public function setValue($a_value)
{
$this->values = array();
if (is_array($a_value) && is_array($a_value['answer'])) {
foreach ($a_value['answer'] as $index => $value) {
$answer = new ilAssKprimChoiceAnswer();
$answer->setPosition($index);
$answer->setAnswertext($value);
$answer->setImageFile($a_value['imagename'][$index]);
if (strlen($a_value['correctness'][$index])) {
$answer->setCorrectness((bool) $a_value['correctness'][$index]);
}
$answer->setThumbPrefix($this->qstObject->getThumbPrefix());
$answer->setImageFsDir($this->qstObject->getImagePath());
$answer->setImageWebDir($this->qstObject->getImagePathWeb());
$this->values[] = $answer;
}
}
#vd($this->values);
}
