function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function abrir_janela_popup(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function abreFotos(evento,pasta)
{
window.open('frame.php?grupo=fotos/'+pasta+'/','pasta','resizable=yes,scrollbars=yes,width=780,height=500,top=0,left=0');

}

function abreFotos2(evento,pasta)
{
window.open('galeria.php?grupo=fotos/'+pasta+'/','pasta','resizable=yes,scrollbars=yes,width=780,height=500,top=0,left=0');

}

function ampliada(foto,legenda,tipo){
	myWindow=window.open('fotoshow.php?cod=HJNSOI2398FDKJH3487FDJH430945JLK98&imagem='+foto+'&tp='+tipo+'&id=sdflkj23897fsdkjh23487kjh45987dfgjkh','foto','scrollbar=no, resize=no,width=200,height=130,left=100,top=100');
	myWindow.focus()
}