var rr=1;
var h=0;
var scrollnews = document.getElementById("news_up");
var lis = scrollnews.getElementsByTagName("li");
var ml = 0;
var timer1 = setInterval(function(){
var liHeight = lis[0].offsetHeight;
var timer2 = setInterval(function(){
	scrollnews.scrollTop = (++ml);
	if(ml == liHeight){
		clearInterval(timer2);
		scrollnews.scrollTop = 0;
		ml = 0;
		lis[0].parentNode.appendChild(lis[0]);
	 	}
	 },34); 
	},5000);



function getID(id){
    return window.document.getElementById?window.document.getElementById(id):null;
}

function show_tp(tid){
	getID("show").style.display="block";
	h=parseInt(tid.replace("pro",""));
	getID("blank").style.width="0";
	for(var i=1;i<5;i++)
		{
			getID("nr"+i).style.display="none";
			getID("pro"+i).style.background="url(img/pillars_box.jpg) no-repeat";
			getID("pro"+i).style.width="222px";
			getID("pro"+i).style.height="82px";
			getID("pro"+i).style.margin="13px 0 0 0";
			getID("pro"+i).style.padding="18px 0 0 15px";
		}
	getID("nr"+h).style.display="block";
	getID("pro"+h).style.margin="0";
	getID("pro"+h).style.padding="31px 0 0 20px";
	getID("pro"+h).style.background="url(img/pillar_tab_left.png) no-repeat";
	getID("pro"+h).style.width="227px";
	getID("pro"+h).style.height="98px";	
	if(h!=1)
		{
			getID("blank").style.width="15px";
			getID("pro"+(h-1)).style.width="207px";
		}
}

function fn_close(){
	getID("show").style.display="none";
	for(var i=1;i<5;i++)
		{
			getID("nr"+i).style.display="none";
			getID("pro"+i).style.background="url(img/pillars_box.jpg) no-repeat";
			getID("pro"+i).style.width="222px";
			getID("pro"+i).style.height="82px";
			getID("pro"+i).style.margin="13px 0 0 0";
			getID("pro"+i).style.padding="18px 0 0 15px";
		}
	getID("blank").style.width="15px";
}