var speed=1
var scroll_div = document.getElementById("vouch_pic");
var scroll_begin = document.getElementById("scroll_begin");
var scroll_end = document.getElementById("scroll_end");
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)}