Smarty

[myhan]

Format size like file size
[php:1:e90e24f7a4]
<?php

/*
* Smarty plugin
* -------------------------------------------------------------
* Type: modifier
* Name: size_format
* Purpose: format size
* Author: srni@wiscom.com.cn
*
* -------------------------------------------------------------
*/
function smarty_modifier_size_format($string, $sizestring=array("B", "K", "M"))
{
$bytes = (int)$string;
$type = $sizestring[0];
if ($bytes > 1024) {
$bytes /= 1024;
$type = $sizestring[1];
}
if ($bytes / 1024 > 1) {
$bytes /= 1024;
$type = $sizestring[2];
}
if ($bytes < 100) {
$bytes *= 100;
settype($bytes, 'integer');
$bytes /= 100;
} else {
settype($bytes, 'integer');
}
return $bytes . " " . $type;
}

/* vim: set expandtab: */


?>[/php:1:e90e24f7a4]