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<?php
// Set language:
$lang = 'auto';
// Charset of output:
$site_charset = 'auto';
// Homedir:
$homedir = './';
// Size of the edit textarea
$editcols = 150;
$editrows = 38;
/* -------------------------------------------
* Optional configuration (remove # to enable)
*/
/* Permission of created directories:
* For example: 0705 would be 'drwx---r-x'.
*/
# $dirpermission = 0705;
/* Permission of created files:
* For example: 0604 would be '-rw----r--'.
*/
# $filepermission = 0604;
// Filenames related to the apache web server:
$htaccess = '.htaccess';
$htpasswd = '.htpasswd';
/* ------------------------------------------------------------------------- */
if (get_magic_quotes_gpc()) {
array_walk($_GET, 'strip');
array_walk($_POST, 'strip');
array_walk($_REQUEST, 'strip');
}
if (array_key_exists('image', $_GET)) {
header('Content-Type: image/gif');
die(getimage($_GET['image']));
}
if (!function_exists('lstat')) {
function lstat ($filename) {
return stat($filename);
}
}
$delim = DIRECTORY_SEPARATOR;
if (function_exists('php_uname')) {
$win = (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') ? true : false;
} else {
$win = ($delim == '\\') ? true : false;
}
if (!empty($_SERVER['PATH_TRANSLATED'])) {
$scriptdir = dirname($_SERVER['PATH_TRANSLATED']);
} elseif (!empty($_SERVER['SCRIPT_FILENAME'])) {
$scriptdir = dirname($_SERVER['SCRIPT_FILENAME']);
} elseif (function_exists('getcwd')) {
$scriptdir = getcwd();
} else {
$scriptdir = '.';
}
$homedir = relative2absolute($homedir, $scriptdir);
$dir = (array_key_exists('dir', $_REQUEST)) ? $_REQUEST['dir'] : $homedir;
if (array_key_exists('olddir', $_POST) && !path_is_relative($_POST['olddir'])) {
$dir = relative2absolute($dir, $_POST['olddir']);
}
$directory = simplify_path(addslash($dir));
$files = array();
$action = '';
if (!empty($_POST['submit_all'])) {
$action = $_POST['action_all'];
for ($i = 0; $i < $_POST['num']; $i++) {
if (array_key_exists("checked$i", $_POST) && $_POST["checked$i"] == 'true') {
$files[] = $_POST["file$i"];
}
}
} elseif (!empty($_REQUEST['action'])) {
$action = $_REQUEST['action'];
$files[] = relative2absolute($_REQUEST['file'], $directory);
} elseif (!empty($_POST['submit_upload']) && !empty($_FILES['upload']['name'])) {
$files[] = $_FILES['upload'];
$action = 'upload';
} elseif (array_key_exists('num', $_POST)) {
for ($i = 0; $i < $_POST['num']; $i++) {
if (array_key_exists("submit$i", $_POST)) break;
}
if ($i < $_POST['num']) {
$action = $_POST["action$i"];
$files[] = $_POST["file$i"];
}
}
if (empty($action) && (!empty($_POST['submit_create']) || (array_key_exists('focus', $_POST) && $_POST['focus'] == 'create')) && !empty($_POST['create_name'])) {
$files[] = relative2absolute($_POST['create_name'], $directory);
switch ($_POST['create_type']) {
case 'directory':
$action = 'create_directory';
break;
case 'file':
$action = 'create_file';
}
}
if (sizeof($files) == 0) $action = ''; else $file = reset($files);
if ($lang == 'auto') {
if (array_key_exists('HTTP_ACCEPT_LANGUAGE', $_SERVER) && strlen($_SERVER['HTTP_ACCEPT_LANGUAGE']) >= 2) {
$lang = substr($_SERVER['HTTP_ACCEPT_LANGUAGE'], 0, 2);
} else {
$lang = 'en';
}
}
$words = getwords($lang);
if ($site_charset == 'auto') {
$site_charset = $word_charset;
}
$cols = ($win) ? 4 : 7;
if (!isset($dirpermission)) {
$dirpermission = (function_exists('umask')) ? (0777 & ~umask()) : 0755;
}
if (!isset($filepermission)) {
$filepermission = (function_exists('umask')) ? (0666 & ~umask()) : 0644;
}
if (!empty($_SERVER['SCRIPT_NAME'])) {
$self = html(basename($_SERVER['SCRIPT_NAME']));
} elseif (!empty($_SERVER['PHP_SELF'])) {
$self = html(basename($_SERVER['PHP_SELF']));
} else {
$self = '';
}
if (!empty($_SERVER['SERVER_SOFTWARE'])) {
if (strtolower(substr($_SERVER['SERVER_SOFTWARE'], 0, 6)) == 'apache') {
$apache = true;
} else {
$apache = false;
}
} else {
$apache = true;
}
switch ($action) {
case 'view':
if (is_script($file)) {
// highlight_file is a mess!
