public function fee($cityId, $orderAmount)
	{
		$params = compact('cityId', 'orderAmount');
		$requestParams = $this->initRequestParams('fee', $params);
		$this->request('fee', $requestParams);

		return empty($this->error);
	}
public function fee($cityId, $orderAmount)
	{
		$params = compact('cityId', 'orderAmount');
		$requestParams = $this->initRequestParams('fee', $params);
		$this->request('fee', $requestParams);

		return empty($this->error);
	}
public function fee ( $ cityId , $ orderAmount ) { $ params = compact ( 'cityId' , 'orderAmount' ) ; $ requestParams = $ this -> initRequestParams ( 'fee' , $ params ) ; $ this -> request ( 'fee' , $ requestParams ) ; return empty ( $ this -> error ) ; }
Get fee result by city and amount

@param integer $cityId
@param float   $orderAmount

@return boolean
Get fee result by city and amount