，php解析带命名空间的xml?

xml文件有axis生成的：




{"code":"2","message":"企业名称和企业注册号匹配"}





我想获得ns1:checkQyReturn当中的内容。
请问如何用php获取？

回复讨论(解决方案)

可以使用new SimpleXmlElement解决

$x = new SimpleXmlElement($str);  foreach($x->entry as $t){      echo $t->id . "<br >";      echo $t->updated . "<br />";      $namespaces = $t->getNameSpaces(true);      $gd = $t->children($namespaces['ns1']);       echo $gd->phoneNumber;  } 

参考： http://www.neatstudio.com/show-1549-1.shtml

可以使用new SimpleXmlElement解决

试了命名空间，但解析不了最后用的转换json才解析的。
$xmlstr = preg_replace('/\sxmlns="(.*?)"/', ' _xmlns="${1}"', $simple);
$xmlstr = preg_replace('/<(\/)?(\w+):(\w+)/', '<${1}${2}_${3}', $xmlstr);
$xmlstr = preg_replace('/(\w+):(\w+)="(.*?)"/', '${1}_${2}="${3}"', $xmlstr);
$xmlobj = simplexml_load_string($xmlstr);

$json = json_decode(json_encode($xmlobj), true);
//print_r(json_decode(json_encode($xmlobj), true));
//print_r($json);
$str = $json['soapenv_Body']['checkQyResponse']['ns1_checkQyReturn'];

暴力一下就简单多了

$s =<<< XML<?xml version="1.0" encoding="UTF-8"?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><checkQyResponse xmlns=""><ns1:checkQyReturn xmlns:ns1="http://jandar.com.cn">{{"code":"2","message":"&#x4F01;&#x4E1A;&#x540D;&#x79F0;&#x548C;&#x4F01;&#x4E1A;&#x6CE8;&#x518C;&#x53F7;&#x5339;&#x914D;"}</ns1:checkQyReturn></checkQyResponse></soapenv:Body></soapenv:Envelope>XML;$s = preg_replace('/\w+:/', '', $s);$x = simplexml_load_string($s);print_r($x);

SimpleXMLElement Object(    [@attributes] => Array        (            [soapenv] => //schemas.xmlsoap.org/soap/envelope/            [xsd] => //www.w3.org/2001/XMLSchema            [xsi] => //www.w3.org/2001/XMLSchema-instance        )    [Body] => SimpleXMLElement Object        (            [checkQyResponse] => SimpleXMLElement Object                (                    [checkQyReturn] => {"code":"2","message":"企业名称和企业注册号匹配"}                )        ))