Invoking SOAP Web Service

[Meriem]

Hi,

I need to understand how to invoke SOAP Web Service. I tested the
sample soapservice.emml given by the EMML web site, the result that it
gaves is a an xml file containing SOAP enveloppe, instead of giving
the web service results. In addition, the service invoked is a php
file and not a wsdl file.

Please give me any information or documentation to help me
understanding how to invoke SOAP Web Service in EMML.

Thanks a lot.

Best regards.