Renaissance Kingdoms Titlebar Mod

// ==UserScript==
// @name        Renaissance Kingdoms
// @namespace   weiwen.renaissancekingdoms
// @include     http://www.renaissancekingdoms.com/*
// @version     1
// ==/UserScript==

// Styling
function addGlobalStyle(css) {
    var head, style;
    head = document.getElementsByTagName('head')[0];
    if (!head) { return; }
    style = document.createElement('style');
    style.type = 'text/css';
    style.innerHTML = css;
    head.appendChild(style);
}
addGlobalStyle('.zonePubDroiteContenant, .colonneEntiere, #bandeau_jeux { display: none; }')
addGlobalStyle('.colonneContenu { width: 785px !important; }')
addGlobalStyle('.cadre_interieur { width: 950px !important; }')
addGlobalStyle('.toggle { float: left; clear: left; }')
addGlobalStyle('label { float: left; margin: auto; color: rgb(243, 197, 105); clear: right;}')

$(document).ready(function() {
$(".zone_aapDeco").html('<input type="checkbox" id="titlebarMod" class="toggle" checked="checked"><label>Titlebar Mod</label>');

var timerID = setInterval(updateTitlebar, 60 * 1000);
$("#titlebarMod").change(function() {
    if (this.checked) {
        updateTitlebar();
        timerID = setInterval(updateTitlebar, 60 * 1000);
    } else {
        clearInterval(timerID);
    }
});

});

function updateTitlebar() {
    var timeLeft = $(".countdown_amount").html();
    var currentAction = $(".elementActivite").html();
    document.title = "("+timeLeft+") "+currentAction;
    //$("#favicon").attr("href","favicon2.png");
}