function openMonth(id) {
    //expand_collapse_standard("scdmntmenu" + id);
    expand_collapse_standard("mnt" + id);
    /*SetCookie('currentMonth',id); commenta l'istruzione che scrive il cookie*/
    collapse_all('scd');
}

function openCurrentMonth() {

    id = getCookie('currentMonth')
    if (id == '') {
        id = 2;
    }
    openMonth(id);
}

function getCookie(NameOfCookie) {
    /*funzione atta a leggere un cookie per intero, non la chiave singola...*/
    if (document.cookie.length > 0) {
        begin = document.cookie.indexOf(NameOfCookie + "=");
        if (begin != -1) {
            begin += NameOfCookie.length + 1;
            end = document.cookie.indexOf(";", begin);
            if (end == -1) end = document.cookie.length;
            return unescape(document.cookie.substring(begin, end));
        }
    }
    return '';
}

function SetCookie(name, value) {
    /*funzione atta a scrivere un cookie per intero, non la chiave singola...*/
    var todayDate = largeExpDate = new Date();
    largeExpDate.setTime(todayDate.getTime() + 365 * 24 * 3600 * 1000);
    document.cookie = name + '=' + escape(value) + '; expires=' + largeExpDate.toGMTString();
}

function expand_collapse_Day(ident) {
    expand_collapse_standard(ident);
    window.scroll(0, 150);
}

/*funzione apri/chiudi sezioni standard id-cizzate*/
function expand_collapse_standard(ident) {
    var idpart = ident.substr(0, 3);
    collapse_all(idpart);

    obj = document.getElementById(ident);
    if (obj.style.display == "none") {
        obj.style.display = "";
    }
    else {
        obj.style.display = "none";
    }
}

/*chiude tutti gli elementi con id che cominciano per "idpart" (3 caratteri)*/
function collapse_all(idpart) {
    var divs = document.getElementsByTagName("div");
    for (i = 0; i < divs.length; i++) {
        if (divs[i].getAttribute("id") && divs[i].getAttribute("id").search(idpart) != -1) divs[i].style.display = "none";
    }
}

/*apre/chiude gli elementi con id "ident"*/
function change_status(ident) {
    obj = document.getElementById(ident);
    header_img = document.getElementById(ident + "_h");

    if (obj.style.display == "none") {
        obj.style.display = "";
        header_img.src = "http://www.ipsoa.it/images/collapse.gif";
    }
    else {
        obj.style.display = "none";
        header_img.src = "http://www.ipsoa.it/images/expand.gif";
    }
}


/*
funzione per la visualizzazione delle pagine pop up

*/
function openimg(url, w, h) {
    window.open(url, "_newPopUp", "scrollbars=no,resizable=no,width=" + w + ",height=" + h + ",status=no,location=no,toolbar=no");
    return void (0);
}

function popup(url, w, h) {
    window.open(url, "_newPopUp", "scrollbars=yes,resizable=yes,width=" + w + ",height=" + h + ",status=no,location=no,toolbar=no");
    return void (0);
}

function openPopup(url, w, h) {
    window.open(url, "_newPopUp", "scrollbars=yes,resizable=yes,width=" + w + ",height=" + h + ",status=no,location=no,toolbar=no");
    return void (0);
}

function openNewsletter(url) {
    window.open(url, "_newNewsletter", "scrollbars=yes,resizable=yes,width=710,height=500,status=no,location=no,toolbar=no");
    return void (0);
}

function openRivAnteprima(url) {
    window.open(url, "_newAnteprimaRivista", "scrollbars=yes,resizable=yes,width=500,height=700,status=no,location=no,toolbar=no");
    return void (0);
}

function openAttach(url) {
    window.open(url, "_newAttach", "scrollbars=yes,resizable=yes,width=500,height=700,status=no,location=no,toolbar=no");
    return void (0);
}

function openDocument(url) {
    return popup(url, 500, 400)
}

function popUpLink(percorso, w, h) {
    window.open(percorso, "_newPopUpLink", "scrollbars=yes,resizable=yes,width=" + w + ",height=" + h + ",status=no,location=no,toolbar=no");
    return false;
}

/* vecchia versione mantenuta per compatibilità*/
function PopUp(percorso, w, h, scroll, dir) {
    window.open(percorso + "&dir=" + dir, "_newPopUp", "scrollbars=" + scroll + ",resizable=yes,width=" + w + ",height=" + h + ",status=no,location=no,toolbar=no");
    return false;
}


