//
//
function nocontextmenu()
{
     event.cancelBubble = true, event.returnValue = false;
	 return false;
}

function norc(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;
	 }
}