$(document).ready(function() {
	news(); 	
});

function news()
	{
		$(".news1").fadeIn(500).fadeTo(3000, 1).fadeOut(500,function()
		{
				$(".news2").fadeIn(500).fadeTo(3000, 1).fadeOut(500,function()
					{
							$(".news3").fadeIn(500).fadeTo(3000, 1).fadeOut(500,function(){news()});
					});
		});
	};