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blackswansolutions/bytesize.php

Forked from LaffinToo/bytesize.php
Created August 9, 2012 17:32
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PHP: Tracker - Returns units based on bytes
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bytesize.php
function ByteSize($size)
{
static $unit = array('B', 'kB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB');
$size/=(pow(1024,($idx=floor(log($size)/log(1024)))));
return number_format($size,2).$unit[$idx];
}
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