在php中访问此STDCLASS对象

如何使用@sign-in stdclass访问对象我已经用curl在php中尝试过了： $response->hotellisterresponse->customerSessionId（这很管用），但当我这样做时： $response->hotellistsresponse->HotelList->@activePropertyCount返回错误或空字符串

stdClass Object

[HotelListResponse] => stdClass Object
    (
        [customerSessionId] => 0ABAA84E-3DC0-4913-E0C2-5C6541908000
        [numberOfRoomsRequested] => 1
        [moreResultsAvailable] => 1
        [cacheKey] => 6b03dc04:13e0c5c6541:-7ffd
        [cacheLocation] => 10.186.168.78:7302
        [cachedSupplierResponse] => stdClass Object
            (
                [@matchedLocale] => true
                [@matchedCurrency] => true
                [@tpidUsed] => 5001
                [@otherOverheadTime] => 2
                [@candidatePreptime] => 13
                [@supplierResponseTime] => 680
                [@supplierResponseNum] => 25
                [@supplierRequestNum] => 207
                [@cachedTime] => 0
                [@supplierCacheTolerance] => NOT_SUPPORTED
            )

        [HotelList] => stdClass Object
            (
                [@activePropertyCount] => 224
                [@size] => 25
                [HotelSummary] => Array
                    (
                        [0] => stdClass Object
                            (
                                [@ubsScore] => 6144465
                                [@order] => 0

---

你可以用两种方法来做

方法1:

使用马克·贝克建议的方法调用它，比如使用大括号。大括号用于显式指定变量名的结尾

$result->HotelListResponse->HotelList->{'@activePropertyCount'};

您可以参考此链接了解更多信息

方法2:

将

@activePropertyCount

分配给某个变量。你可以这样做：

$var = '@activePropertyCount';

然后，您可以通过以下方式获得结果：

$result->HotelListResponse->HotelList->$var;

---

希望这对您有所帮助：）

$response->HotelList->HotelList->{@activePropertyCount}