function AbreAnuncio(cd,largura) {
	largura = largura + 20;
	window.open('/anuncio/mostra_foto.php?cd=' + cd,'imagem','top=0,left=0,resizable=yes,location=no,toolbar=no,status=no,width=' + largura + ',height=500,scrollbars=yes');
	//window.open('indica.php?tpindicacao=anuncio&cd=' + cd,'indicacao','top=0,left=0,resizable=yes,location=no,toolbar=no,status=no,width=640,height=480,scrollbars=yes');
	}