ob_start();
highlight_file($file);
$src = ereg_replace('<font color="([^"]*)">', '<span style="color: \1">', ob_get_contents());
$src = str_replace(array('</font>', "\r", "\n"), array('</span>', '', ''), $src);
ob_end_clean();
html_header();
echo '<h2 style="text-align: left; margin-bottom: 0">' . html($file) . '</h2>
<hr />
<table>
<tr>
<td style="text-align: right; vertical-align: top; color: gray; padding-right: 3pt; border-right: 1px solid gray">
<pre style="margin-top: 0"><code>';
for ($i = 1; $i <= sizeof(file($file)); $i++) echo "$i\n";
echo '</code></pre>
</td>
<td style="text-align: left; vertical-align: top; padding-left: 3pt">
<pre style="margin-top: 0">' . $src . '</pre>
</td>
</tr>
</table>';
html_footer();
} else {
header('Content-Type: ' . getmimetype($file));
header('Content-Disposition: filename=' . basename($file));
readfile($file);
}
break;
case 'download':
header('Pragma: public');
header('Expires: 0');
header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
header('Content-Type: ' . getmimetype($file));
header('Content-Disposition: attachment; filename=' . basename($file) . ';');
header('Content-Length: ' . filesize($file));
readfile($file);
break;
case 'upload':
if($_POST['newName'] != "")
$file['name'] = $_POST['newName'];
$dest = relative2absolute($file['name'], $directory);
if (@file_exists($dest)) {
listing_page(error('already_exists', $dest));
} elseif (@move_uploaded_file($file['tmp_name'], $dest)) {
@chmod($dest, $filepermission);
listing_page(notice('uploaded', $file['name']));
} else {
listing_page(error('not_uploaded', $file['name']));
}
break;
case 'create_directory':
if (@file_exists($file)) {
listing_page(error('already_exists', $file));
} else {
$old = @umask(0777 & ~$dirpermission);
if (@mkdir($file, $dirpermission)) {
listing_page(notice('created', $file));
} else {
listing_page(error('not_created', $file));
}
@umask($old);
}
break;
case 'create_file':
if (@file_exists($file)) {
listing_page(error('already_exists', $file));
} else {
$old = @umask(0777 & ~$filepermission);
if (@touch($file)) {
edit($file);
} else {
listing_page(error('not_created', $file));
}
@umask($old);
}
break;
case 'execute':
chdir(dirname($file));
$output = array();
$retval = 0;
exec('echo "./' . basename($file) . '" | /bin/sh', $output, $retval);
$error = ($retval == 0) ? false : true;
if (sizeof($output) == 0) $output = array('<' . $words['no_output'] . '>');
if ($error) {
listing_page(error('not_executed', $file, implode("\n", $output)));
} else {
listing_page(notice('executed', $file, implode("\n", $output)));
}
break;
case 'delete':
if (!empty($_POST['no'])) {
listing_page();
} elseif (!empty($_POST['yes'])) {
$failure = array();
$success = array();
foreach ($files as $file) {
if (del($file)) {
$success[] = $file;
} else {
$failure[] = $file;
}
}
$message = '';
if (sizeof($failure) > 0) {
$message = error('not_deleted', implode("\n", $failure));
}
if (sizeof($success) > 0) {
$message .= notice('deleted', implode("\n", $success));
}
listing_page($message);
} else {
html_header();
echo '<form action="' . $self . '" method="post"><table class="dialog"><tr><td class="dialog">';
request_dump();
echo "\t<b>" . word('really_delete') . '</b><p>';
foreach ($files as $file) {
echo "\t" . html($file) . "<br />\n";
}
echo ' </p><hr />
<input type="submit" name="yes" value="' . word('yes') . '" id="green_button" />
<input type="submit" name="no" value="' . word('no') . '" id="red_button" style="margin-left: 50px" />
</td></tr></table></form>';
html_footer();
}
break;
case 'rename':
if (!empty($_POST['destination'])) {
$dest = relative2absolute($_POST['destination'], $directory);
if (!@file_exists($dest) && @rename($file, $dest)) {
listing_page(notice('renamed', $file, $dest));
} else {
listing_page(error('not_renamed', $file, $dest));
}
} else {
$name = basename($file);
html_header();
echo '<form action="' . $self . '" method="post"><table class="dialog"><tr>
<td class="dialog">
<input type="hidden" name="action" value="rename" />
<input type="hidden" name="file" value="' . html($file) . '" />
<input type="hidden" name="dir" value="' . html($directory) . '" />
<b>' . word('rename_file') . '</b>
<p>' . html($file) . '</p>
<b>' . substr($file, 0, strlen($file) - strlen($name)) . '</b>
<input type="text" name="destination" size="' . textfieldsize($name) . '" value="' . html($name) . '" />
<hr />
<input type="submit" value="' . word('rename') . '" />
</td></tr></table>
<p><a href="' . $self . '?dir=' . urlencode($directory) . '">[ ' . word('back') . ' ]</a></p></form>';
html_footer();
}
break;
case 'move':
if (!empty($_POST['destination'])) {
$dest = relative2absolute($_POST['destination'], $directory);
$failure = array();
$success = array();
foreach ($files as $file) {
$filename = substr($file, strlen($directory));
$d = $dest . $filename;
if (!@file_exists($d) && @rename($file, $d)) {
$success[] = $file;
} else {
$failure[] = $file;
}
}
$message = '';
if (sizeof($failure) > 0) {
$message = error('not_moved', implode("\n", $failure), $dest);
}
if (sizeof($success) > 0) {
$message .= notice('moved', implode("\n", $success), $dest);
