public function TrueFalseQuestion::getCorrectAnswer in Quiz 7.5
Same name and namespace in other branches
- 6.6 question_types/truefalse/truefalse.classes.inc \TrueFalseQuestion::getCorrectAnswer()
- 6.3 question_types/quiz_question/quiz_question.truefalse.inc \TrueFalseQuestion::getCorrectAnswer()
- 6.4 question_types/truefalse/truefalse.classes.inc \TrueFalseQuestion::getCorrectAnswer()
- 6.5 question_types/quiz_question/quiz_question.truefalse.inc \TrueFalseQuestion::getCorrectAnswer()
- 7.6 question_types/truefalse/truefalse.classes.inc \TrueFalseQuestion::getCorrectAnswer()
- 7 question_types/truefalse/truefalse.classes.inc \TrueFalseQuestion::getCorrectAnswer()
- 7.4 question_types/truefalse/truefalse.classes.inc \TrueFalseQuestion::getCorrectAnswer()
Get the correct answer to this question.
This is a utility function. It is not defined in the interface.
Return value
bool Boolean indicating if the correct answer is TRUE or FALSE
File
- question_types/
truefalse/ truefalse.classes.inc, line 182 - TrueFalse classes.
Class
- TrueFalseQuestion
- Extension of QuizQuestion.
Code
public function getCorrectAnswer() {
return db_query('SELECT correct_answer FROM {quiz_truefalse_node} WHERE nid = :nid AND vid = :vid', array(
':nid' => $this->node->nid,
':vid' => $this->node->vid,
))
->fetchField();
}