function create_runtime_question($question, $form)
{
$question = parent::create_runtime_question($question, $form);
$question->options->answers = array();
foreach ($form->answers as $key => $answer) {
$a->answer = trim($form->answer[$key]);
$a->fraction = $form->fraction[$key];
//new
$a->tolerance = $form->tolerance[$key];
$a->tolerancetype = $form->tolerancetype[$key];
$a->correctanswerlength = $form->correctanswerlength[$key];
$a->correctanswerformat = $form->correctanswerformat[$key];
$question->options->answers[] = clone $a;
}
return $question;
}
