'Dominio non specificato', self::DOMAIN_NO_VALUE => "Il valore non รจ compreso nel dominio specificato" ); protected $_domain; protected $_domainName; public function __construct($domainName) { $this->_domainName = $domainName; $this->setDomain($domainName); } public function isValid($value) { $this->_setValue($value); $isValid = true; if (!in_array($value, $this->_domain)) { $this->_error(self::DOMAIN_NO_VALUE); $isValid = false; } return $isValid; } private function setDomain($domainName) { if (!$domainName) { throw new Zend_Validate_Exception('Nome di dominio non specificato'); } $this->_domain = array_keys(App_Constants_Domains::DOMAINS[$domainName]); if(!$this->_domain){ throw new Zend_Validate_Exception('Nome di dominio non trovato'); } } }