function set_url()
{
  var url=window.document.referrer;
  var url_length=0;
  url_length=url.length;
}

function ZoomPic(Picture)
{
  var ZoomWin=window.open('http://www.gartenstuhl.biz/zoom_window.php4?picture='+Picture,'Details','width=500,height=500,screenX=0,screenY=0,scrollbars=no');
  if (navigator.appName == 'Microsoft Internet Explorer')
  {
    ZoomWin.moveTo(20,20);
  }
}

function DetailPic(Picture, ArtNr)
{
  var DetailWin=window.open('http://www.gartenstuhl.biz/zw_talenti.php4?picture='+Picture+'&artnr='+ArtNr,'Details','width=727,height=660,screenX=0,screenY=0,scrollbars=no');
  if (navigator.appName == 'Microsoft Internet Explorer')
  {
    DetailWin.moveTo(20,20);
  }
}