function tam(obj) {
		pag = conteudo.document.getElementById("pag").scrollHeight + 40;
		if(pag > 440){
			if(obj == "festa"){
				document.getElementById("conteudo").height = 750;
			}else{
				document.getElementById("conteudo").height = conteudo.document.getElementById("pag").scrollHeight + 40;
			}
		}else{
			document.getElementById("conteudo").height = 570;
		}
		//alert(conteudo.document.getElementById("pag").scrollHeight + 40);
}