WP_REST_Request::set_param() public WP 4.4.0
Sets a parameter on the request.
If the given parameter key exists in any parameter type an update will take place, otherwise a new param will be created in the first parameter type (respecting get_parameter_order()).
{} It's a method of the class: WP_REST_Request{}
No Hooks.
Return
Null. Nothing.
Usage
$WP_REST_Request = new WP_REST_Request(); $WP_REST_Request->set_param( $key, $value );
- $key(string) (required)
- Parameter name.
- $value(mixed) (required)
- Parameter value.
Changelog
Since 4.4.0 | Introduced. |
Code of WP_REST_Request::set_param() WP REST Request::set param WP 5.6.2
public function set_param( $key, $value ) {
$order = $this->get_parameter_order();
$found_key = false;
foreach ( $order as $type ) {
if ( 'defaults' !== $type && is_array( $this->params[ $type ] ) && array_key_exists( $key, $this->params[ $type ] ) ) {
$this->params[ $type ][ $key ] = $value;
$found_key = true;
}
}
if ( ! $found_key ) {
$this->params[ $order[0] ][ $key ] = $value;
}
}