function mmLoadMenus() {
    if (window.mm_menu_0117124504_0) return;
    window.mm_menu_0117124504_0 = new Menu("root", 147, 18, "Verdana, Arial, Helvetica, sans-serif", 12, "#FFFFFF", "#FFFFFF", "#0054A8", "#FFCC00", "center", "middle", 3, 0, 1000, -5, 7, true, true, false, 0, true, true);
    mm_menu_0117124504_0.addMenuItem("Sistemas Mecánicos", "location='sistema_mecanico.htm'");
    mm_menu_0117124504_0.addMenuItem("Sistemas Eléctricos", "location='sistema_electricos.htm'");
    mm_menu_0117124504_0.hideOnMouseOut = true;
    mm_menu_0117124504_0.bgColor = '#555555';
    mm_menu_0117124504_0.menuBorder = 1;
    mm_menu_0117124504_0.menuLiteBgColor = '#FFFFFF';
    mm_menu_0117124504_0.menuBorderBgColor = '#FFFFFF';

    mm_menu_0117124504_0.writeMenus();
} // mmLoadMenus()

function MM_swapImgRestore() { //v3.0
    var i, x, a = document.MM_sr; for (i = 0; a && i < a.length && (x = a[i]) && x.oSrc; i++) x.src = x.oSrc;
}

function MM_preloadImages() { //v3.0
    var d = document; if (d.images) {
        if (!d.MM_p) d.MM_p = new Array();
        var i, j = d.MM_p.length, a = MM_preloadImages.arguments; for (i = 0; i < a.length; i++)
            if (a[i].indexOf("#") != 0) { d.MM_p[j] = new Image; d.MM_p[j++].src = a[i]; } 
    }
}

function MM_findObj(n, d) { //v4.01
    var p, i, x; if (!d) d = document; if ((p = n.indexOf("?")) > 0 && parent.frames.length) {
        d = parent.frames[n.substring(p + 1)].document; n = n.substring(0, p);
    }
    if (!(x = d[n]) && d.all) x = d.all[n]; for (i = 0; !x && i < d.forms.length; i++) x = d.forms[i][n];
    for (i = 0; !x && d.layers && i < d.layers.length; i++) x = MM_findObj(n, d.layers[i].document);
    if (!x && d.getElementById) x = d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
    var i, j = 0, x, a = MM_swapImage.arguments; document.MM_sr = new Array; for (i = 0; i < (a.length - 2); i += 3)
        if ((x = MM_findObj(a[i])) != null) { document.MM_sr[j++] = x; if (!x.oSrc) x.oSrc = x.src; x.src = a[i + 2]; }
}


function MM_openBrWindow(theURL, winName, features) { //v2.0
    window.open(theURL, winName, features);
}