<script LANGUAGE="JavaScript1.2">
document.write("START");
  var no = 20;                            // anzahl der flocken
  var speed = 0.5;                        // kleinere zahl und es schneit schneller und umgekehrt
  var snowflake = "snow.gif";           //hier wird das bild das schneien soll definiert
  var ns4up = (document.body) ? 1 : 0;  // browser sniffer
  var ie4up = (self.innerWidth) ? 1 : 0;

  var dx, xp, yp;                         // coordinate and position variables
  var am, stx, sty;                       // amplitude and step variables
  var i, doc_width = 2000, doc_height =5000;
  if (ns4up) 
  {
    doc_width = self.innerWidth;
    doc_height = self.innerHeight;
	document.write("NS+");
  } 
  else if (ie4up) 
  {
    doc_width = document.body.clientWidth;
    doc_height = document.body.clientHeight;
	document.write("IE+");
  }

  dx = new Array();
  xp = new Array();
  yp = new Array();
  am = new Array();
  stx = new Array();
  sty = new Array();

  for (i = 0; i < no; ++ i) 
  {
    dx[i] = 0;                             // set coordinate variables
    xp[i] = Math.random()*(doc_width-50);  // set position variables
    yp[i] = Math.random()*doc_height;
    am[i] = Math.random()*20;              // set amplitude variables
    stx[i] = 0.02 + Math.random()/10;      // set step variables
    sty[i] = 0.7 + Math.random();          // set step variables
    if (ns4up)                             // set layers
    {
      if (i == 0) 
      {
        document.write("<layer name=\"dot"+ i +"\" left=\"15\" ");
        document.write("top=\"15\" visibility=\"show\"><img src=\"");
        document.write(snowflake + "\" border=\"0\"></layer>");
      } 
      else 
      {
        document.write("<layer name=\"dot"+ i +"\" left=\"15\" ");
        document.write("top=\"15\" visibility=\"show\"><img src=\"");
        document.write(snowflake + "\" border=\"0\"></layer>");
      }
    } 
    else if (ie4up) 
    {
      if (i == 0) 
      {
        document.write("<div id=\"dot"+ i +"\" style=\"POSITION: ");
        document.write("absolute; Z-INDEX: "+ i +"; VISIBILITY: ");
        document.write("visible; TOP: 15px; LEFT: 15px;\"><img src=\"");
        document.write(snowflake + "\" border=\"0\"></div>");
      }
      else 
      {
        document.write("<div id=\"dot"+ i +"\" style=\"POSITION: ");
        document.write("absolute; Z-INDEX: "+ i +"; VISIBILITY: ");
        document.write("visible; TOP: 15px; LEFT: 15px;\"><img src=\"");
        document.write(snowflake + "\" border=\"0\"></div>");
      }
    }
  }
  function snowNS()                       // Netscape main animation function
  {
    for (i = 0; i < no; ++ i)             // iterate for every dot
    {
      yp[i] += sty[i];
      if (yp[i] > doc_height-25) 
      {
        xp[i] = Math.random()*(doc_width-am[i]-30);
        yp[i] = 0;
        stx[i] = 0.02 + Math.random()/10;
        sty[i] = 0.7 + Math.random();
        doc_width = self.innerWidth;
        doc_height = self.innerHeight;
      }
      dx[i] += stx[i];
      document.layers["dot"+i].top = yp[i]+ window.pageYOffset;
      document.layers["dot"+i].left = xp[i] + am[i]*Math.sin(dx[i]);
    }
    setTimeout("snowNS()", speed);
  }
  function snowIE()                       // IE main animation function
  {
    for (i = 0; i < no; ++ i)             // iterate for every dot
    {
      yp[i] += sty[i];
      if (yp[i] > doc_height-25) 
      {
        xp[i] = Math.random()*(doc_width-am[i]-30);
        yp[i] = 0;
        stx[i] = 0.02 + Math.random()/10;
        sty[i] = 0.7 + Math.random();
        doc_width = document.body.clientWidth ;
        doc_height = document.body.clientHeight;
      }
      dx[i] += stx[i];
      document.all["dot"+i].style.pixelTop = yp[i]+document.body.scrollTop;
      document.all["dot"+i].style.pixelLeft = xp[i] + am[i]*Math.sin(dx[i]);
    }
    setTimeout("snowIE()", speed);
  }
  if (ns4up) 
  {
    snowNS();
  } 
  else if (ie4up) 
  {
    snowIE();
  }
// End -->
</script>
