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<?php date_default_timezone_set('Europe/Stockholm'); setlocale(LC_NUMERIC, 'sv_SE.utf8'); echo number_format(floatval(-0.055), 2, localeconv()['decimal_point'], localeconv()['thousands_sep']); var_dump(number_format(floatval(-18.745), 2, localeconv()['decimal_point'], localeconv()['thousands_sep'])); ?>
Output for 7.2.29 - 7.2.33, 7.3.16 - 7.3.33, 7.4.3 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
-0,06string(6) "-18,75"
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.4.0
-0.06string(6) "-18.75"

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