Wire::fuel PHP Method

    public function fuel($name)
    {
        return self::$fuel->{$name};
    }

 /**
  * Add fuel to all classes descending from Wire
  *
  * @param string $name 
  * @param mixed $value 
  *
  */
 public static function setFuel($name, $value)
 {
     if (is_null(self::$fuel)) {
         self::$fuel = new Fuel();
     }
     self::$fuel->set($name, $value);
 }