php中的肥皂xml响应解析错误

Question

这是我用于解析xml代码的php代码，如下所示：

$name = '<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><soap:Body>
    <QueryReportResponse xmlns="nPAY">
        <QueryReportResult>&lt;QueryReportResponse xmlns="nPAY" /&gt;
        </QueryReportResult>
    </QueryReportResponse>
</soap:Body>
</soap:Envelope>';

$xml = simplexml_load_string($name);
var_dump($xml);

但是我得到了如下所述的这种错误：

Warning: simplexml_load_string(): namespace warning : xmlns: URI nPAY is not absolute in C:\xampp\htdocs\test.php on line 56

Warning: simplexml_load_string(): <QueryReportResponse xmlns="nPAY"> in C:\xampp\htdocs\test.php on line 56

Warning: simplexml_load_string(): ^ in C:\xampp\htdocs\test.php on line 56
object(SimpleXMLElement)#1 (0) { }

我错过了什么吗？如何解析这种肥皂反应？

Answer 1

删除soap信封和soap body标签，并在xmlns的URI部分添加http：//做了一些技巧。