我正在研究一个UPS跟踪API，我已经调用了API来跟踪包裹，我得到了正确的响应，但在数组格式中，我是json解码的新手，请告诉我如何在PHP中解析这个，我是否必须在PHP中创建多个对象?我附加的输出以及PHP代码。
PHP代码if (isset($_POST['af0'])) {
if (preg_match('/^[a-z'd_]{4,80}$/i', $_POST['trackingNumber'])) {
$cleanTrackingNumber = $_POST['trackingNumber'];
$someArray = upsTrack("$cleanTrackingNumber");
echo '<pre>'; print_r($someArray); echo '</pre>';
} else {
echo 'Invalid tracking number... sigh...';
}
}
Array
(
[TRACKRESPONSE] => Array
(
[RESPONSE] => Array
(
[TRANSACTIONREFERENCE] => Array
(
[XPCIVERSION] => 1.0
)
[RESPONSESTATUSCODE] => 1
[RESPONSESTATUSDESCRIPTION] => Success
)
[SHIPMENT] => Array
(
[SHIPPER] => Array
(
[SHIPPERNUMBER] => A6161A
[ADDRESS] => Array
(
[ADDRESSLINE1] => 132 E 43RD ST
[CITY] => NEW YORK
[STATEPROVINCECODE] => NY
[POSTALCODE] => 10017 4019
[COUNTRYCODE] => US
)
)
[SHIPTO] => Array
(
[ADDRESS] => Array
(
[CITY] => TORONTO
[STATEPROVINCECODE] => ON
[POSTALCODE] => M5V3X1
[COUNTRYCODE] => CA
)
)
[SHIPMENTWEIGHT] => Array
(
[UNITOFMEASUREMENT] => Array
(
[CODE] => LBS
)
[WEIGHT] => 3.20
)
[SERVICE] => Array
(
[CODE] => 011
[DESCRIPTION] => STANDARD
)
[REFERENCENUMBER] => Array
(
[CODE] => 13
[VALUE] => A6161AD9HPK
)
[SHIPMENTIDENTIFICATIONNUMBER] => 1ZA6161A6832763249
[PICKUPDATE] => 20140519
[SCHEDULEDDELIVERYDATE] => 20140521
[PACKAGE] => Array
(
[TRACKINGNUMBER] => 1ZA6161A6832763249
[ACTIVITY] => Array
(
[ACTIVITYLOCATION] => Array
(
[ADDRESS] => Array
(
[CITY] => SECAUCUS
[STATEPROVINCECODE] => NJ
[COUNTRYCODE] => US
)
)
[STATUS] => Array
(
[STATUSTYPE] => Array
(
[CODE] => I
[DESCRIPTION] => DEPARTURE SCAN
)
[STATUSCODE] => Array
(
[CODE] => DP
)
)
[DATE] => 20140520
[TIME] => 053000
)
[MESSAGE] => Array
(
[CODE] => 01
[DESCRIPTION] => On Time
)
[PACKAGEWEIGHT] => Array
(
[UNITOFMEASUREMENT] => Array
(
[CODE] => LBS
)
[WEIGHT] => 3.20
)
[REFERENCENUMBER] => Array
(
[CODE] => 19
[VALUE] => MMTD71EUY061A
)
)
)
)
)
如果你已经有了数组格式的输出，那么你就不用再做json解码了
您可以使用$someArray从数组中获取任何数据。如果你只是想显示它或保存它，例如在数据库中，这取决于你。
你想要完成什么?