从android应用程序访问php Web服务

我试图从我的android应用程序访问php Web服务。但它给出了一个错误“`”，应该是：START\u标记{http://schemas.xmlsoap.org/soap/envelope/}信封（在java io中的位置：START_TAG@11.43）。inputStreamReader@4052d300) " . 这是我的wsdl文件

 <?xml version ='1.0' encoding ='UTF-8' ?>

<definitions 
name='product' 
targetNamespace='urn:PHP_SOAP_RPC' 
xmlns:tns='urn:PHP_SOAP_RPC' 
xmlns:soap='http://schemas.xmlsoap.org/wsdl/soap/' 
xmlns:xsd='http://www.w3.org/2001/XMLSchema' 
xmlns:soapenc='http://schemas.xmlsoap.org/soap/encoding/' 
xmlns:wsdl='http://schemas.xmlsoap.org/wsdl/' 
xmlns='http://schemas.xmlsoap.org/wsdl/'>  

 <message name='gettestRequest'>
<part name='id' type='xsd:string'/>
</message>
<message name='gettestRespones'>
<part name='id' type='xsd:string'/>
</message>

<portType name='productPortType'>               
    <operation name='gettest'> 
    <input message='tns:gettestRequest'/> 
    <output message='tns:gettestRespones'/> 
    </operation>         
</portType>
 <binding name='productBinding' type='tns:productPortType'> 


    <soap:binding style='rpc' 
    transport='http://schemas.xmlsoap.org/soap/http'/>      

    <operation name='gettest'> 
        <soap:operation soapAction='urn:xmethods-delayed-quotes#gettest'/> 
        <input> 
        <soap:body use='encoded' namespace='urn:xmethods-delayed-quotes' 
        encodingStyle='http://schemas.xmlsoap.org/soap/encoding/'/> 
        </input> 
        <output> 
        <soap:body use='encoded' namespace='urn:xmethods-delayed-quotes' 
        encodingStyle='http://schemas.xmlsoap.org/soap/encoding/'/> 
        </output> 
    </operation>    
</binding>

<service name='product'> 
    <port name='productPortType' binding='productBinding'> 
    <soap:address location='http://111.223.189.236/webservice/server1.php'/> 
    </port> 
</service> 

这是我的php文件

<?php

echo "ccc";

 function gettest($id) {    
return $id;
  }
      $server1 = new SoapServer(null, array('uri'=> "urn://tyler/res"));
  $server1->addFunction("gettest"); 
  $server1->handle(); 

   ?>

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更改url和delete.wsdl，然后也尝试一下 SoapPrimitive结果字符串=（SoapPrimitive）SOAPEnvelope.getResponse（）；

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.not getresponse使用bodyin

是，我在不使用wsdl的情况下检查它，如果getresponse（），则检查bodyin。但它给出了同样的错误。我办不到，请帮帮我。谢谢。

<?php

echo "ccc";

 function gettest($id) {    
return $id;
  }
      $server1 = new SoapServer(null, array('uri'=> "urn://tyler/res"));
  $server1->addFunction("gettest"); 
  $server1->handle(); 

   ?>