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]; } 
    }
}

var redArray = new Array();
var whiteArray = new Array();

redArray[0]	= 'images/ntop_b_13.jpg';
whiteArray[0]	= 'images/ntop_a_13.jpg';


redArray[1]	= 'images/ntop_b_14.jpg';
whiteArray[1]	= 'images/ntop_a_14.jpg';

redArray[2]	= 'images/ntop_b_15.jpg';
whiteArray[2]	= 'images/ntop_a_15.jpg';

redArray[3]	= 'images/ntop_b_16.jpg';
whiteArray[3]	= 'images/ntop_a_16.jpg';

redArray[4]	= 'images/ntop_b_17.jpg';
whiteArray[4]	= 'images/ntop_a_17.jpg';

redArray[5]	= 'images/ntop_b_18.jpg';
whiteArray[5]	= 'images/ntop_a_18.jpg';

redArray[6]	= 'images/ntop_b_19.jpg';
whiteArray[6]	= 'images/ntop_a_19.jpg';

redArray[7]	= 'images/ntop_b_20.jpg';
whiteArray[7]	= 'images/ntop_a_20.jpg';

redArray[8]	= 'images/ntop_b_21.jpg';
whiteArray[8]	= 'images/ntop_a_21.jpg';

redArray[9]	= 'images/ntop_b_22.jpg';
whiteArray[9]	= 'images/ntop_a_22.jpg';

redArray[10]	= 'images/ntop_b_23.jpg';
whiteArray[10]	= 'images/ntop_a_23.jpg';


function change(index) {
    var img = document.getElementById('toolbar' + index);
    if (!img)
        return;

    for (var i = 0; i < 11; i++) {
        document.getElementById('toolbar' + i).src = whiteArray[i];
    }

    img.src = redArray[index];
}

function secBoard(n) {
    //for(i=0;i<secTable.cells.length;i++)
    // secTable.cells[1].className="menu_1_out"; 
    //secTable.cells[n].className="menu_1_over";

    for (i = 0; i < 11; i++) {
        document.getElementById('mainTable').tBodies[i].style.display = "none";

    }
    document.getElementById('mainTable').tBodies[n].style.display = "";
}


//Rollover Image
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_showHideLayers() { //v6.0
    var i, p, v, obj, args = MM_showHideLayers.arguments;
    for (i = 0; i < (args.length - 2); i += 3) if ((obj = MM_findObj(args[i])) != null) {
        v = args[i + 2];
        if (obj.style) { obj = obj.style; v = (v == 'show') ? 'visible' : (v == 'hide') ? 'hidden' : v; }
        obj.visibility = v;
    }
}

function openWinWithScroll(url, width, height) {
    if (url == '')
        return;
    var winOption = "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,left=50,top=50,width=" + width + ",height=" + height;
    window.open(url, '', winOption);
    return;
}

function logoClick() {
    openWinWithScroll('/main/logo.html', '400', '450');
}