apply_filters( 'domain_exists', int|null $result , string $domain , string $path , int $network_id )
Filters whether a site name is taken.
Description
The name is the site’s subdomain or the site’s subdirectory path depending on the network settings.
Parameters
-
$resultint|null -
The site ID if the site name exists, null otherwise.
-
$domainstring -
Domain to be checked.
-
$pathstring -
Path to be checked.
-
$network_idint -
Network ID. Only relevant on multi-network installations.
Source
File: wp-includes/ms-functions.php.
View all references
return apply_filters( 'domain_exists', $result, $domain, $path, $network_id );
Changelog
| Version | Description |
|---|---|
| 3.5.0 | Introduced. |