$route public property The route of the controller action for displaying the paged contents. If not set, it means using the currently requested route. public string $route = null

$enableIDN public property Whether validation process should take into account IDN (internationalized domain names). Defaults to false meaning that validation of URLs containing IDN will always fail. Note that in order to use IDN validation you have to install and enable intl PHP extension, otherwise an exception would be thrown. public boolean $enableIDN = false

$isValid public property Whether the login or logout should proceed. Event handlers may modify this property to determine whether the login or logout should proceed. This property is only meaningful for yii\web\User::EVENT_BEFORE_LOGIN and yii\web\User::EVENT_BEFORE_LOGOUT events. public boolean $isValid = true

Creating Controller Classes Filters Extending ActiveController After creating the resource classes and specifying how resource data should be formatted, the next thing to do is to create controller actions to expose the resources to end users through RESTful APIs. Yii provides two base controller classes to simplify your work of creating RESTful actions: yii\rest\Controller and yii\rest\ActiveController. The difference between these two controllers is that the latter provides a default set of

$csrfToken public read-only property The token used to perform CSRF validation. public string getCsrfToken ( $regenerate = false )

$variations public property List of factors that would cause the variation of the content being cached. Each factor is a string representing a variation (e.g. the language, a GET parameter). The following variation setting will cause the content to be cached in different versions according to the current application language: [ Yii::$app->language, ] public array $variations = null

$errorCode public read-only property Code of the last error. public string getErrorCode ( )

$basePath public property public string $basePath = '@app/messages'

$ns public property public $ns = 'app\models'

EVENT_BEGIN_BODY event of type \yii\web\Event An event that is triggered by beginBody().