我试图从Xero API返回联系人列表但是当从那里获得响应时，我无法通过for循环运行数组。
当试图循环显示任何内容时，过去是否有人遇到此问题？
我试图循环将每个联系人放在一个表格内的一行中。
如果我跑
pr($contacts->Contacts[0]);
它会返回联系人列表，但它不会显示任何带有for循环
的内容这是我的for循环
foreach($contacts->Contacts[0] as $item) {
echo $item['Id'];
echo $item['filepath'];
}
这是返回的数组
SimpleXMLElement Object
(
[Id] => 0dcda838-d354-4674-b6eb-d788e166b8dd
[Status] => OK
[ProviderName] => TestIntergration
[DateTimeUTC] => 2017-09-18T01:42:30.7361585Z
[Contacts] => SimpleXMLElement Object
(
[Contact] => Array
(
[0] => SimpleXMLElement Object
(
[ContactID] => 0ae2c0f4-cae9-4431-ab6b-52554f1c7c69
[ContactStatus] => ACTIVE
[Name] => Steve Buscemi
[Addresses] => SimpleXMLElement Object
(
[Address] => Array
(
[0] => SimpleXMLElement Object
(
[AddressType] => STREET
)
[1] => SimpleXMLElement Object
(
[AddressType] => POBOX
)
)
)
[Phones] => SimpleXMLElement Object
(
[Phone] => Array
(
[0] => SimpleXMLElement Object
(
[PhoneType] => DDI
)
[1] => SimpleXMLElement Object
(
[PhoneType] => DEFAULT
)
[2] => SimpleXMLElement Object
(
[PhoneType] => FAX
)
[3] => SimpleXMLElement Object
(
[PhoneType] => MOBILE
)
)
)
[UpdatedDateUTC] => 2017-08-30T08:14:03.88
[IsSupplier] => false
[IsCustomer] => true
[HasAttachments] => false
)
[1] => SimpleXMLElement Object
(
[ContactID] => ab8a9286-740e-4246-876c-9fcac558d600
[ContactStatus] => ACTIVE
[Name] => Martin Hudson
[Addresses] => SimpleXMLElement Object
(
[Address] => Array
(
[0] => SimpleXMLElement Object
(
[AddressType] => STREET
)
[1] => SimpleXMLElement Object
(
[AddressType] => POBOX
)
)
)
[Phones] => SimpleXMLElement Object
(
[Phone] => Array
(
[0] => SimpleXMLElement Object
(
[PhoneType] => DDI
)
[1] => SimpleXMLElement Object
(
[PhoneType] => DEFAULT
)
[2] => SimpleXMLElement Object
(
[PhoneType] => FAX
)
[3] => SimpleXMLElement Object
(
[PhoneType] => MOBILE
)
)
)
[UpdatedDateUTC] => 2017-08-30T08:20:03.263
[IsSupplier] => false
[IsCustomer] => true
[HasAttachments] => false
)
[2] => SimpleXMLElement Object
(
[ContactID] => 463e9f23-d1a1-4d74-b19e-041142c8fd34
[ContactStatus] => ACTIVE
[Name] => Orlena Greenville
[Addresses] => SimpleXMLElement Object
(
[Address] => Array
(
[0] => SimpleXMLElement Object
(
[AddressType] => STREET
)
[1] => SimpleXMLElement Object
(
[AddressType] => POBOX
)
)
)
[Phones] => SimpleXMLElement Object
(
[Phone] => Array
(
[0] => SimpleXMLElement Object
(
[PhoneType] => DDI
)
[1] => SimpleXMLElement Object
(
[PhoneType] => DEFAULT
)
[2] => SimpleXMLElement Object
(
[PhoneType] => FAX
)
[3] => SimpleXMLElement Object
(
[PhoneType] => MOBILE
)
)
)
[UpdatedDateUTC] => 2017-09-01T07:56:32.667
[IsSupplier] => false
[IsCustomer] => false
[HasAttachments] => false
)
[3] => SimpleXMLElement Object
(
[ContactID] => b75bfe5b-cc6e-45ee-b0a1-feafe866088d
[ContactStatus] => ACTIVE
[Name] => asdfasdfasdf454
[Addresses] => SimpleXMLElement Object
(
[Address] => Array
(
[0] => SimpleXMLElement Object
(
[AddressType] => STREET
)
[1] => SimpleXMLElement Object
(
[AddressType] => POBOX
)
)
)
[Phones] => SimpleXMLElement Object
(
[Phone] => Array
(
[0] => SimpleXMLElement Object
(
[PhoneType] => DDI
)
[1] => SimpleXMLElement Object
(
[PhoneType] => DEFAULT
)
[2] => SimpleXMLElement Object
(
[PhoneType] => FAX
)
[3] => SimpleXMLElement Object
(
[PhoneType] => MOBILE
)
)
)
[UpdatedDateUTC] => 2017-09-04T10:34:52.93
[IsSupplier] => false
[IsCustomer] => false
[HasAttachments] => false
)
)
)
)
用于获取传递数据的代码
$response = $XeroOAuth->request('GET', $XeroOAuth->url('Contacts', 'core'), array());
if ($XeroOAuth->response['code'] == 200) {
$contacts = $XeroOAuth->parseResponse($XeroOAuth->response['response'], $XeroOAuth->response['format']);
pr($contacts);
}