function preparar_banner(){todosLinks.each(function(b,a){b.onclick=function(){pe.currentlyExecuting=true;avancar_banner(a);setTimeout(function(){pe.currentlyExecuting=false},intervalo*1000);return false}})}function avancar_banner(a){var c=0.3;var b=300;$("bannerFade").setStyle({backgroundImage:"none"});new Effect.Appear($("bannerFade"),{duration:c});setTimeout(function(){if(!isNaN(a)){contador=a}ativar_link(contador);mudar_banner(contador)},b);setTimeout(function(){new Effect.Fade($("bannerFade"),{duration:c});if(contador<(todosLinks.length-1)){contador=contador+1}else{contador=0}},b)}function mudar_banner(b){todosConteudos=$$("#bannerConteudo li");var a=todosConteudos[b];url=caminhoBanners+a.down(3).readAttribute("rel");$("banner").style.backgroundImage="url("+url+")";$("banner").style.backgroundRepeat="no-repeat";$("banner").writeAttribute("title",a.down(1).innerHTML);$("bannerContainer").onclick=function(){window.open(a.down(3).href);return false}}function ativar_link(b){var a=$("bannerConteudo").immediateDescendants();a.each(function(c){c.className=""});a[b].className="ativo"};