$ipv6NotAllowed public property User-defined error message is used when validation fails due to the disabled IPv6 validation. You may use the following placeholders in the message: {attribute}: the label of the attribute being validated {value}: the value of the attribute being validated See also $ipv6. public string $ipv6NotAllowed = null

refresh() public method Refreshes the data provider. After calling this method, if getModels(), getKeys() or getTotalCount() is called again, they will re-execute the query and return the latest data available. public void refresh ( )

getItems() protected abstract method Returns the items of the specified type. protected abstract yii\rbac\Item[] getItems ( $type )$type integer The auth item type (either yii\rbac\Item::TYPE_ROLE or yii\rbac\Item::TYPE_PERMISSION return yii\rbac\Item[] The auth items of the specified type.

$path public property The path on the server in which the cookie will be available on. The default is '/'. public string $path = '/'

$cacheCollection public property The name of the MongoDB collection that stores the cache data. Please refer to yii\mongodb\Connection::getCollection() on how to specify this parameter. This collection is better to be pre-created with fields 'id' and 'expire' indexed. public string|array $cacheCollection = 'cache'

registerMetaTag() public method Registers a meta tag. For example, a description meta tag can be added like the following: $view->registerMetaTag([ 'name' => 'description', 'content' => 'This website is about funny raccoons.' ]); will result in the meta tag <meta name="description" content="This website is about funny raccoons.">. public void registerMetaTag ( $options, $key = null )$options array The HTML attributes for the meta tag. $key string The key that id

$passwordHashStrategy public property Strategy, which should be used to generate password hash. Available strategies: 'password_hash' - use of PHP password_hash() function with PASSWORD_DEFAULT algorithm. This option is recommended, but it requires PHP version >= 5.5.0 'crypt' - use PHP crypt() function. public string $passwordHashStrategy = null

renderMainContent() protected method Renders the main content, which includes all external services links. protected void renderMainContent ( )

init() public method Initializes the $rules array by instantiating rule objects from configurations. public void init ( )

$panels public property List of debug panels. The array keys are the panel IDs, and values are the corresponding panel class names or configuration arrays. This will be merged with corePanels(). You may reconfigure a core panel via this property by using the same panel ID. You may also disable a core panel by setting it to be false in this property. public array|yii\debug\Panel[] $panels = []