Hello,

 i try some examples but often the code isn't complete. is theri any
fullcode examplepage?  i need the serverscriptcode too

I posted about the port of livegrid to POW.
Pow is a firefox add-on (or call it a "plugin"). It runs server-side
scripting (the server being firefox ;-) ) using ... javascript !!!
So it's very very simple. You'll find all the code at this url:
http://davidkellogg.com/wiki/Pow-LiveGrid