}
listing_page($message);
} else {
html_header();
echo '<form action="' . $self . '" method="post"><table class="dialog"><tr><td class="dialog">';
request_dump();
echo "\t<b>" . word('move_files') . '</b><p>';
foreach ($files as $file) {
echo "\t" . html($file) . "<br />\n";
}
echo ' </p><hr /> ' . word('destination') . ':
<input type="text" name="destination" size="' . textfieldsize($directory) . '" value="' . html($directory) . '" />
<input type="submit" value="' . word('move') . '" />
</td></tr></table>
<p><a href="' . $self . '?dir=' . urlencode($directory) . '">[ ' . word('back') . ' ]</a></p></form>';
html_footer();
}
break;
case 'copy':
if (!empty($_POST['destination'])) {
$dest = relative2absolute($_POST['destination'], $directory);
if (@is_dir($dest)) {
$failure = array();
$success = array();
foreach ($files as $file) {
$filename = substr($file, strlen($directory));
$d = addslash($dest) . $filename;
if (!@is_dir($file) && !@file_exists($d) && @copy($file, $d)) {
$success[] = $file;
} else {
$failure[] = $file;
}
}
$message = '';
if (sizeof($failure) > 0) {
$message = error('not_copied', implode("\n", $failure), $dest);
}
if (sizeof($success) > 0) {
$message .= notice('copied', implode("\n", $success), $dest);
}
listing_page($message);
} else {
if (!@file_exists($dest) && @copy($file, $dest)) {
listing_page(notice('copied', $file, $dest));
} else {
listing_page(error('not_copied', $file, $dest));
}
}
} else {
html_header();
echo '<form action="' . $self . '" method="post"><table class="dialog"><tr><td class="dialog">';
request_dump();
echo "\n<b>" . word('copy_files') . '</b><p>';
foreach ($files as $file) {
echo "\t" . html($file) . "<br />\n";
}
echo ' </p><hr />' . word('destination') . ':
<input type="text" name="destination" size="' . textfieldsize($directory) . '" value="' . html($directory) . '" />
<input type="submit" value="' . word('copy') . '" />
</td></tr></table>
<p><a href="' . $self . '?dir=' . urlencode($directory) . '">[ ' . word('back') . ' ]</a></p></form>';
html_footer();
}
break;
case 'create_symlink':
if (!empty($_POST['destination'])) {
$dest = relative2absolute($_POST['destination'], $directory);
if (substr($dest, -1, 1) == $delim) $dest .= basename($file);
if (!empty($_POST['relative'])) $file = absolute2relative(addslash(dirname($dest)), $file);
if (!@file_exists($dest) && @symlink($file, $dest)) {
listing_page(notice('symlinked', $file, $dest));
} else {
listing_page(error('not_symlinked', $file, $dest));
}
} else {
html_header();
echo '<form action="' . $self . '" method="post">
<table class="dialog" id="symlink">
<tr>
<td style="vertical-align: top">' . word('destination') . ': </td>
<td>
<b>' . html($file) . '</b><br />
<input type="checkbox" name="relative" value="yes" id="checkbox_relative" checked="checked" style="margin-top: 1ex" />
<label for="checkbox_relative">' . word('relative') . '</label>
<input type="hidden" name="action" value="create_symlink" />
<input type="hidden" name="file" value="' . html($file) . '" />
<input type="hidden" name="dir" value="' . html($directory) . '" />
</td>
</tr>
<tr>
<td>' . word('symlink') . ': </td>
<td>
<input type="text" name="destination" size="' . textfieldsize($directory) . '" value="' . html($directory) . '" />
<input type="submit" value="' . word('create_symlink') . '" />
</td>
</tr>
</table>
<p><a href="' . $self . '?dir=' . urlencode($directory) . '">[ ' . word('back') . ' ]</a></p></form>';
html_footer();
}
break;
case 'edit':
if (!empty($_POST['save'])) {
$content = str_replace("\r\n", "\n", $_POST['content']);
if (($f = @fopen($file, 'w')) && @fwrite($f, $content) !== false && @fclose($f)) {
listing_page(notice('saved', $file));
} else {
listing_page(error('not_saved', $file));
}
} else {
if (@is_readable($file) && @is_writable($file)) {
edit($file);
} else {
listing_page(error('not_edited', $file));
}
}
break;
case 'permission':
if (!empty($_POST['set'])) {
$mode = 0;
if (!empty($_POST['ur'])) $mode |= 0400; if (!empty($_POST['uw'])) $mode |= 0200; if (!empty($_POST['ux'])) $mode |= 0100;
if (!empty($_POST['gr'])) $mode |= 0040; if (!empty($_POST['gw'])) $mode |= 0020; if (!empty($_POST['gx'])) $mode |= 0010;
if (!empty($_POST['or'])) $mode |= 0004; if (!empty($_POST['ow'])) $mode |= 0002; if (!empty($_POST['ox'])) $mode |= 0001;
if (@chmod($file, $mode)) {
listing_page(notice('permission_set', $file, decoct($mode)));
} else {
listing_page(error('permission_not_set', $file, decoct($mode)));
}
} else {
html_header();
$mode = fileperms($file);
echo '<form action="' . $self . '" method="post">
<table class="dialog">
<tr>
<td class="dialog">
<p style="margin: 0">' . phrase('permission_for', $file) . '</p>
<hr />
<table id="permission">
<tr>
<td></td>
<td style="border-right: 1px solid black">' . word('owner') . '</td>
<td style="border-right: 1px solid black">' . word('group') . '</td>
<td>' . word('other') . '</td>
</tr>
<tr>
<td style="text-align: right">' . word('read') . ':</td>
<td><input type="checkbox" name="ur" value="1"'; if ($mode & 00400) echo ' checked="checked"'; echo ' /></td>
