margins definition with LC_NUMERIC=pt_BR

Hi,
when I use locale pt_BR my report are showing wrong margins.
The decimal separator in pt_BR is "," (comma)

My PHP:
setlocale(LC_NUMERIC, "pt_BR");
@dl("rlib.so") or die("Gerador de relatórios não instalado!");
$rlib = rlib_init() or die(_("Gerador de relatórios não inicializado!"));
...

My XML:
<Report fontSize="10"
         orientation="portrait"
         paperType="'A4'"
         leftMargin="0.75"
         topMargin="0.40">
...


I tried use "0,75" and "0,40" but report shows nothing.

Thanks,
-- 
Everton Luís Berz
Núcleo de Sistemas Administrativos :: FACCAT - Faculdades de Taquara
+55 51 541 6600 - R.647
ICQ 7807919


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