function getCookie(Name) {
    var search = Name + "="
    if (document.cookie.length > 0) {
        offset = document.cookie.indexOf(search)
        if (offset != -1) {
            offset += search.length
            end = document.cookie.indexOf(";", offset)
            if (end == -1) {
                end = document.cookie.length
            }
            return unescape(document.cookie.substring(offset, end))
        }
    }
}

function setCookie(name, value, expire) {
    document.cookie = " menu =" + escape(name) + "; path=/";
}

function createCookie(name, value, days) {
    if (days) {
        var date = new Date();
        date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
        var expires = "; expires=" + date.toGMTString();
    }
    else {
        var expires = "";
    }
    document.cookie = name + "=" + value + expires + "; path=/";
}
function eraseCookie(name) {
    createCookie(name, "", -1);
}
function SwitchMenu(obj) {

    if (document.getElementById) {

        var el = document.getElementById(obj);
        var ar = document.getElementById("frontmenu").getElementsByTagName("a");
        if (el.style.display == "block") {
            for (var i = 0; i < ar.length; i++) {
                ar[i].style.background = "url(../images/frontMenu-border.gif) no-repeat";
            }
            /*		el.style.display = "block", */
            el.style.background = "url(../images/frontMenu-border-hover2.gif) no-repeat";
            setCookie(obj, '1', 36000);
        }
        /*	    else
         {
         el.style.background = "#b1b1b1"; // two click
         }
         */
    }
}