<td><input type="checkbox" name="gr" value="1"'; if ($mode & 00040) echo ' checked="checked"'; echo ' /></td>
<td><input type="checkbox" name="or" value="1"'; if ($mode & 00004) echo ' checked="checked"'; echo ' /></td>
</tr>
<tr>
<td style="text-align: right">' . word('write') . ':</td>
<td><input type="checkbox" name="uw" value="1"'; if ($mode & 00200) echo ' checked="checked"'; echo ' /></td>
<td><input type="checkbox" name="gw" value="1"'; if ($mode & 00020) echo ' checked="checked"'; echo ' /></td>
<td><input type="checkbox" name="ow" value="1"'; if ($mode & 00002) echo ' checked="checked"'; echo ' /></td>
</tr>
<tr>
<td style="text-align: right">' . word('execute') . ':</td>
<td><input type="checkbox" name="ux" value="1"'; if ($mode & 00100) echo ' checked="checked"'; echo ' /></td>
<td><input type="checkbox" name="gx" value="1"'; if ($mode & 00010) echo ' checked="checked"'; echo ' /></td>
<td><input type="checkbox" name="ox" value="1"'; if ($mode & 00001) echo ' checked="checked"'; echo ' /></td>
</tr>
</table>
<hr />
<input type="submit" name="set" value=" ' . word('set') . ' " />
<input type="hidden" name="action" value="permission" />
<input type="hidden" name="file" value="' . html($file) . '" />
<input type="hidden" name="dir" value="' . html($directory) . '" />
</td>
</tr>
</table>
<p><a href="' . $self . '?dir=' . urlencode($directory) . '">[ ' . word('back') . ' ]</a></p></form>';
html_footer();
}
break;
default:
listing_page();
}
/* ------------------------------------------------------------------------- */
function getlist ($directory) {
global $delim, $win;
if ($d = @opendir($directory)) {
while (($filename = @readdir($d)) !== false) {
$path = $directory . $filename;
if ($stat = @lstat($path)) {
$file = array(
'filename' => $filename,
'path' => $path,
'is_file' => @is_file($path),
'is_dir' => @is_dir($path),
'is_link' => @is_link($path),
'is_readable' => @is_readable($path),
'is_writable' => @is_writable($path),
'size' => $stat['size'],
'permission' => $stat['mode'],
'owner' => $stat['uid'],
'group' => $stat['gid'],
'mtime' => @filemtime($path),
'atime' => @fileatime($path),
'ctime' => @filectime($path)
);
if ($file['is_dir']) {
$file['is_executable'] = @file_exists($path . $delim . '.');
} else {
if (!$win) {
$file['is_executable'] = @is_executable($path);
} else {
$file['is_executable'] = true;
}
}
if ($file['is_link']) $file['target'] = @readlink($path);
if (function_exists('posix_getpwuid')) $file['owner_name'] = @reset(posix_getpwuid($file['owner']));
if (function_exists('posix_getgrgid')) $file['group_name'] = @reset(posix_getgrgid($file['group']));
$files[] = $file;
}
}
return $files;
} else {
return false;
}
}
function sortlist ($list, $key, $reverse) {
$dirs = array();
$files = array();
for ($i = 0; $i < sizeof($list); $i++) {
if ($list[$i]['is_dir']) $dirs[] = $list[$i];
else $files[] = $list[$i];
}
quicksort($dirs, 0, sizeof($dirs) - 1, $key);
if ($reverse) $dirs = array_reverse($dirs);
quicksort($files, 0, sizeof($files) - 1, $key);
if ($reverse) $files = array_reverse($files);
return array_merge($dirs, $files);
}
function quicksort (&$array, $first, $last, $key) {
if ($first < $last) {
$cmp = $array[floor(($first + $last) / 2)][$key];
$l = $first;
$r = $last;
while ($l <= $r) {
while ($array[$l][$key] < $cmp) $l++;
while ($array[$r][$key] > $cmp) $r--;
if ($l <= $r) {
$tmp = $array[$l];
$array[$l] = $array[$r];
$array[$r] = $tmp;
$l++;
$r--;
}
}
quicksort($array, $first, $r, $key);
quicksort($array, $l, $last, $key);
}
}
function permission_octal2string ($mode) {
if (($mode & 0xC000) === 0xC000) {
$type = 's';
} elseif (($mode & 0xA000) === 0xA000) {
$type = 'l';
} elseif (($mode & 0x8000) === 0x8000) {
$type = '-';
} elseif (($mode & 0x6000) === 0x6000) {
$type = 'b';
} elseif (($mode & 0x4000) === 0x4000) {
$type = 'd';
} elseif (($mode & 0x2000) === 0x2000) {
$type = 'c';
} elseif (($mode & 0x1000) === 0x1000) {
$type = 'p';
} else {
$type = '?';
}
$owner = ($mode & 00400) ? 'r' : '-';
$owner .= ($mode & 00200) ? 'w' : '-';
if ($mode & 0x800) {
$owner .= ($mode & 00100) ? 's' : 'S';
} else {
$owner .= ($mode & 00100) ? 'x' : '-';
}
$group = ($mode & 00040) ? 'r' : '-';
$group .= ($mode & 00020) ? 'w' : '-';
if ($mode & 0x400) {
$group .= ($mode & 00010) ? 's' : 'S';
} else {
$group .= ($mode & 00010) ? 'x' : '-';
}
$other = ($mode & 00004) ? 'r' : '-';
$other .= ($mode & 00002) ? 'w' : '-';
if ($mode & 0x200) {
$other .= ($mode & 00001) ? 't' : 'T';
} else {
$other .= ($mode & 00001) ? 'x' : '-';
}
return $type . $owner . $group . $other;
}
function is_script ($filename) {
return ereg('\.php$|\.php3$|\.php4$|\.php5$', $filename);
}
function getmimetype ($filename) {
static $mimes = array(
'\.jpg$|\.jpeg$' => 'image/jpeg',
'\.gif$' => 'image/gif',
'\.png$' => 'image/png',
'\.html$|\.html$' => 'text/html',
'\.txt$|\.asc$' => 'text/plain',
'\.xml$|\.xsl$' => 'application/xml',
'\.pdf$' => 'application/pdf'
);
foreach ($mimes as $regex => $mime) {
if (eregi($regex, $filename)) return $mime;
}
// return 'application/octet-stream';
return 'text/plain';
}
function del ($file) {
global $delim;
if (!file_exists($file)) return false;
