/*
 * PhoneGap is available under *either* the terms of the modified BSD license *or* the
 * MIT License (2008). See http://opensource.org/licenses/alphabetical for full text.
 *
 * Copyright (c) 2005-2010, Nitobi Software Inc.
 * Copyright (c) 2010, IBM Corporation
 */

function KeyEvent() 
{
}

KeyEvent.prototype.backTrigger = function()
{
  var e = document.createEvent('Events');
  e.initEvent('backKeyDown');
  document.dispatchEvent(e);
}

if (document.keyEvent == null || typeof document.keyEvent == 'undefined')
{
  window.keyEvent = document.keyEvent = new KeyEvent();
}