如何从 PHP 中的以下 SOAP XML 响应中获取 pinBlocked 标记

Question

如何从 PHP

中的以下 SOAP XML 响应中获取 pinBlocked 标记

这是我的 SOAP XML 响应：

<?xml version="1.0" encoding="utf-8"?><soap:Envelope xmlns:soap="http://www.w3.org/2003/05/soap-envelope" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><soap:Body><ReadCardStatusResponse xmlns="http://theapi.com"><result>1</result><errorMessage>ok</errorMessage><status><terminalID>123456789</terminalID><profileNumber>123456789</profileNumber><reference>37292141</reference><valid>true</valid><pinBlocked>true</pinBlocked><activated>true</activated><retired>false</retired><loaded>true</loaded><redeemed>true</redeemed><empty>true</empty><cancelled>false</cancelled><stopped>true</stopped><lost>false</lost><stolen>false</stolen><expired>false</expired><transactionID>blahblah</transactionID><transactionDate>2004-10-28T08:54:27</transactionDate><checksum>blahblah</checksum><resultCode>1</resultCode><resultText>ok</resultText></status></ReadCardStatusResponse></soap:Body></soap:Envelope>

响应保存在 $result

我试过了

$result->pinBlocked;

Answer 1

您需要使用 xml 作为字符串创建 SimpleXMLElement 的对象，然后使用随机前缀为 http://theapi.com 注册名称空间（在本例中我使用 a) 然后，使用 xpath 获取具有先前注册前缀的元素。

$xml = new SimpleXMLElement($result);

$xml->registerXPathNamespace('a', 'http://theapi.com');

echo (bool)$xml->xpath('//a:pinBlocked')[0];

对于 PHP 5.3.3 使用此：

$xml = new SimpleXMLElement($result);

$xml->registerXPathNamespace('a', 'http://theapi.com');

$item = $xml->xpath('//a:pinBlocked');

echo $item[0];

如何从 PHP 中的以下 SOAP XML 响应中获取 pinBlocked 标记

How to get the pinBlocked tag from the following SOAP XML response in PHP

php

xml

soap