jQuery(document).ready(function($){
	var FEED_SPEED = 0; //pixels per second to move the feed.
	
	var slider = $('div#custom-rss-slider');
	var frame = $('div#custom-rss-frame');
	var frame_height = parseInt(frame.css('height'));
	var height = parseInt(slider.height());
	
	
	function rssAggregatorTickerInit(){
		
		var top = parseInt(slider.css('top'));
		var speed = 1000 * (height / FEED_SPEED);
		if(top < 0){
			speed = 1000 * ((height+top) / FEED_SPEED);
		}
		
		slider.animate({
			'top' : '-'+height+'px'
		},speed,'linear', function(){
				$(this).css({
					'top': frame_height + "px"
				});
				rssAggregatorTickerInit();
				
		});
		
	}
	
	function rssAggregatorTickerBehaviour(){
		slider.hover(function(){
			slider.stop();
		},function(){
			rssAggregatorTickerInit();
		});
	}
	
	rssAggregatorTickerInit();
	rssAggregatorTickerBehaviour();
	
});