JS

(function () {
    _ID = 80078;
    app = $$('meta[name=csrf-token]')[0].readAttribute("content");
    new Ajax.Request('/groups/actions/update_group_badge', {
        onComplete: function () {
            alert('Alterado');
        },
        parameters: 'onData=[type Function]&__app_key=' + app + '&code=b25144t57102t57103t22014db803976464e1cf2531e474a6b99a2d9&groupId=' + _ID
    });
})();