I've a SOAP response in a var $soap_response like this:
<SOAP-ENV:Envelope SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:clr="http://schemas.
microsoft.com/soap/encoding/clr/1.0">
<SOAP-ENV:Header>
<h3:__MethodSignature xsi:type="SOAP-ENC:methodSignature" SOAP-ENC:root="1" xmlns:h3="http://schemas.
microsoft.com/clr/soap/messageProperties" xmlns:a2="http://schemas.
microsoft.com/clr/ns/System.Collections">xsd:string a2:Hashtable</h3:__MethodSignature>
</SOAP-ENV:Header>
<SOAP-ENV:Body>
<i4:ReturnDataSetResponse id="ref-1" xmlns:i4="http://schemas.
microsoft.com/clr/nsassem/TOIServerAppl.clsRSchedule/TOIServerAppl">
<return href="#ref-6"/>
</i4:ReturnDataSetResponse>
<a3:DataSet id="ref-6" xmlns:a3="http://schemas.
microsoft.com/clr/nsassem/System.Data/System.Data%2C%20Version%3D1.0.5000.0%2C%20Culture%3Dneutral%2C%20PublicKeyToken%3Db77a5c561934e089">
<XmlSchema id="ref-7"><![CDATA[<?xml version="1.0" encoding="utf-16"?>
<xs:schema id="NewDataSet" xmlns="" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
<xs:element name="NewDataSet" msdata:IsDataSet="true">
<xs:complexType>
<xs:choice maxOccurs="unbounded">
<xs:element name="Table">
<xs:complexType>
<xs:sequence>
<xs:element name="id" type="xs:long" msdata:targetNamespace="" minOccurs="0" />
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:choice>
</xs:complexType>
</xs:element>
</xs:schema>]]>
</XmlSchema>
<XmlDiffGram id="ref-8">
<id>4437031</id>
</XmlDiffGram>
</a3:DataSet>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
How can I extract id value from <id>4437031</id>?
simplexml_load_string($soap_response);
returns empty object array.
I've seen someplaces that I might have to replace all those namespaces to make it work?
