example.jsvar   oDiv ;
var   iHt            ; 
var   iSH            ; 
var   iH             ; 
$   =   function(id){return   document.getElementById(id);} 
function   OutUse(oDiv1,iHt1,iSH1,iH1)
{
oDiv=oDiv1;
iHt1=iHt1;
iSH=iSH1;
iH=iH;
oDiv.innerHTML   +=   oDiv.innerHTML; 
oDiv.onmouseover=function(){clearTimeout(timer1);} 
oDiv.onmouseout=function(){timer1   =   setTimeout( "scroll() ",1000);}
}
function   scroll(){ 
        oDiv.scrollTop   +=   1   ; 
        iH   +=   1; 
        if(iH==20){ 
                iH   =   0; 
                clearTimeout(timer1); 
                if(oDiv.scrollTop   > =   iSH)   oDiv.scrollTop   =   (oDiv.scrollTop-iSH); 
                timer1   =   setTimeout( "scroll() ",1000); 
        }else{ 
                timer1   =   setTimeout( "scroll() ",10); 
        } 

var   timer1   =   setTimeout( "scroll() ",1000);