Source for file InteropTestList.wsdl.php

<?php
header('Content-Type: text/xml');
echo "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"; ?>
<definitions name="WSDLInteropTestList" 
    targetNamespace="http://soapinterop.org/WSDLInteropTestList" 
    xmlns="http://schemas.xmlsoap.org/wsdl/" 
    xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" 
    xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" 
    xmlns:tns="http://soapinterop.org/WSDLInteropTestList" 
    xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
    xmlns:xsd1="http://soapinterop.org/xsd" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
    <types>
        <schema targetNamespace="http://soapinterop.org/xsd" 
            xmlns="http://www.w3.org/2001/XMLSchema" 
            xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
           
            <complexType name="List">
                <all>
                    <element name="varInt" type="xsd:int"/>
                    <element name="varString" type="xsd:string"/>
            <element name="child" type = "xsd1:List"/>
                </all>
            </complexType>           
        </schema>
    </types>
 
    <message name="echoLinkedList">
        <part name="param0" type="xsd1:List"/>
    </message>
    <message name="echoLinkedListResponse">
        <part name="return" type="xsd1:List"/>
    </message>
    <portType name="WSDLInteropTestListPortType">
        <operation name="echoLinkedList">
            <input message="tns:echoLinkedList"/>
            <output message="tns:echoLinkedListResponse"/>
        </operation>        
    </portType>
    <binding name="WSDLInteropTestListBinding" 
        type="tns:WSDLInteropTestListPortType">
        <soap:binding style="rpc" transport="http://schemas.xmlsoap.org/soap/http"/>
        <operation name="echoLinkedList">
            <soap:operation soapAction="" style="rpc"/>
            <input>
                <soap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" 
                    namespace="http://soapinterop.org/WSDLInteropTestRpcEnc" use="encoded"/>
            </input>
            <output>
                <soap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" 
                    namespace="http://soapinterop.org/WSDLInteropTestRpcEnc" use="encoded"/>
            </output>
        </operation>
      
    </binding>
    <service name="WSDLInteropTestListService">
        <port binding="tns:WSDLInteropTestListBinding" 
            name="WSDLInteropTestListPort">
                <soap:address location="http://<?php echo $_SERVER["SERVER_NAME"].':'.$_SERVER["SERVER_PORT"];?>/soap_interop/server_round3.php"/>
        </port>
    </service>
</definitions>