function openwin(t,l,a)
{
window.open(t,"Titolo",'width='+l+' height='+a+' top=10 left=10 toolbar=no location=no statusbar=no menubar=no scrollbars=no resizable=no dependent=yes' , 'replace=false');
}


function disableRightClick(e)
{
  var message = "©2007 IMBA International Muay Boran Accademy";
  
  if(!document.rightClickDisabled) // initialize
  {
    if(document.layers) 
    {
      document.captureEvents(Event.MOUSEDOWN);
      document.onmousedown = disableRightClick;
    }
    else document.oncontextmenu = disableRightClick;
    return document.rightClickDisabled = true;
  }
  if(document.layers || (document.getElementById && !document.all))
  {
    if (e.which==2||e.which==3)
    {
      alert(message);
      return false;
    }
  }
  else
  {
    alert(message);
    return false;
  }
}
disableRightClick();