function externalLinks() { 
 if (!document.getElementsByTagName) return; 
 var anchors = document.getElementsByTagName("a"); 
 for (var i=0; i<anchors.length; i++) { 
   var anchor = anchors[i]; 
   if (anchor.getAttribute("href") && 
       anchor.getAttribute("rel") == "external") 
	   anchor.target = "_blank"; 
 } 
} 
window.onload = externalLinks;
 
var o, timer, bottom, change = 1;
window.onload=function(){
o=document.getElementById('members1');
p=document.getElementById('members1');
o.scrollTop=0;
bottom = o.scrollHeight-o.clientHeight;


var tag = document.getElementsByTagName("a")
tag.onclick=externalLinks();

var up=document.getElementById('up');
up.scrollTop=0;
up.onmouseover=function(){timer=setInterval(moveup, 2);};
up.onmousedown=stopmove;
up.onmouseout=stopmove;

up.onclick=function(){return false;};

var down=document.getElementById('down');
down.scrollTop=0;
down.onmouseover=function(){timer=setInterval(movedown, 2);};
down.onmousedown=stopmove;
down.onmouseout=stopmove;

down.onclick=function(){return false;};
timedScroll();
}
function moveup() { o.scrollTop>0 ? o.scrollTop-=5 : stopmove();}
function movedown() {
var init=o.scrollTop;
if (change==0) {
stopmove(); return;

} 
else if (o.scrollTop >= bottom) {
o.scrollTop=0;

}
else {
o.scrollTop+=5; change=o.scrollTop-init;

}
}
function stopmove() { clearInterval(timer); change=1; }
function timedScroll()
{
movedown();
//timer=setInterval(movedown, 500);
t=setTimeout("timedScroll()",500);
}