var isIE = !(navigator.userAgent.indexOf('MSIE') ==- 1);
var news;
var curNew = 0;
var timer;
function init()
{
    var div = document.getElementById("NewsPic");
    if (!div) {
        return;
    }
    var nav = document.createElement("DIV");
    nav.className = "Nav";
    var nodes;
    if (isIE) {
        nodes = div.childNodes;
    }
    else {
        nodes = childrenNodes(div.childNodes);
    }
    news = new Array(nodes.length);
    for (var i = nodes.length - 1; i >= 0; i--) 
    {
        var element = nodes[i];
        news[i] = {};
        news[i].Element = element;
        news[i].Text = element.getAttribute("title");
        news[i].Url = element.getAttribute("href");
        var n = document.createElement("span");
        n.innerHTML = "<a herf=\"javascript:;\" onclick=\"javascript:curNew=" + (i - 1) + ";change();\">" + (i + 1) + "</a>";
        if (i == curNew) {
            n.className = "Cur";
        }
        nav.appendChild(n);
        news[i].LinkElement = n;
    }
    div.appendChild(nav);
    curNew--;
    change();
}
function childrenNodes(node)
{
    var c = new Array();
    for (var i = 0; i < node.length; i++) {
        if (node[i].nodeName.toLowerCase() == "a") {
            c.push(node[i]);
        }
    }
    return c;
}
function change()
{
    var div = document.getElementById("NewsPic");
    var text = document.getElementById("NewsPicTxt");
    if (!div) {
        return;
    }
    curNew = curNew + 1;
    if (curNew >= news.length) {
        curNew = 0;
    }
    for (var i = 0; i < news.length; i++) 
    {
        if (i == curNew) 
        {
            news[i].Element.style.display = "block";
            news[i].Element.style.visibility = "visible";
            news[i].LinkElement.className = "Cur";
            text.innerHTML = "<a href=\"" + news[i].Url + "\" title=\"" + news[i].Text + "\" target=\"_blank\">" + news[i].Text + "</a>";
        }
        else 
        {
            news[i].Element.style.visibility = "hidden";
            news[i].Element.style.display = "none";
            news[i].LinkElement.className = "Normal";
        }
    }
    if (timer) {
        window.clearTimeout(timer);
    }
    timer = window.setTimeout("change()", 3000);
}