WaitiGer - autoscroll

gistfile1.js

<script type = "text/javascript" >

var x;
function autoscroll(){
self.scrollBy(0,x)
}

function playautoscroll(){
x = 1;
setInterval(function() { autoscroll(); },10.01);
stop();}

function onetozero(){
x=0;
}

function stop(){
setTimeout (function() { onetozero(); },12000);

}

function Func1Delay()
{
setTimeout(function() { playautoscroll(); }, 3000);
}
window.onload=Func1Delay
</script>