wp_get_attachment_thumb_file filter-hook . WP 2.1.0
Filters the attachment thumbnail file path.
Usage
add_filter( 'wp_get_attachment_thumb_file', 'filter_function_name_7817', 10, 2 );
function filter_function_name_7817( $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/post.php 6517
return apply_filters( 'wp_get_attachment_thumb_file', $thumbfile, $post->ID );