wp_ajax_get_post_thumbnail_html()
Ajax handler for retrieving HTML for the featured image.
Contents
Source
File: wp-admin/includes/ajax-actions.php
.
View all references
function wp_ajax_get_post_thumbnail_html() {
$post_id = (int) $_POST['post_id'];
check_ajax_referer( "update-post_$post_id" );
if ( ! current_user_can( 'edit_post', $post_id ) ) {
wp_die( -1 );
}
$thumbnail_id = (int) $_POST['thumbnail_id'];
// For backward compatibility, -1 refers to no featured image.
if ( -1 === $thumbnail_id ) {
$thumbnail_id = null;
}
$return = _wp_post_thumbnail_html( $thumbnail_id, $post_id );
wp_send_json_success( $return );
}
Changelog
Version | Description |
---|---|
4.6.0 | Introduced. |