Definition:
function stick_post($post_id) {}
Make a post sticky.
Sticky posts should be displayed at the top of the front page.
Parameters
- int $post_id: Post ID.
Source code
function stick_post($post_id) { $stickies = get_option('sticky_posts'); if ( !is_array($stickies) ) $stickies = array($post_id); if ( ! in_array($post_id, $stickies) ) $stickies[] = $post_id; update_option('sticky_posts', $stickies); }
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