WordPress Hooks Explorer 🪝

Filter hook 'wp_get_attachment_thumb_url'

in WP Core File wp-includes/post.php at line 6789

Description

Filters the attachment thumbnail URL.

Occurrences

Filename Line Number
wp-includes/post.php 6789

Parameters

Type Name Description
string $thumbnail_url URL for the attachment thumbnail.
int $post_id Attachment ID.

PHP Doc

/**
	 * Filters the attachment thumbnail URL.
	 *
	 * @since 2.1.0
	 *
	 * @param string $thumbnail_url URL for the attachment thumbnail.
	 * @param int    $post_id       Attachment ID.
	 */