Fuwanovel Notifications Script

// ==UserScript==
// @name                        Fuwanovel title notifications
// @namespace           Luch (+ Flutterz)
// @description         Show notification number in title
// @include                     http://forums.fuwanovel.*
// @exclude         http://forums.fuwanovel.net/chat/
// @match                       *://forums.fuwanovel.net/*
// @version             0.4
// @grant         GM_xmlhttpRequest
// ==/UserScript==
var title = "Fuwanovel";
function setTitle(number) {
        if(number > 0) {
                document.title = "(" + number + ") " + title;
        }
        else {
                document.title = title;
        }
}
function getNotificationNumber() {
    var number = 0;
    GM_xmlhttpRequest({
        method: "POST",
        url: "http://forums.fuwanovel.net",
        headers: {"Content-Type": "application/x-www-form-urlencoded"},
        onload: function(t) {
            var d = document.createElement('div');
            d.innerHTML = t.responseText;
            var i = d.getElementsByClassName('ipsNotificationCount');
            console.log(i);
            if (i.item(0)!=null){
                var k = i.item(0);
                number += parseInt(k.innerHTML);
            }
            setTitle(number);
        }
    });

}
function init() {
    title = document.title;
    getNotificationNumber();
    var timer = setInterval(function() { getNotificationNumber(); }, 60000);
}
init();