var expDays = 9999;
var standardStyle = '1';
var nameOfCookie = 'color';
var urlToCSSDirectory = 'http://www.ffo.lt/css/';
var ScreenCSS_1 = 'stilius.css';
var ScreenCSS_2 = 'stilius2.css';
var ScreenCSS_3 = 'stilius3.css';
var ScreenCSS_4 = 'stilius4.css';
var ScreenCSS_5 = 'stilius5.css';
var PrintCSS_1 = 'stilius.css';
var PrintCSS_2 = 'stilius2.css';
var PrintCSS_3 = 'stilius3.css';
var PrintCSS_4 = 'stilius4.css';
var PrintCSS_5 = 'stilius5.css';
function switchStyleOfUser() {
   var fontSize = GetCookie(nameOfCookie);
   if(fontSize == null) {
      fontSize = standardStyle}
   if(fontSize == "1") {
      document.write('<link rel="stylesheet" type"text/css" href="' + urlToCSSDirectory + ' ' + ScreenCSS_1 + '" media="screen">')}
   if(fontSize == "2") {
      document.write('<link rel="stylesheet" type"text/css" href="' + urlToCSSDirectory + ScreenCSS_2 + '" media="screen">')}
   if(fontSize == "3") {
      document.write('<link rel="stylesheet" type"text/css" href="' + urlToCSSDirectory + ScreenCSS_3 + '" media="screen">')}
   if(fontSize == "4") {
      document.write('<link rel="stylesheet" type"text/css" href="' + urlToCSSDirectory + ScreenCSS_4 + '" media="screen">')}
   if(fontSize == "5") {
      document.write('<link rel="stylesheet" type"text/css" href="' + urlToCSSDirectory + ScreenCSS_5 + '" media="screen">')}
   if(fontSize == "1") {
      document.write('<link rel="stylesheet" type"text/css" href="' + urlToCSSDirectory + PrintCSS_1 + '" media="print">')}
   if(fontSize == "2") {
      document.write('<link rel="stylesheet" type"text/css" href="' + urlToCSSDirectory + PrintCSS_2 + '" media="print">')}
   if(fontSize == "3") {
      document.write('<link rel="stylesheet" type"text/css" href="' + urlToCSSDirectory + PrintCSS_3 + '" media="print">')}
   if(fontSize == "4") {
      document.write('<link rel="stylesheet" type"text/css" href="' + urlToCSSDirectory + PrintCSS_4 + '" media="print">')}
   if(fontSize == "5") {
      document.write('<link rel="stylesheet" type"text/css" href="' + urlToCSSDirectory + PrintCSS_5 + '" media="print">')}
   var fontSize = "";
   return fontSize}
var exp = new Date();
exp.setTime(exp.getTime() + (expDays * 24 * 60 * 60 * 1000));
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 SetCookie(name, value) {
   var argv = SetCookie.arguments;
   var argc = SetCookie.arguments.length;
   var expires = (argc > 2) ? argv[2] : null;
   var path = (argc > 3) ? argv[3] : null;
   var domain = (argc > 4) ? argv[4] : null;
   var secure = (argc > 5) ? argv[5] : false;
   document.cookie = name + "=" + escape(value) + ((expires == null) ? "" : ("; expires=" + expires.toGMTString())) + ((path == true) ? "" : ("; path=/")) + ((domain == null) ? "" : ("; domain=" + domain)) + ((secure == true) ? "; secure" : "")}
function DeleteCookie(name) {
   var exp = new Date();
   exp.setTime(exp.getTime() - 1);
   var cval = GetCookie(name);
   document.cookie = name + "=" + cval + "; expires=" + exp.toGMTString()}
function doRefresh() {
   location.reload()}
document.write(switchStyleOfUser());