wp_get_attachment_thumb_file
Filters the attachment thumbnail file path.
Usage
add_filter( 'wp_get_attachment_thumb_file', 'wp_kama_get_attachment_thumb_file_filter', 10, 2 ); /** * Function for `wp_get_attachment_thumb_file` filter-hook. * * @param string $thumbfile File path to the attachment thumbnail. * @param int $post_id Attachment ID. * * @return string */ function wp_kama_get_attachment_thumb_file_filter( $thumbfile, $post_id ){ // filter... return $thumbfile; }
- $thumbfile(string)
- File path to the attachment thumbnail.
- $post_id(int)
- Attachment ID.
Changelog
Since 2.1.0 | Introduced. |
Where the hook is called
wp_get_attachment_thumb_file
wp-includes/deprecated.php 4359
return apply_filters( 'wp_get_attachment_thumb_file', $thumbfile, $post->ID );