apply_filters( 'admin_post_thumbnail_html', string $content, int $post_id, int $thumbnail_id )

Filters the admin post thumbnail HTML markup to return.

Parameters

$content

(string) Admin post thumbnail HTML markup.

$post_id

(int) Post ID.

$thumbnail_id

(int) Thumbnail ID.

Source

File: wp-admin/includes/post.php

View on GitHub

Related

Used By

Used By
Used By Description
wp-admin/includes/post.php: _wp_post_thumbnail_html()

Output HTML for the post thumbnail meta-box.

Changelog

Changelog
Version Description
WP-4.6.0 Added the $thumbnail_id parameter.
WP-3.5.0 Added the $post_id parameter.
WP-2.9.0 Introduced.