This function is EXPERIMENTAL. The behaviour of this function, the name of this function, and anything else documented about this function may change without notice in a future release of PHP. Use this function at your own risk.
This method is used inside either an ordinary PHP script or an SCA component that needs to create an SDO to pass to a web service. The parameters are the desired SDO's namespace URI and type name. The namespace and type must be defined in the interface of the component that is to be called, so the namespace and type must be defined within the WSDL for the web service. If the web service is also an SCA component then the types will have been defined within one of the schema files which are specfied on the @types annotation within the component for which the SCA_SoapProxy object is a proxy.