//  Position der Tabelle ermitteln
var browserWidth	= 0;
var browserHeight	= 0;

function set_width_height()
  {

  if(ie && navigator.appVersion.indexOf("Linux") < 0)
    {
    browserWidth		= document.body.clientWidth;
    browserHeight		= document.body.clientHeight;
    }
  else
    {
    browserWidth		= innerWidth;
    browserHeight		= innerHeight;
    }
  
  //fuer linux
  if(navigator.appVersion.indexOf("Linux") >= 0)
    {
    browserHeight		= browserHeight-8;
    }
  }
set_width_height();