[php:1:fb152b1b9a]<?php
$dir = 'data/';
$n = 5
function cmp_mtime($a, $
{
global $dir;
return filemtime("$dir/$b") - filemtime("$dir/$a");
}
$d = opendir($dir);
$a = array();
while (($f = readdir($d)) !== false)
if (is_file("$dir/$f"))
$a[] = $f;
usort($a, 'cmp_mtime');
for ($i = 0; $i < $n; $i++)
print $a[$i] . "n";
?>
?>[/php:1:fb152b1b9a]
