function quiz_question_validate in Quiz 6.4
Same name and namespace in other branches
- 6.6 question_types/quiz_question/quiz_question.module \quiz_question_validate()
- 6.3 question_types/quiz_question/quiz_question.module \quiz_question_validate()
- 6.5 question_types/quiz_question/quiz_question.module \quiz_question_validate()
- 7.6 question_types/quiz_question/quiz_question.module \quiz_question_validate()
- 7 question_types/quiz_question/quiz_question.module \quiz_question_validate()
- 7.4 question_types/quiz_question/quiz_question.module \quiz_question_validate()
- 7.5 question_types/quiz_question/quiz_question.module \quiz_question_validate()
Implementation of hook_validate().
File
- question_types/
quiz_question/ quiz_question.module, line 165 - Quiz Question module. This module provides the basic facilities for adding quiz question types to a quiz.
Code
function quiz_question_validate($node, &$form) {
// Check to make sure that there is a question.
if (empty($node->body)) {
form_set_error('body', t('Question text is empty.'));
}
_quiz_question_get_instance($node)
->validateNode($form);
}