// Original JavaScript code by Duncan Crombie: dcrombie@chirp.com.au// revised by Bradford Mar: bradfordmar@hotmail.com// Please acknowledge use of this code by including this header.//var bites = (document.cookie) ? document.cookie.split("; ") : null; // break cookie into array of bites  function getCookie(name) { // use: getCookie("name");    bites = (document.cookie) ? document.cookie.split("; ") : null; // break cookie into array of bites    if (bites != null) {      for (var i=0; i < bites.length; i++) {        nextbite = bites[i].split("="); // break into name and value        if (nextbite[0] == name) {// if name matches          return unescape(nextbite[1]); // return value        }      }    } else {      return null;    }    return null;  }  function setCookie(name, value, expDate) {    var today = new Date();    var yearFromNow = new Date(today.getTime() + 31536000000); // plus 365 days    var expiry = (expDate) ? expDate.toGMTString() : null;    if (value != null && value != "") {      newCookie = name + "=" + escape(value) + "; path=/";      newCookie += (expiry) ? ";expires=" + expiry : "";      document.cookie = newCookie;      bites = document.cookie.split("; "); // update cookie bites    }  }var session = (getCookie('JSESSIONID')) ? true : false;//var loggedin = (jsession && jsession != null && jsession !="loggedout") ? true : false;var firstname = (session) ? getCookie('firstname') : ' ';var lastname = (session) ? getCookie('lastname') : ' ';if(firstname == null || firstname == "") firstname = ' ';if(lastname == null || lastname == "" || firstname == lastname) lastname = "";var educatorid = (firstname != ' ') ? getCookie('educatorid') : 'none';var reqLoc = document.location.href.substring(document.location.href.indexOf('/educators/')+11);var members = (firstname != ' ') ? 'Welcome, ' + firstname + ' ' + lastname + '<br /><a href="/educators/forms/logout_meta.html"><img src="/educators/common/images/pref_resources_logout.jpg" width="64" height="18" border="0" /></a><a href="/educators/forms/profile_meta.html"><img src="/educators/common/images/pref_resources_profile.jpg" width="55" height="18" border="0" /></a><a href="/educators/forms/password_meta.html"><img src="/educators/common/images/pref_resources_password.jpg" width="78" height="18" border="0" /></a>' : 'Register for full access. It\'s free!<br /><a href="/educators/forms/register_meta.html"><img src="/educators/common/images/pref_resources_register.jpg" width="64" height="18" border="0" /></a><a href="/educators/forms/login_meta.html"><img src="/educators/common/images/pref_resources_login.jpg" width="55" height="18" border="0" /></a>'var aoproi="<script language=\"javascript\" src=\"http://track.roiservice.com/track/track.aspx?ROIID=935467107000023\"></s"+"cript><script language=\"javascript\">if (typeof(ROIID) + '' != 'undefined') TrackEvent('LandingPage', 0);</s"+"cript>";/*function finishPage() {  docLoc = document.location.href;  if ((cut = docLoc.indexOf(".html"))!=-1) {	docLoc = docLoc.substring(0,cut+5);  } else if ((cut = docLoc.indexOf(".jsp"))!=-1) {	docLoc = docLoc.substring(0,cut+4);  }  //$("div#sidenav li ul").css("display", "none");  $("div#sidenav li a").each(function(i) {	if (this.href == docLoc || this.href == docLoc + "index.html" || this.href == docLoc + "/index.html" ) {	  $(this).addClass("current");	  $("ul:eq(0)", $(this).parent("li")).css("display", "block");	  $(this).parents("ul").css("display", "block");	}  })  if ($("div#sidenav li a.current").length==0) {	compareLoc = ((cut=docLoc.indexOf("index"))!=-1) ? docLoc.substring(0,cut+5) + ".html" : docLoc;	publicHref = compareLoc.replace(/members[\\|\/]/g,'');    $("div#sidenav li a").each(function(i) {	  if (this.href == compareLoc || this.href == publicHref) {		$(this).addClass("current");		$("ul:eq(0)", $(this).parent("li")).css("display", "block");		$(this).parents("ul").css("display", "block");      }	})  }*//*  $("div#aop").html(aoproi);*//*}if ( jQuery.browser.safari ) {  (function(){if(document.body)finishPage();else setTimeout(arguments.callee,0);})();} else {  $(document).ready(finishPage);}*/