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<?php $numbers = array( 1234, 1234.05, 1234.005, 1234.5, 1234.55, 1234.505, 1234.555, 3, 3.05, 3.5, 3.55, 3.555, 3.5555, 5.49, 5.255, 5.252, 5.249, 5.244, 2.245, ); function format_to_komma_ruggit($number) { $number = round($number, 2); $number = number_format($number, strlen(substr(strrchr($number, "."), 1)), ',', '.'); return $number; } foreach ($numbers as $number) { echo $number . ' => ' . format_to_komma_ruggit($number); echo "\r\n"; }
Output for git.master, git.master_jit, rfc.property-hooks
1234 => 1.234 1234.05 => 1.234,05 1234.005 => 1.234,01 1234.5 => 1.234,5 1234.55 => 1.234,55 1234.505 => 1.234,51 1234.555 => 1.234,56 3 => 3 3.05 => 3,05 3.5 => 3,5 3.55 => 3,55 3.555 => 3,56 3.5555 => 3,56 5.49 => 5,49 5.255 => 5,26 5.252 => 5,25 5.249 => 5,25 5.244 => 5,24 2.245 => 2,25

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