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stefanocudini/bytes2human.php

Created September 9, 2012 21:30
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convert size bytes to human
Raw
bytes2human.php
<?
function bytes2human($size)
{
$mod = 1024;
$units = array('B','KB','MB','GB','TB');
for ($i = 0; $size > $mod; $i++) {
$size /= $mod;
}
return round($size, 2).$units[$i];
}
?>
@psykzz

psykzz commented Sep 9, 2012

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Does that actually work?

Is $i not local to the for loop and thus scrapped by the time you return it?

@stefanocudini

stefanocudini commented Jul 4, 2022

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yes

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