var divs_to_fade=new Array("box1","box2","box3","box4","box5");var i=0;function swapFade(){Effect.Fade(divs_to_fade[i],{duration:1,from:1,to:0});i++;if(i==5){i=0}Effect.Appear(divs_to_fade[i],{duration:1,from:0,to:1})}function startCrossFader(){setInterval("swapFade()",3800)}Event.observe(window,"load",function(){startCrossFader()});