function filespace($filename)
{
$stat = stat($filename);
$space = $stat['blocks'] * 512;
if (is_dir($filename)) {
$files = glob(rtrim($filename, '/') . '/*');
foreach ($files as $file) {
$space += filespace($file);
}
}
return $space;
}
$file['show'] = false;
break;
}
}
}
if ($file['show']) {
// Create a temporary list that can be sorted easily
$templist[$n]['name'] = $file['name'];
$templist[$n]['type'] = $file['type'];
$templist[$n]['link'] = $file['link'];
$templist[$n]['raw'] = $file['raw'];
if ($conf['ShowSizes']) {
if ($conf['FileSizeType'] == 'recursive') {
$file['size'] = rfilesize($file['raw']);
} elseif ($conf['FileSizeType'] == 'diskspace') {
$file['size'] = filespace($file['raw']);
} else {
$file['size'] = filesize($file['raw']);
}
$totalsize += $templist[$n]['size'] = $file['size'];
}
if ($conf['ShowPerms']) {
$file['perms'] = substr(sprintf('%o', fileperms($file['raw'])), -3);
$templist[$n]['perms'] = $conf['FilePermsType'] == 'symbolic' ? oct2sym($file['perms']) : $file['perms'];
}
if ($conf['ShowModTimes']) {
$file['modtime'] = filemtime($file['raw']);
$templist[$n]['modtime'] = $file['modtime'];
}
if ($conf['ShowFileCount']) {
$count[$file['type']]++;
