var show_elements = function(){
    var main_elements = ['top-right-image', 'container', 'container-bottom', 'bottom-line', 'bottom-contact', 'bg-bottom'];
    for (var i=0; i < main_elements.length; i++) {
        $("#"+main_elements[i]).show();
    }
}

var global_timeout = 4500;

var hide_loaders = function() {
    $("#ajax-loader").hide();
    $("#loading-overlay").hide();
}

var preloaded_images = (
    "/media/images/cacau_bg.png",
    "/media/images/clube_bg.png",
    "/media/images/actividades_bg.png",
    "/media/images/contactos_bg.png"
);

$(document).ready(function(){
        $("#loading-overlay").css({
            backgroundColor: $("body").css("background-color")
        });
        $("#loading-overlay").show();
        $("#ajax-loader").show();
        sections.set("home", "cacau", "clube", "actividades", "contactos");
        sections.set_timeout(4500);
        setTimeout("hide_loaders();", global_timeout);
        show_elements();
        $(".nav-link").click(load_href_link);
        
        $(".lang").click(set_lang);
        
        setTimeout("image_loader.preload_images(preloaded_images)", parseInt(global_timeout + 2000));
})