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('top', '5px');
		  
		  headline_interval = setInterval(headline_rotate,5000); 
		  $('#scrollup').hover(function() {
			clearInterval(headline_interval);
		  }, function() {
			headline_interval = setInterval(headline_rotate,5000); 
			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;
		}