Returns the fields that are valid to be used in orderby clauses.
Description
See also
Return
(array) Array of valid orderby fields.
Source
File: src/db-objects/containers/container-query.php
public function get_valid_orderby_fields() {
$orderby_fields = parent::get_valid_orderby_fields();
return array_merge( $orderby_fields, array( 'sort' ) );
}
Changelog
| Version | Description |
|---|---|
| 1.0.0 | Introduced. |