function ScrollImgLeft(){ 
var speed=30; 
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);} 
} 

function ScrollImgTop(){ 
var speed1=50; 
var scroll_begin1 = document.getElementById("scroll_begin1"); 
var scroll_end1 = document.getElementById("scroll_end1"); 
var scroll_div1 = document.getElementById("scroll_div1"); 
scroll_end1.innerHTML=scroll_begin1.innerHTML; 
function Marquee1(){ 
if(scroll_end1.offsetHeight-scroll_div1.scrollTop<=0) 
scroll_div1.scrollTop-=scroll_begin1.offsetHeight; 
else 
scroll_div1.scrollTop++; 
} 
var MyMar1=setInterval(Marquee1,speed1); 
scroll_div1.onmouseover=function() {clearInterval(MyMar1);} 
scroll_div1.onmouseout=function() {MyMar1=setInterval(Marquee1,speed1);} 
} 

function ScrollImgTop2(){ 
var speed2=50; 
var scroll_begin2 = document.getElementById("scroll_begin2"); 
var scroll_end2 = document.getElementById("scroll_end2"); 
var scroll_div2 = document.getElementById("scroll_div2"); 
scroll_end2.innerHTML=scroll_begin2.innerHTML; 
function Marquee2(){ 
if(scroll_end2.offsetHeight-scroll_div2.scrollTop<=0) 
scroll_div2.scrollTop-=scroll_begin2.offsetHeight; 
else 
scroll_div2.scrollTop++; 
} 
var MyMar2=setInterval(Marquee2,speed2); 
scroll_div2.onmouseover=function() {clearInterval(MyMar2);} 
scroll_div2.onmouseout=function() {MyMar2=setInterval(Marquee2,speed2);} 
} 
function ScrollImgTop3(){ 
var speed3=50; 
var scroll_begin3 = document.getElementById("scroll_begin3"); 
var scroll_end3 = document.getElementById("scroll_end3"); 
var scroll_div3 = document.getElementById("scroll_div3"); 
scroll_end3.innerHTML=scroll_begin3.innerHTML; 
function Marquee3(){ 
if(scroll_end3.offsetHeight-scroll_div3.scrollTop<=0) 
scroll_div3.scrollTop-=scroll_begin3.offsetHeight; 
else 
scroll_div3.scrollTop++; 
} 
var MyMar3=setInterval(Marquee3,speed3); 
scroll_div3.onmouseover=function() {clearInterval(MyMar3);} 
scroll_div3.onmouseout=function() {MyMar3=setInterval(Marquee3,speed3);} 
}