<script>
var nsstyle='display:""'
if (document.layers)
var scrolldoc=document.scroll1.document.scroll2
function up(){
if (!document.layers) return
if (scrolldoc.top<0)
scrolldoc.top+=10
temp2=setTimeout("up()",50)
}
function down(){
if (!document.layers) return
if (scrolldoc.top-200>=scrolldoc.document.height*-1)
scrolldoc.top-=10
temp=setTimeout("down()",50)
}
function clearup(){
if (window.temp2)
clearInterval(temp2)
}
function cleardown(){
if (window.temp)
clearInterval(temp)
}
</script>
<span style="display:none" style=&{nsstyle};><a href="#" onMousedown="up()"
onMouseup="clearup()" onClick="return false" onMouseout="clearup()">Up</a> | <a href="#"
onMousedown="down()" onMouseup="cleardown()" onClick="return false"
onMouseout="cleardown()">Down</a> | <a href="#" onClick="if (document.layers) scrolldoc.top=0;return false">Top</a> | <a href="#" onClick="if (document.layers) scrolldoc.top=scrolldoc.document.height*(-1)+250;return false">Bottom</a></span>