var cur_div = -1;
window.addEvent('domready', function()
{
	$('news_fade_1').set('opacity','0'); 
	$('news_fade_2').set('opacity','0'); 
	$('news_fade_3').set('opacity','0'); 
	var timer = newsSwitch.periodical(6000);
	newsSwitch();
});


function show2(whichOne)
{
	
	if(whichOne == 1)
	{
		tDiv = "news_fade_1";
		vDiv = "news_fade_2";
	}else if(whichOne == 2){
		tDiv = "news_fade_2";
		vDiv = "news_fade_3";
	}else{
		tDiv = "news_fade_3";
		vDiv = "news_fade_1";
	}
	
	if(whichOne == -1)
	{
		cur_div = 3;
		var myEffect2 = new Fx.Morph(vDiv, {duration: '1000'});
 
		myEffect2.start({
			'opacity': [0, 1]
		});	
		
	}
	else
	{
		var myEffect = new Fx.Morph(tDiv, {duration: '1000'});
	 
		myEffect.start({
			'opacity': [1, 0]
		});

		var myEffect2 = new Fx.Morph(vDiv, {duration: '1000'});
	 
		myEffect2.start({
			'opacity': [0, 1]
		});	
	}
}

function newsSwitch()
{
		if (cur_div == 1)
			cur_div = 2
		else if(cur_div == 2)
			cur_div = 3;
		else if(cur_div == 3)
			cur_div = 1;
			
		show2(cur_div);
}