window.addEvent('domready',function(){
	//ini
	$$('.bg')[0].addClass('active');
	
	$$('.bg').each(function(el){
		if(!el.hasClass('active')){
			el.set('morph', {duration: 0});
			el.morph({opacity: 0.01});
		}
	});		
	setInterval("fade()",5000);
});

function fade(){
	duration_fade=1500;
	img=$$('.active')[0];
	
	img.removeClass('active').set('morph', {duration: duration_fade}).morph({opacity: 0.01});
	if(img.getNext('img')){
		img.getNext('img').addClass('active').set('morph',{duration:duration_fade}).morph({opacity: 1});
	}else{
		$$('.bg')[0].addClass('active').set('morph',{duration:duration_fade}).morph({opacity: 1})
	}
}