get_taxonomies_for_attachments()

最后更新于：2021-11-27 00:51:53

Retrieves all of the taxonomies that are registered for attachments.

参数

$output

(string) (Optional) The type of taxonomy output to return. Accepts ‘names’ or ‘objects’.

Default value: ‘names’

响应

(string[]|GC_Taxonomy[]) Array of names or objects of registered taxonomies for attachments.

源文件

文件: gc-includes/media.php

function get_taxonomies_for_attachments( $output = 'names' ) {
	$taxonomies = array();

	foreach ( get_taxonomies( array(), 'objects' ) as $taxonomy ) {
		foreach ( $taxonomy->object_type as $object_type ) {
			if ( 'attachment' === $object_type || 0 === strpos( $object_type, 'attachment:' ) ) {
				if ( 'names' === $output ) {
					$taxonomies[] = $taxonomy->name;
				} else {
					$taxonomies[ $taxonomy->name ] = $taxonomy;
				}
				break;
			}
		}
	}

	return $taxonomies;
}