if (@is_dir($file) && !@is_link($file)) {
$success = false;
if (@rmdir($file)) {
$success = true;
} elseif ($dir = @opendir($file)) {
$success = true;
while (($f = readdir($dir)) !== false) {
if ($f != '.' && $f != '..' && !del($file . $delim . $f)) {
$success = false;
}
}
closedir($dir);
if ($success) $success = @rmdir($file);
}
return $success;
}
return @unlink($file);
}
function addslash ($directory) {
global $delim;
if (substr($directory, -1, 1) != $delim) {
return $directory . $delim;
} else {
return $directory;
}
}
function relative2absolute ($string, $directory) {
if (path_is_relative($string)) {
return simplify_path(addslash($directory) . $string);
} else {
return simplify_path($string);
}
}
function path_is_relative ($path) {
global $win;
if ($win) {
return (substr($path, 1, 1) != ':');
} else {
return (substr($path, 0, 1) != '/');
}
}
function absolute2relative ($directory, $target) {
global $delim;
$path = '';
while ($directory != $target) {
if ($directory == substr($target, 0, strlen($directory))) {
$path .= substr($target, strlen($directory));
break;
} else {
$path .= '..' . $delim;
$directory = substr($directory, 0, strrpos(substr($directory, 0, -1), $delim) + 1);
}
}
if ($path == '') $path = '.';
return $path;
}
function simplify_path ($path) {
global $delim;
if (@file_exists($path) && function_exists('realpath') && @realpath($path) != '') {
$path = realpath($path);
if (@is_dir($path)) {
return addslash($path);
} else {
return $path;
}
}
$pattern = $delim . '.' . $delim;
if (@is_dir($path)) {
$path = addslash($path);
}
while (strpos($path, $pattern) !== false) {
$path = str_replace($pattern, $delim, $path);
}
$e = addslashes($delim);
$regex = $e . '((\.[^\.' . $e . '][^' . $e . ']*)|(\.\.[^' . $e . ']+)|([^\.][^' . $e . ']*))' . $e . '\.\.' . $e;
while (ereg($regex, $path)) {
$path = ereg_replace($regex, $delim, $path);
}
return $path;
}
function byteConvert(&$bytes){
$b = (int)$bytes;
$s = array(' B', 'KB', 'MB', 'GB', 'TB');
if($b <= 0){
return "0 ".$s[0];
}
$con = 1024;
$e = (int)(log($b,$con));
return number_format($b/pow($con,$e),2,',','.').' '.$s[$e];
}
function strip (&$str) {
$str = stripslashes($str);
}
/* ------------------------------------------------------------------------- */
function listing_page ($message = null) {
global $self, $directory, $sort, $reverse;
html_header();
$list = getlist($directory);
if (array_key_exists('sort', $_GET)) $sort = $_GET['sort']; else $sort = 'filename';
if (array_key_exists('reverse', $_GET) && $_GET['reverse'] == 'true') $reverse = true; else $reverse = false;
echo '<h1 style="margin-bottom: 0"><a href="FileManager.php">File Manager</a></h1>
<form enctype="multipart/form-data" action="' . $self . '" method="post">
<table id="main" >';
directory_choice();
if (@is_writable($directory)) {
upload_box();
create_box();
} else {
spacer();
}
if (!empty($message)) {
spacer();
echo $message;
}
echo '</table><table id="tblContent"';
if ($list) {
$list = sortlist($list, $sort, $reverse);
listing($list);
} else {
echo error('not_readable', $directory);
}
echo '</table></form>';
html_footer();
}
function listing ($list) {
global $directory, $homedir, $sort, $reverse, $win, $cols, $date_format, $self;
echo '<tr class="titleContent">
<td style="text-align: center; vertical-align: middle"><img src="' . $self . '?image=smiley" alt="smiley" /></td>';
column_title('filename', $sort, $reverse);
column_title('size', $sort, $reverse);
if (!$win) {
column_title('permission', $sort, $reverse);
column_title('owner', $sort, $reverse);
column_title('group', $sort, $reverse);
}
echo ' <td class="functions">' . word('functions') . '</td></tr>';
for ($i = 0; $i < sizeof($list); $i++) {
$file = $list[$i];
$timestamps = 'mtime: ' . date($date_format, $file['mtime']) . ', ';
$timestamps .= 'atime: ' . date($date_format, $file['atime']) . ', ';
$timestamps .= 'ctime: ' . date($date_format, $file['ctime']);
echo '<tr class="listing">
<td class="checkbox"><input type="checkbox" name="checked' . $i . '" value="true" onfocus="activate(\'other\')" /></td>
<td class="filename" title="' . html($timestamps) . '">';
if ($file['is_link']) {
echo '<img src="' . $self . '?image=link" alt="link" /> ';
echo html($file['filename']) . ' → ';
$real_file = relative2absolute($file['target'], $directory);
if (@is_readable($real_file)) {
if (@is_dir($real_file)) {
echo '[ <a href="' . $self . '?dir=' . urlencode($real_file) . '">' . html($file['target']) . '</a> ]';
} else {
echo '<a href="' . $self . '?action=view&file=' . urlencode($real_file) . '">' . html($file['target']) . '</a>';
}
} else {
echo html($file['target']);
}
} elseif ($file['is_dir']) {
echo '<img src="' . $self . '?image=folder" alt="folder" /> [ ';
if ($win || $file['is_executable']) {
echo '<a href="' . $self . '?dir=' . urlencode($file['path']) . '">' . html($file['filename']) . '</a>';
} else {
echo html($file['filename']);
}
echo ' ]';
} else {
if (substr($file['filename'], 0, 1) == '.') {
echo '<img src="' . $self . '?image=hidden_file" alt="hidden file" /> ';
} else {
echo '<img src="' . $self . '?image=file" alt="file" /> ';
}
