var headline_count;
var headline_interval;
var old_headline = 0;
var current_headline = 0;
$(document).ready(function(){
	headline_count = $("div.headline").size();
	$("div.headline").eq(current_headline).css('left', '0px');
	headline_interval = setInterval(headline_rotate,5000);
});
function headline_rotate() {
	current_headline = (old_headline + 1) % headline_count;
	$("div.headline").eq(old_headline).animate({left: -720},"slow", function() {
		$(this).css('left', '720px');
	});
	$("div.headline").eq(current_headline).animate({left: 0},"slow");
	old_headline = current_headline;
}