note 75402 added to function.readdir
| From: | schursin at gmail | Date: | Mon, 28 May 2007 01:42:04 +0000 |
| Subject: | note 75402 added to function.readdir | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-126974@lists.php.net to get a copy of this message | ||
code:
<?php
function permission($filename)
{
$perms = fileperms($filename);
if (($perms & 0xC000) == 0xC000) { $info = 's'; }
elseif (($perms & 0xA000) == 0xA000) { $info = 'l'; }
elseif (($perms & 0x8000) == 0x8000) { $info = '-'; }
elseif (($perms & 0x6000) == 0x6000) { $info = 'b'; }
elseif (($perms & 0x4000) == 0x4000) { $info = 'd'; }
elseif (($perms & 0x2000) == 0x2000) { $info = 'c'; }
elseif (($perms & 0x1000) == 0x1000) { $info = 'p'; }
else { $info = 'u'; }
// владелеÑ
$info .= (($perms & 0x0100) ? 'r' : '-');
$info .= (($perms & 0x0080) ? 'w' : '-');
$info .= (($perms & 0x0040) ? (($perms & 0x0800) ? 's' : 'x' ) :
(($perms & 0x0800) ? 'S' : '-'));
// гÑÑппа
$info .= (($perms & 0x0020) ? 'r' : '-');
$info .= (($perms & 0x0010) ? 'w' : '-');
$info .= (($perms & 0x0008) ? (($perms & 0x0400) ? 's' : 'x' ) :
(($perms & 0x0400) ? 'S' : '-'));
// вÑе
$info .= (($perms & 0x0004) ? 'r' : '-');
$info .= (($perms & 0x0002) ? 'w' : '-');
$info .= (($perms & 0x0001) ? (($perms & 0x0200) ? 't' : 'x' ) :
(($perms & 0x0200) ? 'T' : '-'));
return $info;
}
function dir_list($dir)
{
if ($dir[strlen($dir)-1] != '/') $dir .= '/';
if (!is_dir($dir)) return array();
$dir_handle = opendir($dir);
$dir_objects = array();
while ($object = readdir($dir_handle))
if (!in_array($object, array('.','..')))
{
$filename = $dir . $object;
$file_object = array(
'name' => $object,
'size' => filesize($filename),
'perm' => permission($filename),
'type' => filetype($filename),
'time' => date("d F Y H:i:s", filemtime($filename))
);
$dir_objects[] = $file_object;
}
return $dir_objects;
}
?>
call:
<?php
print_r(dir_list('/path/to/you/dir/'));
?>
output sample:
Array
(
[0] => Array
(
[name] => api
[size] => 0
[perm] => drwxrwxrwx
[type] => dir
[time] => 28 May 2007 01:55:02
)
[1] => Array
(
[name] => classes
[size] => 0
[perm] => drwxrwxrwx
[type] => dir
[time] => 26 May 2007 00:56:44
)
[2] => Array
(
[name] => config.inc.php
[size] => 143
[perm] => -rw-rw-rw-
[type] => file
[time] => 26 May 2007 13:13:19
)
[3] => Array
(
[name] => index.php
[size] => 131
[perm] => -rw-rw-rw-
[type] => file
[time] => 26 May 2007 22:15:18
)
[4] => Array
(
[name] => modules
[size] => 0
[perm] => drwxrwxrwx
[type] => dir
[time] => 28 May 2007 00:47:40
)
[5] => Array
(
[name] => temp
[size] => 0
[perm] => drwxrwxrwx
[type] => dir
[time] => 28 May 2007 04:49:33
)
)
----
Server IP: 195.54.192.44
Probable Submitter: 85.113.135.162
----
Manual Page -- http://www.php.net/manual/en/function.readdir.php
Edit -- https://master.php.net/note/edit/75402
Del: integrated -- https://master.php.net/note/delete/75402/integrated
Del: useless -- https://master.php.net/note/delete/75402/useless
Del: bad code -- https://master.php.net/note/delete/75402/bad+code
Del: spam -- https://master.php.net/note/delete/75402/spam
Del: non-english -- https://master.php.net/note/delete/75402/non-english
Del: in docs -- https://master.php.net/note/delete/75402/in+docs
Del: other reasons-- https://master.php.net/note/delete/75402
Reject -- https://master.php.net/note/reject/75402
Search -- https://master.php.net/manage/user-notes.php