如何访问来自PHP对象数组的数据

Question

我得到这个对象数组作为来自temboo fitbit api的响应。这是print_r($result)输出：

Fitbit_Statistics_GetTimeSeriesByDateRange_Results Object ([outputArray:protected] => Array ([Response] => {"activities-log-steps":[{"dateTime":"2015-12-30","value":"129"}]}) [lowercaseKeyMap:protected] => Array ([response] => Response)) 

如何访问该对象的属性value？

Answer 1

我发现temboo有方法来访问结果：

getTimeSeriesByDateRangeResults->getResponse() 

Answer 2

https://github.com/temboo/php-examples/blob/master/FacebookMealsApp/php-sdk/src/library/temboo.fitbit.php#L3368

只是做

$result->getResponse();