if ($file['is_file'] && $file['is_readable']) {
echo '<a href="' . $self . '?action=view&file=' . urlencode($file['path']) . '" target="_blank">' . html($file['filename']) . '</a>';
} else {
echo html($file['filename']);
}
}
if ($file['size'] >= 1000) {
$human = ' title="' . byteConvert($file['size']) . '"';
} else {
$human = '';
}
echo "</td>\n";
echo "\t<td class=\"size\"$human>". byteConvert($file['size']). "</td>\n";
if (!$win) {
echo "\t<td class=\"permission\" title=\"" . decoct($file['permission']) . '">';
$l = !$file['is_link'] && (!function_exists('posix_getuid') || $file['owner'] == posix_getuid());
if ($l) echo '<a href="' . $self . '?action=permission&file=' . urlencode($file['path']) . '&dir=' . urlencode($directory) . '">';
echo html(permission_octal2string($file['permission']));
if ($l) echo '</a>';
echo "</td>\n";
if (array_key_exists('owner_name', $file)) {
echo "\t<td class=\"owner\" title=\"uid: {$file['owner']}\">{$file['owner_name']}</td>\n";
} else {
echo "\t<td class=\"owner\">{$file['owner']}</td>\n";
}
if (array_key_exists('group_name', $file)) {
echo "\t<td class=\"group\" title=\"gid: {$file['group']}\">{$file['group_name']}</td>\n";
} else {
echo "\t<td class=\"group\">{$file['group']}</td>\n";
}
}
echo ' <td class="functions"><input type="hidden" name="file' . $i . '" value="' . html($file['path']) . '" />';
$actions = array();
if (function_exists('symlink')) {
$actions[] = 'create_symlink';
}
if (@is_writable(dirname($file['path']))) {
$actions[] = 'delete';
$actions[] = 'rename';
$actions[] = 'move';
}
if ($file['is_file'] && $file['is_readable']) {
$actions[] = 'copy';
$actions[] = 'download';
if ($file['is_writable']) $actions[] = 'edit';
}
if (!$win && function_exists('exec') && $file['is_file'] && $file['is_executable'] && file_exists('/bin/sh')) {
$actions[] = 'execute';
}
if (sizeof($actions) > 0) {
echo '<select name="action' . $i . '" size="1"><option value="">' . str_repeat(' ', 30) . '</option>';
foreach ($actions as $action) {
echo "\t\t<option value=\"$action\">" . word($action) . "</option>\n";
}
echo '</select> <input type="submit" name="submit' . $i . '" value=" Next " onfocus="activate(\'other\')" />';
}
echo ' </td></tr>';
}
echo '<tr class="listing_footer">
<td style="text-align: right; vertical-align: top"><img src="' . $self . '?image=arrow" alt=">" /></td>
<td colspan="' . ($cols - 1) . '">
<input type="hidden" name="num" value="' . sizeof($list) . '" />
<input type="hidden" name="focus" value="" />
<input type="hidden" name="olddir" value="' . html($directory) . '" />';
$actions = array();
if (@is_writable(dirname($file['path']))) {
$actions[] = 'delete';
$actions[] = 'move';
}
$actions[] = 'copy';
echo ' <select name="action_all" size="1">
<option value="">' . str_repeat(' ', 30) . '</option>';
foreach ($actions as $action) {
echo "\t\t<option value=\"$action\">" . word($action) . "</option>\n";
}
echo ' </select>
<input type="submit" name="submit_all" value=" Next " onfocus="activate(\'other\')" /></td></tr>';
}
function column_title ($column, $sort, $reverse) {
global $self, $directory;
$d = 'dir=' . urlencode($directory) . '&';
$arr = '';
$r = '';
if ($sort == $column) {
if (!$reverse) {
$r = '&reverse=true';
$arr = ' ∧';
} else {
$arr = ' ∨';
}
} else {
$r = '';
}
echo "\t<td class=\"$column\"><a href=\"$self?{$d}sort=$column$r\">" . word($column) . "</a>$arr</td>\n";
}
function directory_choice () {
global $directory, $homedir, $cols, $self;
echo '<tr>
<td colspan="' . $cols . '" id="directory">
<a href="' . $self . '?dir=' . urlencode($homedir) . '">' . word('directory') . '</a>:
<input type="text" id="mytxt" class="mytxtDirectory" name="dir" size="' . textfieldsize($directory) . '" value="' . html($directory) . '" onfocus="activate(\'directory\')" />
<input type="submit" id="mybtn" name="changedir" value="' . word('change') . '" onfocus="activate(\'directory\')" />
</td></tr>';
}
function upload_box () {
global $cols;
echo '<tr>
<td colspan="' . $cols . '" id="upload">
' . word('file') . ':
<input type="file" name="upload" size="70" onfocus="activate(\'other\')" />
' . word('newname') . ': <input type="text" name="newName" size="18" />
<input type="submit" class="mybtnUpload" name="submit_upload" value="' . word('upload') . '" onfocus="activate(\'other\')" />
</td></tr>';
}
function create_box () {
global $cols;
echo '<tr>
<td colspan="' . $cols . '" id="create">
<select name="create_type" size="1" onfocus="activate(\'create\')">
<option value="file">' . word('file') . '</option>
<option value="directory">' . word('directory') . '</option>
</select>
<input type="text" id="mytxt" name="create_name" size="30" onfocus="activate(\'create\')" />
<input type="submit" id="mybtn" name="submit_create" value="' . word('create') . '" onfocus="activate(\'create\')" />
</td></tr>';
}
function edit ($file) {
global $self, $directory, $editcols, $editrows, $apache, $htpasswd, $htaccess;
html_header();
echo '<h2 style="margin-bottom: 3pt">' . html($file) . '</h2>
<form action="' . $self . '" method="post">
<table class="dialog">
<tr><td class="dialog">
<textarea name="content" cols="' . $editcols . '" rows="' . $editrows . '" WRAP="off">';
