In Rafael M. Salvioni function localeconv(); returns an invalid array in my Windows XP SP3 running PHP 5.4.13 so to prevent the Warning Message: implode(): Invalid arguments passed i just add the $locale manually. For other languages just fill the array with the correct settings.

<?

       $locale = array(
        'decimal_point'        => '.',
        'thousands_sep'        => '',
        'int_curr_symbol'    => 'EUR',
        'currency_symbol'    => '€',
        'mon_decimal_point'    => ',',
        'mon_thousands_sep'    => '.',
        'positive_sign'        => '',
        'negative_sign'     => '-',
        'int_frac_digits'    => 2,
        'frac_digits'        => 2,
        'p_cs_precedes'        => 0,
        'p_sep_by_space'    => 1,
        'p_sign_posn'        => 1,
        'n_sign_posn'        => 1,
        'grouping'            => array(),
        'mon_grouping'        => array(0 => 3, 1 => 3)
        
    );
?>