/* ************************************** General ************************************************* */

function stopEventPropagation(e)
{
	var event = e || window.event;
  
  if (event.stopPropagation)
	{
	  event.stopPropagation();
  }
	else
	{
	  event.cancelBubble = true;
  }
}

function isEnter(e)
{
  if (e.keyCode == 13)
  {
    return true;
  }
  
  return false;
}