<script language="JavaScript"> 
<!--
if (window.Event) 
document.captureEvents(Event.MOUSEUP);
function nocontextmenu() 
{ 
event.cancelBubble = true 
event.returnValue = false;
return false; 
}
function norightclick(e) 
{ 
if (window.Event) 
{ 
if (e.which == 2 || e.which == 3) 
return false; 
} 
else 
if (event.button == 2 || event.button == 3) 
{ 
event.cancelBubble = true 
event.returnValue = false; 
return false; 
}
}
document.oncontextmenu = nocontextmenu; // for IE5+ 
document.onmousedown = norightclick; // for all others 
//--> 
</script>

