NS_ActualOpen=window.open;
function NS_NullWindow(){this.window;}
function NS_NewOpen(url,nam,atr){return(new NS_NullWindow());}
window.open=NS_NewOpen;

var default1 = "Optica Natura"; // wordt 1 keer getoond als pagina laad
var text1 = "Optica Natura";
var changeRate = 4000; // 1000 = 1 seconde

<!-- verander hieronder niets -->
var messageNumber = 0;
function changeStatus() {
  if (messageNumber == 0) {
     window.status=default1;
     document.title=default1;
    }
  else if (messageNumber == 1) {
     window.status=text1;
     document.title=text1;
    }
  messageNumber++;
  setTimeout("changeStatus();",changeRate);
}
changeStatus(); //Optica Natura
// -->


function hidestatus(){
window.status='Optica Natura'
return true
}
if (document.layers)
document.captureEvents(Event.MOUSEOVER | Event.MOUSEOUT)
document.onmouseover=hidestatus
document.onmouseout=hidestatus


function noselect(e){
return false
}
function reAan(){
return true
}


//Voor IE4 +
document.onselectstart=new Function ("return false")
//Voor Netscape 6+
if (window.sidebar){
document.onmousedown=noselect
document.onclick=reAan
}