// JavaScript Document
var JQ = jQuery.noConflict();
 var headline_count;
 var headline_interval;
 var old_headline = 0;
 var current_headline = 0;
 
 JQ(document).ready(function(){
   headline_count = JQ("div.headline").size();
   JQ("div.headline:eq("+current_headline+")").css('top','5px');
 
   headline_interval = setInterval(headline_rotate,5000); //time in milliseconds
   // commented out by Ed to remove the mouseover/mouseout changing
   /*$('#scrollup').hover(function() {
     clearInterval(headline_interval);
   }, function() {
     headline_interval = setInterval(headline_rotate,10000); //time in milliseconds
     headline_rotate();
   });*/
 });
 
 function headline_rotate() {
   current_headline = (old_headline + 1) % headline_count; 
   JQ("div.headline:eq(" + old_headline + ")").animate({top: -205},"slow", function() {
     JQ(this).css('top','210px');
   });
   JQ("div.headline:eq(" + current_headline + ")").show().animate({top: 5},"slow");  
   old_headline = current_headline;
 }