//================================================
//===== OPEN WINDOW demo  ===============

<!-- hide this script from non-javascript-enabled browsers

function demo(theURL,winName,features) { //v2.0
  window.open('voorpagina.php?pagina=demo','','_blank,left=0,top=0,toolbar=no,resizable=no,status=no,location=no,menubar=no,scrollbars=no,width=773,height=518');
}


// stop hiding -->