function LoadBlank(theURL, wname) {
	var newWindowobj = window.open(theURL,wname,"scrollbars=no,status=no,width=640,height=480,toolbar=no,location=no,resizable=no,personalbar=no,directories=no,menubar=no,dependent=no");
        newWindowobj.moveTo((screen.availWidth - 640) / 2,(screen.availHeight - 480) / 2);
	newWindowobj.focus();
}

function LoadBlank1(theURL, wname, w, h) {
	var newWindowobj = window.open(theURL,wname,"scrollbars=no,status=yes,toolbar=no,location=no,resizable=no,personalbar=no,directories=no,menubar=no,dependent=no");
        newWindowobj.resizeTo(w,h);
        newWindowobj.moveTo((screen.availWidth - w) / 2,(screen.availHeight - h) / 2);
	newWindowobj.focus();
}

function testjava()
{
  if (document.layers)
  { alert("Hallo, Netscape User!"); }
  if (navigator.javaEnabled())
  {
    alert("Ihr Browser versteht JAVA!");
  }
  else
  {
    alert("Ihr Browser versteht kein JAVA oder es wurde deaktiviert!");
  }
}