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unstick_post

Definition:
function unstick_post($post_id) {}

Unstick a post.
Sticky posts should be displayed at the top of the front page.

Parameters

  • int $post_id: Post ID.

Source code

function unstick_post($post_id) {

	$stickies = get_option('sticky_posts');



	if ( !is_array($stickies) )

		return;



	if ( ! in_array($post_id, $stickies) )

		return;



	$offset = array_search($post_id, $stickies);

	if ( false === $offset )

		return;



	array_splice($stickies, $offset, 1);



	update_option('sticky_posts', $stickies);

}

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