apply_filters( 'learndash_show_parent_next_link', boolean $show_previous_link, int $course_step_post, int $user_id, int $course_id )
Filters whether to show parent next link in the course navigation.
Contents
Description #
Parameters #
- $show_previous_link
-
(boolean) Whether to show parent next link.
- $course_step_post
-
(int) ID of the lesson/topic post.
- $user_id
-
(int) User ID.
- $course_id
-
(int) Course ID.
Source #
Examples #
<?php
/**
* Example usage for learndash_show_parent_next_link filter.
*/
add_filter(
'learndash_show_parent_next_link',
function( $show_previous_link, $course_step_post, $user_id, $course_id ) {
// May add any custom logic using $show_previous_link, $course_step_post, $user_id, $course_id.
// Always return $show_previous_link.
return $show_previous_link;
},
10,
4
);