init() public method Initializes the object.

addError() public method Adds an error about the specified

$tooSmall public property (available since version 2.0.4) User-defined

$targetClass public property The name of the ActiveRecord class

validateAttribute() public method Validates a single attribute

$length public property Specifies the length limit of the value

$checkDNS public property Whether to check whether the email's

$skipOnEmpty public property Whether to skip this validator if

validateValue() protected method Validates a value.

$message public property User-defined error message is used when