apply_filters( 'wp_get_attachment_thumb_url', string $url, int $post_id )

Filters the attachment thumbnail URL.

Parameters

$url

(string) URL for the attachment thumbnail.

$post_id

(int) Attachment ID.

Source

File: wp-includes/post.php

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Changelog

Version Description
2.1.0 Introduced.

© 2003–2021 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/wp_get_attachment_thumb_url