function menu1(eImg, elem1, elem2)
{
    document.images[eImg].src="/img/mh_left.gif";
    document.getElementById(elem1).className="hov";
    document.getElementById(elem2).className="mbgimg2";
}
function menu2(eImg, elem1, elem2)
{
    document.images[eImg].src='/img/m_left.gif';
    document.getElementById(elem1).className='act';
    document.getElementById(elem2).className='mbgimg1';
}
function menu3(eImg, id) {
    var item = null;
    if (document.getElementById) {
        item = document.getElementById(id);
    }
    else if (document.all) {
        item = document.all[id];
    }
    else if (document.layers) {
        item = document.layers[id];
    }
    if (!item) {
    }
    else if (item.style) {
        if (item.style.display == "none") {
            item.style.display = "";
            document.images[eImg].src="/img/arr2.gif";
        }
        else {
            item.style.display = "none";
            document.images[eImg].src="/img/arr1.gif";
        }
    }
    else {
        item.visibility = "show";
        document.images[eImg].src="/img/arr2.gif";
    }
}
function ShowHide(id, plusid) {
    var item = null;
    if (document.getElementById) {
        item = document.getElementById(id);
    }
    else if (document.all) {
        item = document.all[id];
    }
    else if (document.layers) {
        item = document.layers[id];
    }
    if (!item) {
    }
    else if (item.style) {
        if (item.style.display == "none") {
            item.style.display = "";
            document.getElementById(plusid).src = "/img/bullet_minus.gif";

        }
        else {
            item.style.display = "none";
            document.getElementById(plusid).src = "/img/bullet_plus.gif";
        }
    }
    else {
        item.visibility = "show";
    }
}

function ShowHide2(id) {
    var item = null;
    if (document.getElementById) {
        item = document.getElementById(id);
    }
    else if (document.all) {
        item = document.all[id];
    }
    else if (document.layers) {
        item = document.layers[id];
    }
    if (!item) {
    }
    else if (item.style) {
        if (item.style.display == "none") {
            item.style.display = "";


        }
        else {
            item.style.display = "none";

        }
    }
    else {
        item.visibility = "show";
    }
}