Getting specific SOAP-information

Hey,

I want to get information out of SOAP... In the SOAP-Body is a node called:

<ns1:writeReport [..just a lot of unnecessary things..]  xmlns:ns1='http://writeReport.[domain].de'>

In this node is an other node called:

<PartnerID>
123456789
</PartnerID>

I just want to get the information of the PartnerID with >tShark<. How do I do this?

When I try to use this parameter:

-X env:Envelope

I just get the names of the nodes, but not the content inside.