mmm, can someone help me,
what is wrong with this piece of code:

[code:1]$return="<a href=\"component/option,com_joomlaboard/func,karma/do,increase/userid,".$user->id>"<img src=\"components/com_comprofiler/images/publish_x.png\" ";[/code:1]

I think, when i get this code correct, i can setup a plugin ... I hope so...

released a Plugin!
See this topic on Joomlapolis
www.joomlapolis.com/component/option,com_joomlaboard/Itemid,38/func,view/id,6574/catid,13/