// JavaScript Document
try{ 
var isStoped = false; 
var oScroll = document.getElementById("demo_n"); 
with(oScroll){ 
noWrap = true; 
} 

oScroll.onmouseover = new Function('isStoped = true'); 
oScroll.onmouseout = new Function('isStoped = false'); 

var preTop = 0; 
var curTop = 0; 
var stopTime = 0; 
var oScrollMsg = document.getElementById("demo_n1");

oScroll.appendChild(oScrollMsg.cloneNode(true)); 
setTimeout(init_srolltext,6000);
//init_srolltext(); 
}catch(e) {} 

function init_srolltext(){ 
oScroll.scrollTop = 0;
setInterval('scrollUp()',15); 
} 

function scrollUp(){ 
if(isStoped) return; 
curTop += 1; 
if(curTop == 39) {
stopTime += 1; 
curTop -= 1; 
if(stopTime == 380) { 
curTop = 0; 
stopTime = 0; 
} 
}else{ 
preTop = oScroll.scrollTop; 
oScroll.scrollTop += 1; 
if(preTop == oScroll.scrollTop){ 
oScroll.scrollTop = 0; 
oScroll.scrollTop += 1; 
} 
} 
}