void MainMenuScene::menuSelector(CCObject* pSender)
{
    SpriteButton *selectedOpt = (SpriteButton*) pSender;
    CCScene *scene;
    switch (selectedOpt->getTag()) {
        case 1:
            scene = CategoryScene::create();
            break;
        case 2:
            scene = ProfilaScene::create();
            break;
        case 3:
            #if (CC_TARGET_PLATFORM == CC_PLATFORM_ANDROID)
                openURLJNI("http://jakina.eu/");
            #else
                CCApplication::sharedApplication()->openURL("http://jakina.eu/");
            #endif
            break;
        default:
            break;
    }
    CCDirector *pDirector = CCDirector::sharedDirector();
    CCTransitionFade *tscene = CCTransitionFade::create(0.5, scene);
    pDirector->replaceScene(tscene);
}
bool Application::openURL(const std::string &url)
{
    return openURLJNI(url.c_str());
}