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minedun6/file_size_format.php

Created November 9, 2018 15:08
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format size (GO, MO, KB, ...)
Raw
file_size_format.php
<?php
function intWithStyle($n)
{
if ($n < 1000) return $n;
$suffix = ['','k','M','G','T','P','E','Z','Y'];
$power = floor(log($n, 1000));
return round($n/(1000**$power),1,PHP_ROUND_HALF_EVEN).$suffix[$power];
};
// use
echo intWithStyle(1000000);
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