WP_Query::is_author( mixed $author = '' )
Is the query for an existing author archive page?
Description Description
If the $author parameter is specified, this function will additionally check if the query is for one of the authors specified.
Parameters Parameters
- $author
-
(mixed) (Optional) User ID, nickname, nicename, or array of User IDs, nicknames, and nicenames
Default value: ''
Return Return
(bool)
Source 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;
}
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Changelog Changelog
| Version | Description |
|---|---|
| 3.1.0 | Introduced. |