/** * Constructor * * @param string $caption * @param string $name * @param string $value Pre-selected value, can be "0" (No) or "1" (Yes) * @param string $yes String for "Yes" * @param string $no String for "No" */ public function __construct($caption, $name, $value = null, $yes = _YES, $no = _NO) { parent::__construct($caption, $name, $value); $this->addOption(1, $yes); $this->addOption(0, $no); }