function quiz_question_validate in Quiz 7.6

Same name and namespace in other branches

1. 6.6 question_types/quiz_question/quiz_question.module \quiz_question_validate()
2. 6.3 question_types/quiz_question/quiz_question.module \quiz_question_validate()
3. 6.4 question_types/quiz_question/quiz_question.module \quiz_question_validate()
4. 6.5 question_types/quiz_question/quiz_question.module \quiz_question_validate()
5. 7 question_types/quiz_question/quiz_question.module \quiz_question_validate()
6. 7.4 question_types/quiz_question/quiz_question.module \quiz_question_validate()
7. 7.5 question_types/quiz_question/quiz_question.module \quiz_question_validate()

Implements hook_validate().

File

question_types/quiz_question/quiz_question.module, line 129

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);
}