_wp_preview_terms_filter( array $terms, int $post_id, string $taxonomy )
This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.
Filters terms lookup to set the post format.
Parameters
- $terms
-
(array) (Required)
- $post_id
-
(int) (Required)
- $taxonomy
-
(string) (Required)
Return
(array)
Source
File: wp-includes/revision.php
function _wp_preview_terms_filter( $terms, $post_id, $taxonomy ) { $post = get_post(); if ( ! $post ) { return $terms; } if ( empty( $_REQUEST['post_format'] ) || $post->ID != $post_id || 'post_format' !== $taxonomy || 'revision' === $post->post_type ) { return $terms; } if ( 'standard' === $_REQUEST['post_format'] ) { $terms = array(); } else { $term = get_term_by( 'slug', 'post-format-' . sanitize_key( $_REQUEST['post_format'] ), 'post_format' ); if ( $term ) { $terms = array( $term ); // Can only have one post format. } } return $terms; }
Changelog
Version | Description |
---|---|
3.6.0 | Introduced. |
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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/_wp_preview_terms_filter