Media: Add filter for post thumbnail url.

Introduces new filter `post_thumbnail_url` which allows overriding the default url returned from `wp_get_attachement_image_url()`.

Props ibenic, SergeyBiryukov, jackreichert, audrasjb.
Fixes #40547.


Built from https://develop.svn.wordpress.org/trunk@52027


git-svn-id: http://core.svn.wordpress.org/trunk@51619 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
antpb 2021-11-07 19:29:00 +00:00
parent 107d13bc28
commit 5df077df8a
2 changed files with 14 additions and 2 deletions

View File

@ -227,7 +227,19 @@ function get_the_post_thumbnail_url( $post = null, $size = 'post-thumbnail' ) {
return false;
}
return wp_get_attachment_image_url( $post_thumbnail_id, $size );
$thumbnail_url = wp_get_attachment_image_url( $post_thumbnail_id, $size );
/**
* Filters the post thumbnail URL.
*
* @since 5.9.0
*
* @param string|false $thumbnail_url Post thumbnail URL or false if the post does not exist.
* @param int|WP_Post|null $post Post ID or WP_Post object. Default is global `$post`.
* @param string|int[] $size Registered image size to retrieve the source for or a flat array
* of height and width dimensions. Default 'post-thumbnail'.
*/
return apply_filters( 'post_thumbnail_url', $thumbnail_url, $post, $size );
}
/**

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@ -16,7 +16,7 @@
*
* @global string $wp_version
*/
$wp_version = '5.9-alpha-52026';
$wp_version = '5.9-alpha-52027';
/**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.