I am using Smarty and one of my section shows file names, including dates, file size, last access etc...
I want to display the size of the file in K if less then 1024, in Mb if less than 1048576 etc...
The data (file info) comes from the database (name, file size, date etc...)
ex:
File Mime Size Date
Filename1.jpg mime/jpg 14.1Kb 2011/12/12
Is there any modifier in Smarty that do this?
Thanks
create a file in the plugin directory called: modifier.filesize.php
then add this code:
<?php
/**
* Smarty plugin
* @package Smarty
* @subpackage PluginsModifier
*/
/**
* Smarty replace modifier plugin
*
* Type: modifier<br>
* Name: filesize<br>
* Purpose: show the filesize of a file in kb, mb, gb etc...
*
* @param string $
* @return string
*/
function smarty_modifier_filesize($size)
{
$size = max(0, (int)$size);
$units = array( 'b', 'Kb', 'Mb', 'Gb', 'Tb', 'Pb', 'Eb', 'Zb', 'Yb');
$power = $size > 0 ? floor(log($size, 1024)) : 0;
return number_format($size / pow(1024, $power), 2, '.', ',') . $units[$power];
}
?>
then you can use: {$filename.size|filesize}
assuming the size you are giving is originally in bytes,
try this:
{if $size lt 1024}
{$size} bytes
{elseif $size lt 1048576}
{$size / 1024}Kb
{else}
...
{/if}
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