framework/captcha/CaptchaValidator.php
protected function validateValue($value)
    {
        $captcha = $this->createCaptchaAction();
        $valid = !is_array($value) && $captcha->validate($value, $this->caseSensitive);

        return $valid ? null : [$this->message, []];
    }
protected function validateValue($value)
    {
        $captcha = $this->createCaptchaAction();
        $valid = !is_array($value) && $captcha->validate($value, $this->caseSensitive);

        return $valid ? null : [$this->message, []];
    }
protected function validateValue ( $ value ) { $ captcha = $ this -> createCaptchaAction ( ) ; $ valid = ! is_array ( $ value ) && $ captcha -> validate ( $ value , $ this -> caseSensitive ) ; return $ valid ? null : [ $ this -> message , [ ] ] ; }
{@inheritdoc}
{