var li1 = [];

function removeCurrentClass() {
    currli = document.getElementsByTagName('li');
    for (i=0; i<currli.length; i++) {
        if (currli[i].className.indexOf('currentmenu') > 0) {
            currli[i].className = currli[i].className.replace(/currentmenu/, "").replace(/\s*$/, "");
        }
    }
}

function setCurrentClass(link) {
    li = link.parentNode;
    li.className += " currentmenu";
}

function initmenu() {

    //alert(ishomepage);
    if (ishomepage) {
        document.getElementById('secmenu').style.display = "none";
    }

    var menu = document.getElementById('livello_1');
    var listitems = menu.getElementsByTagName('li');
    ul2 = menu.getElementsByTagName('ul');

    for (j=0; j<listitems.length; j++) {
        if (listitems[j].className.match(/li_1/))  li1.push(j);
    }

    //alert(li1);

    for (j=0; j<li1.length; j++) {
        var node = li1[j];
        var li = listitems[node];
        var mlink = listitems[node].getElementsByTagName('a')[0];
        setMouseEventsMenu(mlink, li, j);
    }
}

function setMouseEventsMenu(mlink, li, j) {


    mlink.onclick = function() {

        //removeCurrentClass();
/*
        if (ishomepage) {
            var cnt = document.getElementById('cnt');
            if (j==1) cnt.style.background = "url(/img/bg_internal/wp/azienda.jpg)";
            if (j==2) cnt.style.background = "url(/img/bg_internal/wp/etichette.jpg)";
            if (j==3) cnt.style.background = "url(/img/bg_internal/wp/accade.jpg)";
            if (j==4) cnt.style.background = "url(/img/bg_internal/wp/luoghi.jpg)";
            if (document.getElementById('content')) {
                document.getElementById('content').style.display = "none";
            }
        }*/

        //setCurrentClass(this);

        /*
        var submenu = li.getElementsByTagName('ul')[0];
        for (i=0; i<ul2.length; i++) {
            ul2[i].style.display = 'none';
        }
        submenu_id = submenu.id;
        setTimeout("appearmenu('"+submenu_id+"')", 1);

        return false;
*/
    }
}


function appearmenu(submenu) {

        document.getElementById('secmenu').style.display = "block";
        document.getElementById(submenu).style.display = "block";
}



function secondLevel() {
    currli = document.getElementsByTagName('li');
    for (i=0; i<currli.length; i++) {
        if (currli[i].className.match(/secondolivello/)) {
            //alert('ok');
            currli[i].parentNode.style.display = "block";
        }
    }
}

//addDOMLoadEvent(initmenu);
//addDOMLoadEvent(secondLevel);