//cardshow javascript

function showcard(cardn) {
    cardbox = document.getElementById("LoginAdds");
    // crdlnk = document.getElementById("crdlnk");
    cardbox.src = card_xml(cardn, 1);
    cardbox.alt = card_xml(cardn, 0);
    if (cardlink(cardn) == "") {
        crdlnk.href = "javascript:PopupCard('" + card_xml(cardn, 1) + "','" + card_xml(cardn, 0) + "','')";
        crdlnk.target = "";
    }
    else {
        crdlnk.href = cardlink(cardn);
        crdlnk.target = "cardwin";
    }
    document.getElementById("cardpos").value = cardn;
    cardtitle.innerHTML = card_xml(cardn, 0);
}
function changecard(direct) {
    cnum = Number(document.getElementById("cardpos").value)
    x = crdtbl.getElementsByTagName("card")
    if (direct.alt == "Previous") {
        if (cnum == 0)
            cnum = x.length - 1;
        else
            cnum--;
    }
    else {
        if (cnum == x.length - 1)
            cnum = 0;
        else
            cnum++;
    }
    showcard(cnum);
}
function autocard() {
    cnum = Number(document.getElementById("cardpos").value)
    x = crdtbl.getElementsByTagName("card")
    if (cnum == x.length - 1)
        cnum = 0;
    else
        cnum++;
    if (crdauto == "yes")
        showcard(cnum);
}
function card_xml(num, itm) {
    cardsrc = crdtbl.getElementsByTagName("card")[num].childNodes[itm];
    cardset = cardsrc.childNodes[0].nodeValue;
    return (cardset);
}
function cardlink(num) {
    newsrc = crdtbl.getElementsByTagName("card")[num].getAttribute("link");
    return (newsrc);
}
function btnCard(btncrd) {
    if (btncrd.alt == "Previous") {
        btncrd.src = "images/icon/www-graf/turleft.gif";
    }
    else {
        btncrd.src = "images/icon/www-graf/turright.gif";
    }
}
function btnCrdreset(btncrd) {
    if (btncrd.alt == "Previous") {
        btncrd.src = "images/icon/control_rewind.png";
    }
    else {
        btncrd.src = "images/icon/control_fastforward.png";
    }
}
function PlayPause(btncrd) {
    if (btncrd.alt == "Play") {
        crdauto = "yes";
        btncrd.alt = "Pause";
        btncrd.src = "images/icon/control_pause.png"
    }
    else {
        crdauto = "no";
        btncrd.alt = "Play";
        btncrd.src = "images/icon/control_play.png"
    }
}
function cardover() {
    crdauto = "no";
}
function cardout() {
    crdauto = "yes";
}
function PopupCard(strCard, strCardTitle, strCardlink) {
    // Set window features for the popup window
    var strWindowFeatures = "toolbar=no,resize=no,titlebar=no,";
    strWindowFeatures += "location=no,directories=no,status=no,scrollbars=no,"
    strWindowFeatures += "menubar=no,width=540,height=300,maximize=null";
    var strPopups = "/images/bizcards/popuplogo.aspx?Card=" + strCard + "&cardtitle=" + strCardTitle + "&cardlink=" + strCardlink;
    // Open the window
    window.open(strPopups, 'popwin', strWindowFeatures);
}