dumpAsString() public static method Dumps a variable in terms of a string. This method achieves the similar functionality as var_dump and print_r but is more robust when handling complex objects such as Yii controllers. public static string dumpAsString ( $var, $depth = 10, $highlight = false )$var mixed Variable to be dumped $depth integer Maximum depth that the dumper should go into the variable. Defaults to 10. $highlight boolean Whether the result should be syntax-highlighted re

$isAjax public read-only property Whether this is an AJAX (XMLHttpRequest) request. public boolean getIsAjax ( )

$containerOptions public property The HTML attributes for the container tag. The following special options are recognized: tag: string, defaults to "div", the name of the container tag. See also yii\helpers\Html::renderTagAttributes() for details on how attributes are being rendered. public array $containerOptions = []

$containerOptions public property The HTML attributes for the container tag. See also yii\helpers\Html::renderTagAttributes() for details on how attributes are being rendered. public array $containerOptions = []

$tempName public property The path of the uploaded file on the server. Note, this is a temporary file which will be automatically deleted by PHP after the current request is processed. public string $tempName = null

$messageClass public property The default class name of the new message instances created by createMessage() public string $messageClass = 'yii\mail\BaseMessage'

$type public property The type of the item. This should be either TYPE_ROLE or TYPE_PERMISSION. public integer $type = null

$isPut public read-only property Whether this is a PUT request. public boolean getIsPut ( )

activeRadio() public static method Generates a radio button tag together with a label for the given model attribute. This method will generate the "checked" tag attribute according to the model attribute value. public static string activeRadio ( $model, $attribute, $options = [] )$model yii\base\Model The model object $attribute string The attribute name or expression. See getAttributeName() for the format about attribute expression. $options array The tag options in terms of name-va

$identityClass public property The class name of the $identity object. public string $identityClass = null