<!--
  function winopen(desturl,wname,w1,h1){
  var x0, y0;
  w=600
  h=600
  if (w1!='0') {w=w1}
  if (h1!='0') {h=h1}
  top.name="wettstar"
  if (navigator.appVersion.charAt(0)>=3) {
  	neuesfenster=open('',wname,'toolbar=0,menubar=0,status=no,left=0,top=0,screenX='+x0+',screenY='+y0+',width='+w+',height='+h+',resizable=yes,scrollbars=yes,dependent=no');
    x0=(screen.availWidth-w)/2;
    y0=(screen.availHeight-h)/3;
    neuesfenster.moveTo(x0,y0);
    neuesfenster.focus();
    neuesfenster.location.replace(desturl);   
  }else{
	neuesfenster=open(desturl,wname,'toolbar=0,menubar=0,status=no,left=0,top=0,screenX='+x0+',screenY='+y0+',width='+w+',height='+h+',resizable=yes,scrollbars=yes,dependent=no');
  }
}

  function popup_opener(desturl){
  if (!(opener.closed)) {
    opener.location.href=desturl;
	opener.focus();
  }else{
    open(desturl);
  }
  window.close();
}
// -->