// JavaScript Document

var banner=null;
function geral(arq,yn,w,h){
if (banner && banner.open && !banner.closed) { banner.close(); }
banner=window.open(arq+'.html','Mural','toolbar=no,location=no,directories=no,status=no,baseboard=no, menubar=no,scrollbars='+yn+',resizable=no,menubar=no,width='+w+',height='+h+'')
if(banner!=null){banner.location.href=arq+'.html'}}

var letra=null
function letras(arq,yn,w,h){
if (letra && letra.open && !letra.closed) { letra.close(); }
letra=window.open(arq+'.html','Letras','toolbar=no,location=no,directories=no,status=no,baseboard=no, menubar=no,scrollbars='+yn+',resizable=no,menubar=no,width='+w+',height='+h+'')
if(letra!=null){letra.location.href=arq+'.html'}}