// Copyright (c) 2009 Atomic Orange, Ioannis Belegrinis


/**
 * Fade in & out main page
 */
function fadeOutPage() {

    $$(".fxTrue").each(function(s) {
        s.setOpacity(0.6);
    });
    $$(".subMenu").each(function(s) {
        s.setOpacity(0.4);
    });
}
function fadeInPage() {

    $$(".fxTrue").each(function(s) {
        s.setOpacity(1.0);
    });
    $$(".subMenu").each(function(s) {
        s.setOpacity(1.0);
    });
}

/**
 * Show and hide submenu
 */
function showSubMenu(submenu_id) {
    $("submenu_"+submenu_id).style.display = 'block';
    //fadeOutPage();
}
function hideSubMenu(submenu_id) {
    $("submenu_"+submenu_id).style.display = 'none';
    //fadeInPage();
}

/**
 * Observe menu hover
 */
document.observe("dom:loaded", function () {

});