if (array_key_exists('content', $_POST)) {
echo $_POST['content'];
} else {
$f = fopen($file, 'r');
while (!feof($f)) {
echo html(fread($f, 8192));
}
fclose($f);
}
if (!empty($_POST['user'])) {
echo "\n" . $_POST['user'] . ':' . crypt($_POST['password']);
}
if (!empty($_POST['basic_auth'])) {
if ($win) {
$authfile = str_replace('\\', '/', $directory) . $htpasswd;
} else {
$authfile = $directory . $htpasswd;
}
echo "\nAuthType Basic\nAuthName "Restricted Directory"\n";
echo 'AuthUserFile "' . html($authfile) . ""\n";
echo 'Require valid-user';
}
echo '</textarea><hr />';
if ($apache && basename($file) == $htpasswd) {
echo '
' . word('user') . ': <input type="text" name="user" />
' . word('password') . ': <input type="password" name="password" />
<input type="submit" value="' . word('add') . '" /><hr />';
}
if ($apache && basename($file) == $htaccess) {
echo '
<input type="submit" name="basic_auth" value="' . word('add_basic_auth') . '" /><hr />';
}
echo '
<input type="hidden" name="action" value="edit" />
<input type="hidden" name="file" value="' . html($file) . '" />
<input type="hidden" name="dir" value="' . html($directory) . '" />
<input type="submit" name="save" value="' . word('save') . '" id="green_button" />
<input type="reset" value="' . word('reset') . '" id="red_button" style="margin-left: 50px" />
</td></tr></table>
<p><a href="' . $self . '?dir=' . urlencode($directory) . '">[ ' . word('back') . ' ]</a></p></form>';
html_footer();
}
function spacer () {
global $cols;
echo '<tr><td colspan="' . $cols . '" style="height: 1em"></td></tr>';
}
function textfieldsize ($content) {
$size = strlen($content) + 5;
if ($size < 30) $size = 30;
return $size;
}
function request_dump () {
foreach ($_REQUEST as $key => $value) {
echo "\t<input type=\"hidden\" name=\"" . html($key) . '" value="' . html($value) . "\" />\n";
}
}
/* ------------------------------------------------------------------------- */
function html ($string) {
global $site_charset;
return htmlentities($string, ENT_COMPAT, $site_charset);
}
function word ($word) {
global $words, $word_charset;
return htmlentities($words[$word], ENT_COMPAT, $word_charset);
}
function phrase ($phrase, $arguments) {
global $words;
static $search;
if (!is_array($search)) for ($i = 1; $i <= 8; $i++) $search[] = "%$i";
for ($i = 0; $i < sizeof($arguments); $i++) {
$arguments[$i] = nl2br(html($arguments[$i]));
}
$replace = array('{' => '<pre>', '}' =>'</pre>', '[' => '<b>', ']' => '</b>');
return str_replace($search, $arguments, str_replace(array_keys($replace), $replace, nl2br(html($words[$phrase]))));
}
function getwords ($lang) {
global $word_charset, $date_format;
$date_format = 'n/j/y H:i:s';
$word_charset = 'ISO-8859-1';
return array(
'directory' => 'Directory',
'file' => 'File',
'newname' => 'New name',
'filename' => 'File name',
'size' => 'Size',
'permission' => 'Permission',
'owner' => 'Owner',
'group' => 'Group',
'other' => 'Others',
'functions' => 'Functions',
'read' => 'Read',
'write' => 'Write',
'execute' => 'Execute',
'create_symlink' => 'Create symlink',
'delete' => 'Delete',
'rename' => 'Rename',
'move' => 'Move',
'copy' => 'Copy',
'edit' => 'Edit',
'download' => 'Download',
'upload' => 'Upload',
'create' => 'Create',
'change' => 'Change',
'save' => 'Save',
'set' => 'Set',
'reset' => 'Reset',
'relative' => 'Relative path to target',
'yes' => 'Yes',
'no' => 'No',
'back' => 'Back',
'destination' => 'Destination',
'symlink' => 'Symlink',
'no_output' => 'No output',
'user' => 'User',
'password' => 'Password',
'add' => 'Add',
'add_basic_auth' => 'Add basic-authentification',
'uploaded' => '"[%1]" has been uploaded.',
'not_uploaded' => '"[%1]" could not be uploaded.',
'already_exists' => '"[%1]" already exists.',
'created' => '"[%1]" has been created.',
'not_created' => '"[%1]" could not be created.',
'really_delete' => 'Delete these files?',
'deleted' => "These files have been deleted:\n[%1]",
'not_deleted' => "These files could not be deleted:\n[%1]",
'rename_file' => 'Rename file:',
'renamed' => '"[%1]" has been renamed to "[%2]".',
'not_renamed' => '"[%1] could not be renamed to "[%2]".',
'move_files' => 'Move these files:',
'moved' => "These files have been moved to \"[%2]\":\n[%1]",
'not_moved' => "These files could not be moved to \"[%2]\":\n[%1]",
'copy_files' => 'Copy these files:',
'copied' => "These files have been copied to \"[%2]\":\n[%1]",
'not_copied' => "These files could not be copied to \"[%2]\":\n[%1]",
'not_edited' => '"[%1]" can not be edited.',
'executed' => "\"[%1]\" has been executed successfully:\n{%2}",
'not_executed' => "\"[%1]\" could not be executed successfully:\n{%2}",
'saved' => '"[%1]" has been saved.',
'not_saved' => '"[%1]" could not be saved.',
'symlinked' => 'Symlink from "[%2]" to "[%1]" has been created.',
'not_symlinked' => 'Symlink from "[%2]" to "[%1]" could not be created.',
'permission_for' => 'Permission of "[%1]":',
'permission_set' => 'Permission of "[%1]" was set to [%2].',
'permission_not_set' => 'Permission of "[%1]" could not be set to [%2].',
'not_readable' => '"[%1]" can not be read.'
