/**
* Binds the form with input values, adding recaptcha values
* @param array $taintedValues An array of input values
* @param array $taintedFiles An array of uploaded files (in the $_FILES or $_GET format)
*/
public function bind(array $taintedValues = null, array $taintedFiles = null)
{
if (sfConfig::get('app_recaptcha_active', false)) {
$request = sfContext::getInstance()->getRequest();
$taintedValues['challenge'] = $request->getParameter('recaptcha_challenge_field');
$taintedValues['response'] = $request->getParameter('recaptcha_response_field');
}
parent::bind($taintedValues, $taintedFiles);
}