/*
funzioni per evidenziare le ricerche nei documenti
data: 2005 05 19
author: FC
*/
function highlightWord(node, word) {
    if (node.hasChildNodes) {
        for (var i = 0; i < node.childNodes.length; i++) {
            highlightWord(node.childNodes[i], word);
        }
    }

    if (node.nodeType == 3) { // text node
        tempNodeVal = node.nodeValue.toLowerCase();
        tempWordVal = word.toLowerCase();
        if (tempNodeVal.indexOf(tempWordVal) != -1) {
            pn = node.parentNode;
            if (pn.className != "highlight") { // word has not already been highlighted!
                nv = node.nodeValue;
                ni = tempNodeVal.indexOf(tempWordVal); // Create a load of replacement nodes
                before = document.createTextNode(nv.substr(0, ni));
                docWordVal = nv.substr(ni, word.length);
                after = document.createTextNode(nv.substr(ni + word.length));
                hiwordtext = document.createTextNode(docWordVal);
                hiword = document.createElement("span");
                hiword.className = "highlight";
                hiword.appendChild(hiwordtext);
                pn.insertBefore(before, node);
                pn.insertBefore(hiword, node);
                pn.insertBefore(after, node);
                pn.removeChild(node);
            }
        }
    }
}

function highlightUrl(url, param, check) {
    if (url.indexOf('?') == -1) return;
    url = url.toLowerCase()
    if (check && url.indexOf(check) == -1) return; // check string not found
    qs = url.substr(url.indexOf('?') + 1);
    qsa = qs.split('&');
    for (var i = 0; i < qsa.length; i++) {
        qsip = qsa[i].split('=');
        if (qsip.length == 1) continue;
        if (qsip[0] == param) {
            words = unescape(qsip[1].replace(/\+/g, ' ')).split(/\s+/);
            for (var w = 0; w < words.length; w++) {
                if (words[w].length > 1)
                    highlightWord(document.getElementsByTagName("body")[0], words[w]);
            }
        }
    }
}

document.write("<style>.highlight {background-color: #AAC8D6;}</style>");

function highlightSearch() {
    if (!document.createElement) return;
    highlightUrl(document.referrer, "q", ".google.")
    highlightUrl(document.referrer, "q", ".msn.")
    highlightUrl(document.referrer, "p", ".yahoo.")
    highlightUrl(document.referrer, "qs", ".virgilio.")
    highlightUrl(document.referrer, "highlight", "highlight")
    highlightUrl(document.location.href, "highlight", "highlight")
}

window.onload = highlightSearch

function colorDiv(divHover) {
    document.getElementById(divHover).style.background = '#d4171d';
}

function uncolorDiv(divHover) {
    if (divHover.toString().indexOf('areaNews') != -1) {
        if (document.URL.indexOf('Default.aspx') != -1 || document.URL.indexOf('.aspx') == -1) {
            return;
        }
    }
    else if (divHover.toString().indexOf('areaApprofondimenti') != -1) {
        if (document.URL.indexOf('PerSaperne.aspx') != -1) {
            return;
        }
    }
    else if (divHover.toString().indexOf('areaLibri') != -1) {
        if (document.URL.indexOf('LibroOnline.aspx') != -1) {
            return;
        }
    }
    else if (divHover.toString().indexOf('areaEsperto') != -1) {
        if (document.URL.indexOf('Esperto.aspx') != -1) {
            return;
        }
    }
    else if (divHover.toString().indexOf('areaModelliEIstruzioni') != -1) {
        if (document.URL.indexOf('ModelliIstruzioni.aspx') != -1) {
            return;
        }
    }
    else if (divHover.toString().indexOf('areaContenzioso') != -1) {
        if (document.URL.indexOf('Contenzioso.aspx') != -1) {
            return;
        }
    }
    else if (divHover.toString().indexOf('areaAgendaFiscale') != -1) {
        if (document.URL.indexOf('AgendaFiscale.aspx') != -1 ||
            document.URL.indexOf('AgendaFiscalePrec.aspx') != -1 ||
            document.URL.indexOf('AgendaFiscaleSucc.aspx') != -1) {
            return;
        }
    }
    else if (divHover.toString().indexOf('areaChecklist') != -1) {
        if (document.URL.indexOf('ToolsChecklist.aspx') != -1) {
            return;
        }
    }

    document.getElementById(divHover).style.background = '';
}