Notifications Script

// ==UserScript==
// @name            Fuwanovel title notifications
// @namespace       Luch
// @description     Show notification number in title
// @include         http://forums.fuwanovel.*
// @exclude         http://forums.fuwanovel.net/chat/
// @match           *://forums.fuwanovel.net/*
// @version         0.3
// @grant           none
// ==/UserScript==
var title = "Fuwanovel";
function setTitle(number) {
    if(number > 0) {
        document.title = "(" + number + ") " + title;
    }
    else {
        document.title = title;
    }
}
function getNotificationNumber() {
    var number = 0;
    new Ajax.Request('http://forums.fuwanovel.net/', {
        method: 'get',
        evalJSON: 'false',
        hideLoader: true,
        onSuccess: function(t) {
            var d = document.createElement('div');
            d.innerHTML = t.responseText;
            var i = d.getElementsByClassName('ipsHasNotifications');
            var k = [i.item(0),i.item(1),i.item(2)];
            if (k[2]==null)k=k.slice(0,2);
            if (k[1]==null)k=k.slice(0,1);
            if (k[0]==null){
                k=k.slice(0,0);
            }else if (k[0].id=="chat-tab-count")k=k.slice(1,3);
            for(var j = 0; j < k.length; j++) {
                number += parseInt(k[j].innerHTML);
            }
            setTitle(number);
        }
    });
}
function init() {
    title = document.title;
    var i = document.getElementsByClassName('ipsHasNotifications');
    var k = [i.item(0),i.item(1),i.item(2)];
    if (k[2]==null)k=k.slice(0,2);
    if (k[1]==null)k=k.slice(0,1);
    if (k[0]==null){
        k=k.slice(0,0);
    }else if (k[0].id=="chat-tab-count")k=k.slice(1,3);
    var number = 0;
    for(var j = 0; j < k.length; j++) {
        number += parseInt(k[j].innerHTML);
    }
    setTitle(number);
    var timer = setInterval(function() { getNotificationNumber(); }, 20000);
}
init();