public function LongAnswerQuestion::getAnsweringFormValidate in Quiz 7.6
Same name and namespace in other branches
- 7.5 question_types/long_answer/long_answer.classes.inc \LongAnswerQuestion::getAnsweringFormValidate()
Question response validator.
Overrides QuizQuestion::getAnsweringFormValidate
File
- question_types/
long_answer/ long_answer.classes.inc, line 149 - Long answer classes.
Class
- LongAnswerQuestion
- Extension of QuizQuestion.
Code
public function getAnsweringFormValidate(array &$form, array &$form_state = NULL) {
if ($form_state['values']['question'][$this->node->nid] == '') {
form_set_error('', t('You must provide an answer.'));
}
}