rmccue / Requests

				$responses[$id] = $e;

			}

			if (!is_string($responses[$id])) {

				$request['options']['hooks']->dispatch('multiple.request.complete', array(&$responses[$id], $id));

			}

		}

		return $responses;

				curl_multi_remove_handle($multihandle, $done['handle']);

				curl_close($done['handle']);

				if (!is_string($responses[$key])) {

					$options['hooks']->dispatch('multiple.request.complete', array(&$responses[$key], $key));

				}

				$completed++;

			}

			$microseconds_taken_by_last_curl_operation = (microtime(true) - $operation_start) * 100000;