/*
 * jQuery JavaScript Library v1.3.2
 * http://jquery.com/
 *
 * Copyright (c) 2009 John Resig
 * Dual licensed under the MIT and GPL licenses.
 * http://docs.jquery.com/License
  */

 
 

function getWindowHeight() {
 var windowHeight = 0;
 if (typeof(window.innerHeight) == 'number') {
  windowHeight = window.innerHeight;
 }
 else {
  if (document.documentElement && document.documentElement.clientHeight) {
   windowHeight = document.documentElement.clientHeight;
  }
  else {
   if (document.body && document.body.clientHeight) {
    windowHeight = document.body.clientHeight;
   }
  }
 }
 return windowHeight;
}