<script language="JavaScript">
var message=”Right Click is Disabled”;
function ExeForIE()
{
  if (event.button==2)
  {
     alert(message);
     return false;
  }
}
</script>

<script language=JavaScript>
var message=”Right Click is Disabled”;
function ExeForFFox(evt)
{
  if (document.layersdocument.getElementById&&!document.all )
  {
    if (evt.which==2evt.which==3)
    {
      alert(message);
      return false;
    }
  }
}
 
if (document.layers)
{
  document.captureEvents(Event.MOUSEDOWN);
  document.onmousedown = ExeForFFox;
}
else if (document.all&amp;&amp;!document.getElementById)
{
  document.onmousedown = ExeForIE;
}
document.oncontextmenu=new Function(”alert(message);return false”)
</script>