Event.observe(window, 'load', function() {
   $('home').down().addClassName('selected');
   $('menu').addClassName('available');
   index = 0;
   ps = $$('div#crossfade_images p');
	ps.each(function(p){
	   p.setStyle({display:'none'});
	   p.addClassName('startup'); 
	});
	ps.first().setStyle({display:'block'});
	setInterval('cross()',5000);  
});
function cross() {
  	Effect.Fade(ps[index], { duration:1, from:1.0, to:0.0 });
	index++;
	if (index == ps.length) index = 0;
	Effect.Appear(ps[index], { duration:1, from:0.0, to:1.0 });
}