mirror of
https://github.com/YunoHost-Apps/phpmyadmin_ynh.git
synced 2024-09-03 19:56:46 +02:00
99 lines
2.4 KiB
PHP
99 lines
2.4 KiB
PHP
<?php
|
|
/* vim: set expandtab sw=4 ts=4 sts=4: */
|
|
/**
|
|
* Functions for listing directories
|
|
*
|
|
* @package PhpMyAdmin
|
|
*/
|
|
if (! defined('PHPMYADMIN')) {
|
|
exit;
|
|
}
|
|
|
|
/**
|
|
* Returns array of filtered file names
|
|
*
|
|
* @param string $dir directory to list
|
|
* @param string $expression regular expression to match files
|
|
*
|
|
* @return array sorted file list on success, false on failure
|
|
*/
|
|
function PMA_getDirContent($dir, $expression = '')
|
|
{
|
|
if (file_exists($dir) && $handle = @opendir($dir)) {
|
|
$result = array();
|
|
if (substr($dir, -1) != '/') {
|
|
$dir .= '/';
|
|
}
|
|
while ($file = @readdir($handle)) {
|
|
if (is_file($dir . $file)
|
|
&& ($expression == '' || preg_match($expression, $file))
|
|
) {
|
|
$result[] = $file;
|
|
}
|
|
}
|
|
@closedir($handle);
|
|
asort($result);
|
|
return $result;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Returns options of filtered file names
|
|
*
|
|
* @param string $dir directory to list
|
|
* @param string $extensions regullar expression to match files
|
|
* @param string $active currently active choice
|
|
*
|
|
* @return array sorted file list on success, false on failure
|
|
*/
|
|
function PMA_getFileSelectOptions($dir, $extensions = '', $active = '')
|
|
{
|
|
$list = PMA_getDirContent($dir, $extensions);
|
|
if ($list === false) {
|
|
return false;
|
|
}
|
|
$result = '';
|
|
foreach ($list as $val) {
|
|
$result .= '<option value="'. htmlspecialchars($val) . '"';
|
|
if ($val == $active) {
|
|
$result .= ' selected="selected"';
|
|
}
|
|
$result .= '>' . htmlspecialchars($val) . '</option>' . "\n";
|
|
}
|
|
return $result;
|
|
}
|
|
|
|
/**
|
|
* Get currently supported decompressions.
|
|
*
|
|
* @return string separated list of extensions usable in PMA_getDirContent
|
|
*/
|
|
function PMA_supportedDecompressions()
|
|
{
|
|
global $cfg;
|
|
|
|
$compressions = '';
|
|
|
|
if ($cfg['GZipDump'] && @function_exists('gzopen')) {
|
|
if (!empty($compressions)) {
|
|
$compressions .= '|';
|
|
}
|
|
$compressions .= 'gz';
|
|
}
|
|
if ($cfg['BZipDump'] && @function_exists('bzopen')) {
|
|
if (!empty($compressions)) {
|
|
$compressions .= '|';
|
|
}
|
|
$compressions .= 'bz2';
|
|
}
|
|
if ($cfg['ZipDump'] && @function_exists('gzinflate')) {
|
|
if (!empty($compressions)) {
|
|
$compressions .= '|';
|
|
}
|
|
$compressions .= 'zip';
|
|
}
|
|
|
|
return $compressions;
|
|
}
|