var speed=100;
var link_logo1=document.getElementById("link_logo1");
var link_logo2=document.getElementById("link_logo2");
var link_logo=document.getElementById("link_logo");
link_logo2.innerHTML=link_logo1.innerHTML
function Marquee2()
{
if(link_logo2.offsetTop-link_logo.scrollTop<=0)
	link_logo.scrollTop-=link_logo1.offsetHeight;
	else{
	link_logo.scrollTop++;
	}
}
var MyMar2=setInterval(Marquee2,100);
link_logo.onmouseover=function() {clearInterval(MyMar2)}
link_logo.onmouseout=function() {MyMar2=setInterval(Marquee2,100)}