcha error", $this->_requestKey);
}
function saveKeyString()
{
require_once 'Oops/Kcaptcha/Storage.php';
$storage = new Oops_Kcaptcha_Storage();
$storage->Store($this->keystring);
}
