WP_Site::__isset( string $key )
Isset-er.
Description Description
Allows current multisite naming conventions when checking for properties. Checks for extended site properties.
Parameters Parameters
- $key
-
(string) (Required) Property to check if set.
Return Return
(bool) Whether the property is set.
Source Source
File: wp-includes/class-wp-site.php
public function __isset( $key ) {
switch ( $key ) {
case 'id':
case 'network_id':
return true;
case 'blogname':
case 'siteurl':
case 'post_count':
case 'home':
if ( ! did_action( 'ms_loaded' ) ) {
return false;
}
return true;
default: // Custom properties added by 'site_details' filter.
if ( ! did_action( 'ms_loaded' ) ) {
return false;
}
$details = $this->get_details();
if ( isset( $details->$key ) ) {
return true;
}
}
return false;
}
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Changelog Changelog
| Version | Description |
|---|---|
| 4.6.0 | Introduced. |