src/FACTFinder/Data/CampaignIterator.php
public function getActiveQuestions()
    {
        $activeQuestions = array();
        foreach ($this as $campaign)
            if ($campaign->hasActiveQuestions())
                foreach ($campaign->getActiveQuestions() as $question)
                    $activeQuestions[] = $question;

        return $activeQuestions;
    }
public function getActiveQuestions()
    {
        $activeQuestions = array();
        foreach ($this as $campaign)
            if ($campaign->hasActiveQuestions())
                foreach ($campaign->getActiveQuestions() as $question)
                    $activeQuestions[] = $question;

        return $activeQuestions;
    }
Returns an array with the active questions from all campaigns.

@see Campaign::getActiveQuestions()
@return Record[]