(function($){
	$.fn.newsSlider = function(options) {

		var defaults = {
			speed: 3000,
			animation: "fade"
		};
				
		var options = $.extend(defaults, options);
		
		obj = $(this);
		if(options.animation == "fade")
			$(obj).find("li:first-child").addClass("active").fadeIn("normal");
		else
			$(obj).find("li:first-child").addClass("active").slideDown("fast");
		setInterval(function(){nextElt(options)},options.speed);
		
		function nextElt(options)
		{
			$(obj).find("li.active").fadeOut("normal", function(){
			
				if(!$(obj).find("li.active").is(":last-child"))
				{
					$(obj).find("li.active").next().addClass("active").prev().removeClass("active");
					if(options.animation == "fade")
						$(obj).find("li.active").fadeIn("normal");
					else
						$(obj).find("li.active").slideDown("fast");
				}
				else
				{
					if(options.animation == "fade")
						$(obj).find("li:first-child").addClass("active").fadeIn("normal");
					else
						$(obj).find("li.active").slideDown("fast");
					$(obj).find("li:last-child").removeClass("active");
				}
					
			});
		}
		
		/*return this.each(function() {
			obj = $(this);
			
			$(obj).find("li").each(function(){
				
			});
		});*/
		return this;
	};
})(jQuery);