WP_Query::__isset( string $name )
Make private properties checkable for backward compatibility.
Description
Parameters
- $name
-
(string) (Required) Property to check if set.
Return
(bool) Whether the property is set.
Source
File: wp-includes/class-wp-query.php
public function __isset( $name ) {
if ( in_array( $name, $this->compat_fields ) ) {
return isset( $this->$name );
}
}
Changelog
| Version | Description |
|---|---|
| 4.0.0 | Introduced. |