public function get_description()
 {
     $buf = new StringBuf();
     $buf->add($this->value);
     if ($this->expires !== null) {
         if (ufront_web_HttpCookie::$tzOffset === null) {
             ufront_web_HttpCookie::$tzOffset = intval(date('Z', $this->expires->__t));
         }
         $gmtExpires = Date::fromTime($this->expires->getTime() + ufront_web_HttpCookie::$tzOffset);
         $zeroPad = array(new _hx_lambda(array(&$buf, &$gmtExpires), "ufront_web_HttpCookie_0"), 'execute');
         $day = ufront_web_HttpCookie::$dayNames[$gmtExpires->getDay()];
         $date = call_user_func_array($zeroPad, array($gmtExpires->getDate()));
         $month = ufront_web_HttpCookie::$monthNames[$gmtExpires->getMonth()];
         $year = $gmtExpires->getFullYear();
         $hour = call_user_func_array($zeroPad, array($gmtExpires->getHours()));
         $minute = call_user_func_array($zeroPad, array($gmtExpires->getMinutes()));
         $second = call_user_func_array($zeroPad, array($gmtExpires->getSeconds()));
         $dateStr = "" . _hx_string_or_null($day) . ", " . _hx_string_or_null($date) . "-" . _hx_string_or_null($month) . "-" . _hx_string_rec($year, "") . " " . _hx_string_or_null($hour) . ":" . _hx_string_or_null($minute) . ":" . _hx_string_or_null($second) . " GMT";
         ufront_web_HttpCookie::addPair($buf, "expires", $dateStr, null);
     }
     ufront_web_HttpCookie::addPair($buf, "domain", $this->domain, null);
     ufront_web_HttpCookie::addPair($buf, "path", $this->path, null);
     if ($this->secure) {
         ufront_web_HttpCookie::addPair($buf, "secure", null, true);
     }
     return $buf->b;
 }
 public function setCookie($id, $expiryLength)
 {
     $expireAt = null;
     if ($expiryLength <= 0) {
         $expireAt = null;
     } else {
         $d = Date::now();
         $expireAt = Date::fromTime($d->getTime() + 1000.0 * $expiryLength);
     }
     $path = "/";
     $domain = null;
     $secure = false;
     $sessionCookie = new ufront_web_HttpCookie($this->sessionName, $id, $expireAt, $domain, $path, $secure, null);
     if ($expiryLength < 0) {
         $sessionCookie->expireNow();
     }
     $this->context->response->setCookie($sessionCookie);
 }