public function __construct($title, $key, $value = '')
 {
     parent::__construct($title, $key, $value);
     $this->cols = '50';
     $this->rows = '10';
     $this->css_classes = new CC_Stack();
 }
 public function __construct($title, $key)
 {
     parent::__construct($title, $key);
     $this->options = array();
 }