var speed=40
	var scroll_begin = document.getElementById("scroll_begin");
	var scroll_end = document.getElementById("scroll_end");
	var scroll_div = document.getElementById("scroll_div");
	scroll_end.innerHTML=scroll_begin.innerHTML
	  function Marquee(){
		if(scroll_end.offsetWidth-scroll_div.scrollLeft<=0)
		  scroll_div.scrollLeft-=scroll_begin.offsetWidth
		else
		  scroll_div.scrollLeft++

	  }
	var MyMar=setInterval(Marquee,speed)
	scroll_div.onmouseover=function() {clearInterval(MyMar)}
	scroll_div.onmouseout=function() {MyMar=setInterval(Marquee,speed)}