WP_Query::is_author() public WP 3.1.0
Is the query for an existing author archive page?
If the $author parameter is specified, this function will additionally check if the query is for one of the authors specified.
{} It's a method of the class: WP_Query{}
No Hooks.
Return
true/false. Whether the query is for an existing author archive page.
Usage
global $wp_query; $wp_query->is_author( $author );
- $author(int/string/int[]/string[])
- User ID, nickname, nicename, or array of such to check against.
Default: ''
Changelog
Since 3.1.0 | Introduced. |
Code of WP_Query::is_author() WP Query::is author WP 5.6
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, true ) ) {
return true;
} elseif ( in_array( $author_obj->nickname, $author, true ) ) {
return true;
} elseif ( in_array( $author_obj->user_nicename, $author, true ) ) {
return true;
}
return false;
}