apply_filters( 'attachment_url_to_postid', int|null $post_id , string $url )
Filters an attachment id found by URL.
Parameters
- $post_id
-
(int|null) The post_id (if any) found by the function.
- $url
-
(string) The URL being looked up.
Source
File: wp-includes/media.php
Changelog
| Version | Description |
|---|---|
| WP-4.2.0 | Introduced. |