How to make online documentation that shows the mappings of

Hi,

I want to make online documentation, that shows me te mappings of a service.
In order to achieve that I use the flow.xml file, but i concluded that here you have the info of maptarget an mapsource but not the mapping.

Generally I want to create a DSP that looks like the “view as HTML” of the developer. Can anyone tell me if this is possible to create and how i can start with it.

Thanks in advance,
Ilhan