var tc;
window.onload=function(){
	var o=document.getElementById('infozone');hscroll(o);
	window.setInterval(function(){window.clearTimeout(tc);o.firstChild.style.marginLeft='0px';scrollup(o,20,0);},10000);
}
function scrollup(o,d,c){
	if(d==c){
		var t=o.firstChild.cloneNode(true);
		o.removeChild(o.firstChild);o.appendChild(t);
		t.style.marginTop=o.firstChild.style.marginTop='0px';
		hscroll(o);
	}
	else{
		ch=false;var s=3,c=c+s,l=(c>=d?c-d:0);
		o.firstChild.style.marginTop=-c+l+'px';
		window.setTimeout(function(){scrollup(o,d,c-l)},50);
	}
}
function hscroll(o){
	var w1=o.firstChild.offsetWidth,w2=o.offsetWidth;
	if(w1<=w2)return;
	tc=window.setTimeout(function(){hs(o,w1-w2,0,w1-w2)},1000);
}
function hs(o,d,c,p){
	c++;var t=(c>0?-c:c);o.firstChild.style.marginLeft=t+'px';
	if(c==d){if(d==0){tc=window.setTimeout(function(){hs(o,p,0,p)},2500);}else tc=window.setTimeout(function(){hs(o,0,-p,p)},1000);}
	else tc=window.setTimeout(function(){hs(o,d,c,p)},5);
}