<?php defined('SYSPATH') or die('No direct access allowed.');

/**
 * This class supports People.
 *
 * @package    Photo
 * @category   Models
 * @author     Deon George
 * @copyright  (c) 2014 Deon George
 * @license    http://dev.leenooks.net/license.html
 */
class Model_People extends ORM {
	public function age($x=NULL) {
		return sprintf('%02s',date_diff(new DateTime(date('Y-m-d',is_null($x) ? time() : $x)),new DateTime(date('Y-m-d',$this->date_birth)))->y);
	}
}
?>