var Educacao = {
	
	Banners: {
		
		oBanners: null,
		iAtual: 0, 
		iProximo: 0,
		change: function() {
			addClass(Educacao.Banners.oBanners[Educacao.Banners.iAtual], 'hidden')
			Educacao.Banners.iAtual = (Educacao.Banners.iAtual == Educacao.Banners.oBanners.length - 1) ? 0 : Educacao.Banners.iAtual + 1
			remClass(Educacao.Banners.oBanners[Educacao.Banners.iAtual], 'hidden')
		},
		iniciar: function() {
			Educacao.Banners.oBanners = getElementsByClass('banner', 'p', 'ct-conteudo')
			addClass(getAll('body')[0], 'script')
			each(Educacao.Banners.oBanners, function(el) { addClass(el, 'hidden') })
			remClass(Educacao.Banners.oBanners[0], 'hidden')
			setInterval("Educacao.Banners.change()", 7000)
		}
		
	}, 
	
	iniciar: function() {
		
		Educacao.Banners.iniciar()
		
	}
	
}