// newsScroll
var t;
var doLoop = true;

function scrollDivToTop(newsScroll)
{ 
var div = document.getElementById(newsScroll);

if (div.scrollTop>0 && doLoop)
{
div.scrollTop-=3; 
t = setTimeout("scrollDivToTop('" + newsScroll + "')", 1);
}
else clearTimeout(t);
}

function scrollDivToBottom(newsScroll)
{

var div = document.getElementById(newsScroll);

if (div.scrollTop<999999999 && doLoop)
{
div.scrollTop+=3; 
t = setTimeout("scrollDivToBottom('" + newsScroll + "')", 1);
}
else clearTimeout(t);
}

function stop()
{
doLoop = false;
setTimeout('doLoop = true;', 5);
}

// destScroll
var t;
var doLoop = true;

function scrollDivToTop(destScroll)
{ 
var div = document.getElementById(destScroll);

if (div.scrollTop>0 && doLoop)
{
div.scrollTop-=3; 
t = setTimeout("scrollDivToTop('" + destScroll + "')", 1);
}
else clearTimeout(t);
}

function scrollDivToBottom(destScroll)
{

var div = document.getElementById(destScroll);

if (div.scrollTop<999999999 && doLoop)
{
div.scrollTop+=3; 
t = setTimeout("scrollDivToBottom('" + destScroll + "')", 1);
}
else clearTimeout(t);
}

function stop()
{
doLoop = false;
setTimeout('doLoop = true;', 5);
}