var log = console.log;
    // var socket = io('https://notification.glitch.me/');
    var socket = io('https://new.wkaliszu.pl:3000');
    var $counter = $('header .liked-container .count');
    var $wrap = $('header .notifications-wrap .notifications');
    var title = $('title').html();
    var notificationCount = parseInt($counter.text());
    var titleCounter = '(' + notificationCount + ') ' + title;
    socket.on('connected', function() {
        log('Połączono z node.js')
        $.post('/gettoken', function(data) {
            var response = parseJson(data);
            if (response === null) {
                return log('Nie udało się otrzymać tokenu.');
            }
            socket.emit('registeruser', response);
        });
    });
    socket.on('registered', function() {
        log('Zautoryzowano.');
    });