function secBoard(obj, listname, n) {
    var lia = document.getElementById(obj).getElementsByTagName("a");
    var lialen = lia.length
    for (i = 0; i < lialen; i++) {
        lia[i].className = "ocurmenu";
    }
    lia[n - 1].className = "curmenu";

    for (var i = 1, j; j = document.getElementById(listname + "_" + i); i++) {
        j.style.display = "none";
    }
    document.getElementById(listname + "_" + n).style.display = "block";
}

function secBoard1(obj, listname, n) {
    var lia = document.getElementById(obj).getElementsByTagName("a");
    var lialen = lia.length
    for (i = 0; i < lialen; i++) {
        lia[i].className = "ocurmenu1";
    }
    lia[n - 1].className = "curmenu1";

    for (var i = 1, j; j = document.getElementById(listname + "_" + i); i++) {
        j.style.display = "none";
    }
    document.getElementById(listname + "_" + n).style.display = "block";
}

function secBoard2(obj, listname, n) {
    var lia = document.getElementById(obj).getElementsByTagName("a");
    var lialen = lia.length
    for (i = 0; i < lialen; i++) {
        lia[i].className = "ocurmenu2";
    }
    lia[n - 1].className = "curmenu2";

    for (var i = 1, j; j = document.getElementById(listname + "_" + i); i++) {
        j.style.display = "none";
    }
    document.getElementById(listname + "_" + n).style.display = "block";
}

function secBoard3(obj, listname, n) {
    var lia = document.getElementById(obj).getElementsByTagName("a");
    var lialen = lia.length
    for (i = 0; i < lialen; i++) {
        lia[i].className = "ocurmenu3";
    }
    lia[n - 1].className = "curmenu3";

    for (var i = 1, j; j = document.getElementById(listname + "_" + i); i++) {
        j.style.display = "none";
    }
    document.getElementById(listname + "_" + n).style.display = "block";
}

function secBoard4(obj, listname, n) {
    var lia = document.getElementById(obj).getElementsByTagName("a");
    var lialen = lia.length
    for (i = 0; i < lialen; i++) {
        lia[i].className = "ocurmenu4";
    }
    lia[n - 1].className = "curmenu4";

    for (var i = 1, j; j = document.getElementById(listname + "_" + i); i++) {
        j.style.display = "none";
    }
    document.getElementById(listname + "_" + n).style.display = "block";
}

function secBoard5(obj, listname, n) {
    var lia = document.getElementById(obj).getElementsByTagName("a");
    var lialen = lia.length
    for (i = 0; i < lialen; i++) {
        lia[i].className = "ocurmenu5";
    }
    lia[n - 1].className = "curmenu5";

    for (var i = 1, j; j = document.getElementById(listname + "_" + i); i++) {
        j.style.display = "none";
    }
    document.getElementById(listname + "_" + n).style.display = "block";
}

function secBoard6(obj, listname, n) {
    var lia = document.getElementById(obj).getElementsByTagName("a");
    var lialen = lia.length
    for (i = 0; i < lialen; i++) {
        lia[i].className = "curmenuother6";
    }
    lia[n - 1].className = "ocurmenuother6";

    for (var i = 1, j; j = document.getElementById(listname + "_" + i); i++) {
        j.style.display = "none";
    }
    document.getElementById(listname + "_" + n).style.display = "block";
}

function secBoard7(obj, listname, n) {
    var lia = document.getElementById(obj).getElementsByTagName("a");
    var lialen = lia.length
    for (i = 0; i < lialen; i++) {
        lia[i].className = "curmenuother7";
    }
    lia[n - 1].className = "ocurmenuother7";

    for (var i = 1, j; j = document.getElementById(listname + "_" + i); i++) {
        j.style.display = "none";
    }
    document.getElementById(listname + "_" + n).style.display = "block";
}