function js_iniciar_album()
{
 new PeriodicalExecuter(js_album,7);
}
function js_album()
{
 var destino = $('album_fotografias');
 if (!destino) return false;
 var params = Form.serialize($('form_album'));
 new Ajax.Updater(destino, 'js/aqm_album.php', {asynchronous:true, parameters:params});
}