WP_Query::is_author( mixed $author = '' )
Is the query for an existing author archive page?
Description
If the $author parameter is specified, this function will additionally check if the query is for one of the authors specified.
Parameters
- $author
-
(mixed) (Optional) User ID, nickname, nicename, or array of User IDs, nicknames, and nicenames
Default value: ''
Return
(bool)
Source
File: wp-includes/class-wp-query.php
public function is_author( $author = '' ) {
if ( !$this->is_author )
return false;
if ( empty($author) )
return true;
$author_obj = $this->get_queried_object();
$author = array_map( 'strval', (array) $author );
if ( in_array( (string) $author_obj->ID, $author ) )
return true;
elseif ( in_array( $author_obj->nickname, $author ) )
return true;
elseif ( in_array( $author_obj->user_nicename, $author ) )
return true;
return false;
}
Changelog
| Version | Description |
|---|---|
| WP-3.1.0 | Introduced. |