function chkem(e)
{
    v=true;

    if(e=="")
        v=false;

    if(e.search(/@/)==-1)
        v=false;

    if(e.search(/\./)==-1)
        v=false;

    if(e.search(/ /)!=-1)
        v=false;

    if(e.search(/\'/)!=-1)
        v=false;

    if(e.search(/\"/)!=-1)
        v=false;

    if(e.search(/,/)!=-1)
        v=false;

    if(e.charAt(e.length - 1)=="@" || e.charAt(e.length - 1)==".")
        v=false;

    return(v);
}

function SDW(language,mode)
{
    if(language == "it")
        sdp = "/italiano/GuidaServizi.php";
    else
        sdp = "/english/ServicesDirectory.php";

    if(mode != "")
        sdp += "?wd="+mode+"&m=w";

    wid = "sd"+mode;

    open(sdp, wid, "width=600,height=580,status=no,toolbar=no,menubar=no,resizable=yes,scrollbars=yes");
}

function SMA(language,id,s)
{
    w=350;
    h=160;

    x=Math.floor((screen.width-w)/2);
    y=Math.floor((screen.height-h)/2);

    wt="width=" + w + ",height=" + h + ",left=" + x + ",top=" + y + ",status=no,toolbar=no,menubar=no,resizable=no,scrollbars=no";

    page="/" + "act" + "ions" + "/" + "Show" + "Adr" + ".p" + "hp" + "?" + "l=" + language + "&id=" + id + "&s=" + s;

    open(page, id, wt);
}

function PrintPage(l)
{
    if( window.print )
        window.print();
    else
    {
        if( l == "it" )
            m="Questo browser non supporta la funzione di stampa\nda questo bottone. Utilizzare il bottone di stampa\nnella barra degli strumenti o nel menu del browser";
        else
            m="This browser does not support the print function\nfrom this button. Please use the print button on\nyour browser's toolbar or menu";

        alert(m);
    }

    return(false);
}

function WDF(language,wd)
{
    if(language == "it")
        wfp = "/italiano/SchedaVino.php";
    else
        wfp = "/english/WineForm.php";

    wfp += "?wd="+wd+"&m=w";

    wid = "wd"+wd;

    open(wfp, wid, "width=600,height=580,status=no,toolbar=no,menubar=no,resizable=yes,scrollbars=yes");
}

function AVF(language,wd)
{
    if(language == "it")
        wfp = "/italiano/SchedaDistillato.php";
    else
        wfp = "/english/BrandyForm.php";

    wfp += "?wd="+wd+"&m=w";

    wid = "wd"+wd;

    open(wfp, wid, "width=600,height=580,status=no,toolbar=no,menubar=no,resizable=yes,scrollbars=yes");
}

function SDF(language,u)
{
    if(language == "it")
        wfp = "/italiano/SchedaGS.php";
    else
        wfp = "/english/SDForm.php";

    wfp += "?u="+u+"&m=w";

    wid = "u"+u;

    open(wfp, wid, "width=600,height=580,status=no,toolbar=no,menubar=no,resizable=yes,scrollbars=yes");
}

function DWTM()
{
    url = "/mobile";

    wid = "DWTmobile"

    open(url, wid, "width=200,height=240,,status=no,toolbar=no,menubar=no,resizable=no,scrollbars=yes");
}