// JavaScript Document
<!--



function getCookieVal (offset) {
  var endstr = document.cookie.indexOf (";", offset);
  if (endstr == -1)
    endstr = document.cookie.length;
  return unescape(document.cookie.substring(offset, endstr));
}

function GetCookie (name) {
  var arg = name + "=";
  var alen = arg.length;
  var clen = document.cookie.length;
  var i = 0;
  while (i < clen) {
  var j = i + alen;
  if (document.cookie.substring(i, j) == arg)
    return getCookieVal (j);
  i = document.cookie.indexOf(" ", i) + 1;
  if (i == 0) break; 
  }
  return null;
}


function CheckIntro (URL) {
var XMNav = GetCookie('XmIntro');
var XMDisplay = GetCookie('XmCount');

if (XMNav == "False") {
var count = parseInt(XMDisplay);

var newcount = count + 1;
SetCookie('XmIntro','True');

SetCookie('XmCount',newcount);
} else {
//If No value, set to true
if (XMNav == null) {
SetCookie('XmIntro','True');
SetCookie('XmCount',1);
}

var XMCheck = GetCookie('XmIntro');
var XMCountCheck = GetCookie('XmCount');
//Making sure cookies are available

if (XMCheck == "True") {
//Check Count
var count = parseInt(XMCountCheck);
if (XMCountCheck < 4) {
window.location=(URL);
}
}
}

}
function SetCookie (name,value) {
  // Enter number of days the cookie should persist
  var expDays = 1;
  var exp = new Date(); 
  exp.setTime(exp.getTime() + (expDays*24*60*60*1000));
  expirationDate = exp.toGMTString();
  document.cookie = name + "=" + escape(value);
  document.cookie += "; expires=" + exp.toGMTString();
}

// -->