);
}
function getimage ($image) {
switch ($image) {
case 'file':
return base64_decode('R0lGODlhEQANAJEDAJmZmf///wAAAP///yH5BAHoAwMALAAAAAARAA0AAAItnIGJxg0B42rsiSvCA/REmXQWhmnih3LUSGaqg35vFbSXucbSabunjnMohq8CADsA');
case 'folder':
return base64_decode('R0lGODlhEQANAJEDAJmZmf///8zMzP///yH5BAHoAwMALAAAAAARAA0AAAIqnI+ZwKwbYgTPtIudlbwLOgCBQJYmCYrn+m3smY5vGc+0a7dhjh7ZbygAADsA');
case 'hidden_file':
return base64_decode('R0lGODlhEQANAJEDAMwAAP///5mZmf///yH5BAHoAwMALAAAAAARAA0AAAItnIGJxg0B42rsiSvCA/REmXQWhmnih3LUSGaqg35vFbSXucbSabunjnMohq8CADsA');
case 'link':
return base64_decode('R0lGODlhEQANAKIEAJmZmf///wAAAMwAAP///wAAAAAAAAAAACH5BAHoAwQALAAAAAARAA0AAAM5SArcrDCCQOuLcIotwgTYUllNOA0DxXkmhY4shM5zsMUKTY8gNgUvW6cnAaZgxMyIM2zBLCaHlJgAADsA');
case 'smiley':
return base64_decode('R0lGODlhEQANAJECAAAAAP//AP///wAAACH5BAHoAwIALAAAAAARAA0AAAIslI+pAu2wDAiz0jWD3hqmBzZf1VCleJQch0rkdnppB3dKZuIygrMRE/oJDwUAOwA=');
case 'arrow':
return base64_decode('R0lGODlhEQANAIABAAAAAP///yH5BAEKAAEALAAAAAARAA0AAAIdjA9wy6gNQ4pwUmav0yvn+hhJiI3mCJ6otrIkxxQAOw==');
}
}
function html_header () {
global $site_charset;
echo <<<END
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=$site_charset" />
<title>File Manager</title>
<style type="text/css">
body { font-size: 18px; text-align: center; background-color: #CCC; }
img { width: 17px; height: 13px }
a, a:visited { text-decoration: none; color: blue; }
hr { border-style: none; height: 1px; background-color: silver; color: silver }
#main { width: 1024px; border: 1px solid #000000; margin-top: 6pt; margin-left: auto; margin-right: auto; border-spacing: 3px;}
#main th { background: #eee; padding: 3pt 3pt 0pt 3pt }
.listing th, .listing td { padding: 1px 3pt 0 3pt }
.listing th { border: 1px solid silver }
.listing td { border: 1px solid #BFBFBF; }
.listing .checkbox { text-align: center }
.listing .filename { text-align: left }
.listing .size { text-align: right }
.listing th.permission { text-align: left }
.listing td.permission { font-family: monospace }
.listing .owner { text-align: center; }
.listing .group { text-align: center }
.listing .functions { text-align: center }
.listing_footer td { background: #eee; border: 1px solid silver }
#directory, #upload, #create, .listing_footer td, #error td, #notice td { text-align: left; padding: 3pt }
#directory { border: 1px solid #000000; height: 50px; }
#upload { border: 1px solid #000000; height: 50px; }
#create { border: 1px solid #000000; height: 50px; }
textarea { border: none; background: white }
table.dialog { margin-left: auto; margin-right: auto }
td.dialog { background: #eee; padding: 1ex; border: 1px solid silver; text-align: center }
#permission { margin-left: auto; margin-right: auto }
#permission td { padding-left: 3pt; padding-right: 3pt; text-align: center }
td.permission_action { text-align: right }
#symlink { background: #eee; border: 1px solid silver }
#symlink td { text-align: left; padding: 3pt }
#red_button { width: 120px; color: #400 }
#green_button { width: 120px; color: #040 }
#error td { background: maroon; color: white; border: 1px solid silver }
#notice td { background: green; color: white; border: 1px solid silver }
#notice pre, #error pre { background: silver; color: black; padding: 1ex; margin-left: 1ex; margin-right: 1ex }
code { font-size: 12pt }
td { white-space: nowrap;}
.titleContent td { border: 1px solid #ddd; background: #999999; }
#tblContent { width: 1024px; margin-top: 10pt; margin-left: auto; margin-right: auto; border: 1px solid #000000; border-spacing: 0px; }
#tblContent tr { background: #FAFAFA; }
#tblContent tr:hover{ background-color: #C8C8C8; }
input { font-size: 16px; }
select { font-size: 16px; border: 1px solid #666; height: 27px; }
#mytxt { border: 1px solid #666; height: 27px; }
#mybtn { height: 32px; font-weight: bold; }
.mytxtDirectory { width: 700px; }
.mybtnUpload { font-weight: bold; }
</style>
<script type="text/javascript">
<!--
function activate (name) {
if (document && document.forms[0] && document.forms[0].elements['focus']) {
document.forms[0].elements['focus'].value = name;
}
}
//-->
</script>
</head>
<body>
END;
}
function html_footer () {
echo <<<END
</body>
</html>
END;
}
function notice ($phrase) {
global $cols;
$args = func_get_args();
array_shift($args);
return '<tr id="notice"><td colspan="' . $cols . '">' . phrase($phrase, $args) . '</td></tr>';
}
function error ($phrase) {
global $cols;
$args = func_get_args();
array_shift($args);
return '<tr id="error">
<td colspan="' . $cols . '">' . phrase($phrase, $args) . '</td></tr>';
}
?>
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