Question

我是XMl的新手。我想在以下xml中提取状态值.i不知道如何在php中执行此操作。这是我从API调用获得的响应。

<soapenv:envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
    <soapenv:body>
    <savesalesorderresponse xmlns="http://www.smartturn.com/services/OccamService/sales-order">
    <uploadresponse>
    <ns1:externalrefid xmlns:ns1="http://www.smartturn.com/services/occamtypes">007</ns1:externalrefid>
    <ns2:status xmlns:ns2="http://www.smartturn.com/services/occamtypes">SUCCESS</ns2:status>
    <ns6:systemid xmlns:ns6="http://www.smartturn.com/services/occamtypes">SO-059241</ns6:systemid>
    </uploadresponse>
    </savesalesorderresponse>
    </soapenv:body>
    </soapenv:envelope>

解决方案代码将不胜感激提前谢谢

Answer 1

您需要做的就是使用registerXPathNamespace

注册命名空间

$xml = new  SimpleXMLElement($data);
$xml->registerXPathNamespace("ns", "http://www.smartturn.com/services/occamtypes");
$status = $xml->xpath('//ns:status');
$status = (string)  $status[0];
print($status);

输出

SUCCESS

Answer 2

最简单的方法是使用SimpleXML

在php中从soapenv envelope xml中提取值

2 个答案: