private function returnTransfert()
    {
        if (!curl_setopt($this->ch, CURLOPT_RETURNTRANSFER, true)) {
            $this->close();

            return false;
        }

        return true;
    }
private function returnTransfert()
    {
        if (!curl_setopt($this->ch, CURLOPT_RETURNTRANSFER, true)) {
            $this->close();

            return false;
        }

        return true;
    }
private function returnTransfert ( ) { if ( ! curl_setopt ( $ this -> ch , CURLOPT_RETURNTRANSFER , true ) ) { $ this -> close ( ) ; return false ; } return true ; }
Set Curl CURLOPT_RETURNTRANSFER option

@return bool
Set Curl CURLOPT_RETURNTRANSFER option