// Thanks to http://www.learningjquery.com/2006/10/scroll-up-headline-reader
// for this article

var headline_count;
var headline_interval;
var current_headline = 0;
var old_headline = 0;

$(document).ready(function(){
	headline_count = $("div.headline").size();
	$("div.headline:eq(" + current_headline + ")").css('top', '5px');
	
	headline_interval = setInterval(headline_rotate,10000);
	$('#scrollup').hover(function() {
		clearInterval(headline_interval);
	}, function() {
		headline_interval = setInterval(headline_rotate,10000);
		headline_rotate();
	});
});
function headline_rotate() {
  current_headline = (old_headline + 1) % headline_count;
  $("div.headline:eq(" + old_headline + ")")
 .animate({top: -205},"slow", function() {
   $(this).css('top', '210px');
 });
  $("div.headline:eq(" + current_headline + ")")
 .animate({top: 5},"slow");
  old_headline = current_headline;
}