function preloadImgs() {
    var a = new Array(
      '/img/btn_rus_about_glow.gif'
    , '/img/btn_rus_rooms_glow.gif'
    , '/img/btn_rus_service_glow.gif'
    , '/img/btn_rus_contacts_glow.gif'
    , '/img/btn_rus_benefits_glow.gif'
    , '/img/btn_ukr_about_glow.gif'
    , '/img/btn_ukr_rooms_glow.gif'
    , '/img/btn_ukr_service_glow.gif'
    , '/img/btn_ukr_contacts_glow.gif'
    , '/img/btn_ukr_benefits_glow.gif'
    , '/img/btn_eng_about_glow.gif'
    , '/img/btn_eng_rooms_glow.gif'
    , '/img/btn_eng_service_glow.gif'
    , '/img/btn_eng_contacts_glow.gif'
    , '/img/btn_eng_benefits_glow.gif');

    var d = document;
    
    if (!d.FP_imgs) d.FP_imgs = new Array();
    for (var i = 0; i < a.length; i++) {
        d.FP_imgs[i] = new Image;
        d.FP_imgs[i].src = a[i];
    }
}