WP_REST_Request::set_param( string $key, mixed $value )
Sets a parameter on the request.
Description
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()).
Parameters
- $key
-
(string) (Required) Parameter name.
- $value
-
(mixed) (Required) Parameter value.
Source
File: wp-includes/rest-api/class-wp-rest-request.php
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;
}
}
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Changelog
| Version | Description |
|---|---|
| 4.4.0 | Introduced. |