learndash_course_get_all_parent_step_ids learndash_course_get_all_parent_step_ids( int $course_id, int $step_id ) Gets the parent step IDs for a step in a course. ContentsDescription Parameters Return Source Changelog Related Namespace @package Description # Parameters # $course_id (int) (Optional) The ID of the course. Default 0. $step_id (int) (Optional) The ID of the step to get parent steps. Default 0. Return # (array) An array of step IDs. Source # File: includes/course/ld-course-steps-functions.php Changelog # Changelog Version Description 2.5.0 Introduced. Related # Namespace # global @package # LearnDash / Course_Steps