All documentation that currently exists will be here on tikiwiki.org search for plugin in the Wiki page name box and you will see docs about all known/documented features/parameters.
> I have found some possibilities to customize the output of a tiki komponent in a wiki page. It look's like:
> It seem's that this is a possibility to set the output stream.
> - is there any DOCUMENTATION out there?
> - what PARAMETERS exists and what they are doing?
> - is there a chance to CODE such libs? How?
> - can anybody explain me the basic functionality behind?