function doAccordion() {
    var myAccordion = new Accordion($$('.category_menu_header'), $$('.category_menu_content'), { show: 0, opacity: true, fixedHeight: false });
}

function doSlide(id) {
    var myFx = new Fx.Slide(id);
    if (document.getElementById(id).toggled == 1) {
        myFx.slideIn("vertical");
        document.getElementById(id).toggled = 0;
    }
    else {
        myFx.slideOut("vertical");
        document.getElementById(id).toggled = 1;
    }
}

function preloadTTImages() {
    film_off = new Image();
    film_off.src = "images/cok_satan_film_off.gif";
    film_on = new Image();
    film_on.src = "images/cok_satan_film_on.gif";
    
    kitap_off = new Image();
    kitap_off.src = "images/cok_satan_kitap_off.gif";
    kitap_on = new Image();
    kitap_on.src = "images/cok_satan_kitap_on.gif";
    
    music_off = new Image();
    music_off.src = "images/cok_satan_music_off.gif";
    music_on = new Image();
    music_on.src = "images/cok_satan_music_on.gif";
    
    diger_off = new Image();
    diger_off.src = "images/cok_satan_diger_off.gif";
    diger_on = new Image();
    diger_on.src = "images/cok_satan_diger_on.gif";
}

function preloadMainTTImages() {
    dvd_off = new Image();
    dvd_off.src = "images/dvd_top10_off.gif";
    dvd_on = new Image();
    dvd_on.src = "images/dvd_top10_on.gif";
    
    vcd_off = new Image();
    vcd_off.src = "images/vcd_top10_off.gif";
    vcd_on = new Image();
    vcd_on.src = "images/vcd_top10_on.gif";
    
    kitap1_off = new Image();
    kitap1_off.src = "images/top1_10_off.gif";
    kitap1_on = new Image();
    kitap1_on.src = "images/top1_10_on.gif"

    kitap2_off = new Image();
    kitap2_off.src = "images/top11_20_off.gif";
    kitap2_on = new Image();
    kitap2_on.src = "images/top11_20_on.gif"

    yerli_off = new Image();
    yerli_off.src = "images/yerli_top10_off.gif";
    yerli_on = new Image();
    yerli_on.src = "images/yerli_top10_on.gif";

    yabanci_off = new Image();
    yabanci_off.src = "images/yabanci_top10_off.gif";
    yabanci_on = new Image();
    yabanci_on.src = "images/yabanci_top10_on.gif";
    
    konsol_off = new Image();
    konsol_off.src = "images/konsol_top10_off.gif";
    konsol_on = new Image();
    konsol_on.src = "images/konsol_top10_on.gif";
    
    pc_off = new Image();
    pc_off.src = "images/pc_top10_off.gif";
    pc_on = new Image();
    pc_on.src = "images/pc_top10_on.gif";
}