var speed=40 ;   
				demo2.innerHTML=demo1.innerHTML; 
				function Marquee3(){ 
					if(demo2.offsetWidth-demo.scrollLeft<=0) 
						demo.scrollLeft-=demo1.offsetWidth;
					else{ 
						demo.scrollLeft++; 
					} 
				} 
				function Marquee4(){ 
					if(demo2.offsetHeight-demo.scrollTop<=0)
						demo.scrollTop-=demo1.offsetHeight; 
					else{ 
						demo.scrollTop++;
					} 
				}
				var MyMar2=setInterval(Marquee3,speed); 
				demo.onmouseover=function() {clearInterval(MyMar2)} 
				demo.onmouseout=function() {MyMar2=setInterval(Marquee3,speed)}