get_post_taxonomies( int|WP_Post $post ): string[]

Retrieves all taxonomy names for the given post.

Parameters

$postint|WP_Postoptional
Post ID or WP_Post object. Default is global $post.

Return

string[] An array of all taxonomy names for the given post.

Source

function get_post_taxonomies( $post = 0 ) {
	$post = get_post( $post );

	return get_object_taxonomies( $post );
}

Changelog

VersionDescription
2.5.0Introduced.

User Contributed Notes

  1. Skip to note 4 content

    #return section should say that the function returns an array of all taxonomy names for the given post or post object instead of just an array.
    This highlights the main point of difference between get_post_taxonomies and get_object_taxonomies which can return an array of all taxonomy names or an array of all taxonomy objects.

    https://codex.wordpress.org/Function_Reference/get_post_taxonomies

    https://developer.wordpress.org/reference/functions/get_object_taxonomies/

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