function kiosk (url, name, width, height)
{
    kioskWindow = window.open(
    url, name,
    "toolbar=no,scrollbars=no,location=no,directories=no,"
    + "status=no,resizable=no,menubar=no,fullscreen=no,"
    + "hotkeys=no,titlebar=no,screenX=100,screenY=100,"
    + "width="+width + ",height="+height);
}