var isIE=!(navigator.userAgent.indexOf('MSIE')==-1);
var news;
var curNew=0;
var timer;

var news_b;
var curNew_b=0;
var timer_b;

var news_c;
var curNew_c=0;
var timer_c;

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 init_b()
{
	var div_b=document.getElementById("NewsPic2");
	if(!div_b)return;
	var nav_b=document.createElement("DIV");
	nav_b.className="Nav";
	var nodes_b;
	if(isIE)
	{
	    nodes_b=div_b.childNodes;
	}
	else
	{
	    nodes_b=childrenNodes(div_b.childNodes);
	}
	news_b=new Array(nodes_b.length);
	for(var i=nodes_b.length-1;i>=0;i--)
	{
	    var element=nodes_b[i];
	    
	    
		news_b[i]={};
		news_b[i].Element=element;
		news_b[i].Text=element.getAttribute("title");
		news_b[i].Url=element.getAttribute("href");
		
		var n=document.createElement("span");
		n.innerHTML="<a herf=\"javascript:;\" onclick=\"javascript:curNew_b="+(i-1)+";change_b();\">"+(i+1)+"</a>";
		if(i==curNew_b)n.className="Cur";
		nav_b.appendChild(n);
		
		news_b[i].LinkElement=n;
	}
	div_b.appendChild(nav_b);
	curNew_b--;
	change_b();

}

function init_c()
{
	var div_c=document.getElementById("NewsPic3");
	if(!div_c)return;
	var nav_c=document.createElement("DIV");
	nav_c.className="Nav";
	var nodes_c;
	if(isIE)
	{
	    nodes_c=div_c.childNodes;
	}
	else
	{
	    nodes_c=childrenNodes(div_c.childNodes);
	}
	news_c=new Array(nodes_c.length);
	for(var i=nodes_c.length-1;i>=0;i--)
	{
	    var element=nodes_c[i];
	    
	    
		news_c[i]={};
		news_c[i].Element=element;
		news_c[i].Text=element.getAttribute("title");
		news_c[i].Url=element.getAttribute("href");
		
		var n=document.createElement("span");
		n.innerHTML="<a herf=\"javascript:;\" onclick=\"javascript:curNew_c="+(i-1)+";change_c();\">"+(i+1)+"</a>";
		if(i==curNew_c)n.className="Cur";
		nav_c.appendChild(n);
		
		news_c[i].LinkElement=n;
	}
	div_c.appendChild(nav_c);
	curNew_c--;
	change_c();

}

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);
}

function change_b()
{
    var div_b=document.getElementById("NewsPic2");
    var text_b=document.getElementById("NewsPic2Txt");
    if(!div_b)return;
    curNew_b=curNew_b+1;
    if(curNew_b>=news_b.length)curNew_b=0;
    for(var i=0;i<news_b.length;i++)
    {
        if(i==curNew_b)
        {
            news_b[i].Element.style.display="block";
            news_b[i].Element.style.visibility="visible";
            news_b[i].LinkElement.className="Cur";
            text_b.innerHTML="<a href=\""+news_b[i].Url+"\" title=\""+news_b[i].Text+"\" target=\"_blank\">"+news_b[i].Text+"</a>";
        }
        else
        {
            news_b[i].Element.style.visibility="hidden";
            news_b[i].Element.style.display="none";
            news_b[i].LinkElement.className="Normal";
        }
    }
    if(timer_b)window.clearTimeout(timer_b);
    timer_b=window.setTimeout("change_b()",3000);
}
function change_c()
{
    var div_c=document.getElementById("NewsPic3");
    var text_c=document.getElementById("NewsPic3Txt");
    if(!div_c)return;
    curNew_c=curNew_c+1;
    if(curNew_c>=news_c.length)curNew_c=0;
    for(var i=0;i<news_c.length;i++)
    {
        if(i==curNew_c)
        {
            news_c[i].Element.style.display="block";
            news_c[i].Element.style.visibility="visible";
            news_c[i].LinkElement.className="Cur";
            text_c.innerHTML="<a href=\""+news_c[i].Url+"\" title=\""+news_c[i].Text+"\" target=\"_clank\">"+news_c[i].Text+"</a>";
        }
        else
        {
            news_c[i].Element.style.visibility="hidden";
            news_c[i].Element.style.display="none";
            news_c[i].LinkElement.className="Normal";
        }
    }
    if(timer_c)window.clearTimeout(timer_c);
    timer_c=window.setTimeout("change_c()",3000);
}