function DisplayServiceAssistant()
{
  var posX, posY; //position of popup
  var w=246, h=665; //size of popup
  var offsetX=450, offsetY=50; //x and y offset relative to the parent window
  if (typeof window.screenLeft != "undefined"){ //IE
     posX = offsetX;
     posY = offsetY; 
  }
  else if (typeof window.screenX != "undefined"){ //NS/Moz
     posX = window.screenX + offsetX;
     posY = window.screenY + offsetY;
  }
  else { //default - center of screen
     posX = screen.availWidth/2 - w/2;
     posY = screen.availHeight/2 - h/2;
  }
  var win = window.open("http://mba-dk-koebenhavn.csoica.artificial-solutions.com/cgi-bin/copenhagen_municipality_dk.cgi","_blank","width="+w+",height="+h+",left="+posX+",top="+posY);
  win.focus();
}