learndash_get_question_post_by_pro_id learndash_get_question_post_by_pro_id( int $question_pro_id ) Gets the question post ID from the pro quiz question ID. ContentsDescription Parameters Return Source Changelog Related Namespace @package Description # Parameters # $question_pro_id (int) (Optional) ProQuiz question id. Default 0. Return # (int|void) Question post ID. Source # File: includes/quiz/ld-quiz-functions.php Changelog # Changelog Version Description 2.6.0 Introduced. Related # Namespace # global @package # LearnDash / Quiz