- /**\r
- * Adds response to the queue\r
- *\r
- * @param mixed either a string, a pointer to an open file,\r
- * an instance of HTTP_Request2_Response or Exception\r
- * @throws HTTP_Request2_Exception\r
- */\r
- public function addResponse($response)\r
+ /**\r
+ * Adds response to the queue\r
+ *\r
+ * @param mixed $response either a string, a pointer to an open file,\r
+ * an instance of HTTP_Request2_Response or Exception\r
+ * @param string $url A request URL this response should be valid for\r
+ * (see {@link http://pear.php.net/bugs/bug.php?id=19276})\r
+ *\r
+ * @throws HTTP_Request2_Exception\r
+ */\r
+ public function addResponse($response, $url = null)\r