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Add helper format_bytes()

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This commit is contained in:
Frederic Guillot 2013-03-26 21:53:29 -04:00
parent b3ea83fe96
commit af335ea96f
1 changed files with 9 additions and 0 deletions
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9
miniflux/vendor/PicoTools/Helper.php vendored
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@ -49,6 +49,15 @@ function flash_error($html)
} }
function format_bytes($size, $precision = 2)
{
$base = log($size) / log(1024);
$suffixes = array('', 'k', 'M', 'G', 'T');
return round(pow(1024, $base - floor($base)), $precision).$suffixes[floor($base)];
}
function get_host_from_url($url) function get_host_from_url($url)
{ {
return escape(parse_url($url, PHP_URL_HOST)); return escape(parse_url($url, PHP_URL_HOST));