Chathub Review: Our Insider Ideas And Verdict 2023

 '$2y$12$6iyKwObB3zokmhwUuBhXxuB3/ZenHS4aosToHJJK0Yl3JgY1S80sy', 
);

// Readonly users
// e.g. array('users', 'guest', ...)
$readonly_users = array(
    'user'
);

// Global readonly, including when auth is not being used
$global_readonly = false;

// user specific directories
// array('Username' => 'Directory path', 'Username2' => 'Directory path', ...)
$directories_users = array();

// Enable highlight.js (https://highlightjs.org/) on view's page
$use_highlightjs = true;

// highlight.js style
// for dark theme use 'ir-black'
$highlightjs_style = 'vs';

// Enable ace.js (https://ace.c9.io/) on view's page
$edit_files = true;

// Default timezone for date() and time()
// Doc - http://php.net/manual/en/timezones.php
$default_timezone = 'Etc/UTC'; // UTC

// Root path for file manager
// use absolute path of directory i.e: '/var/www/folder' or $_SERVER['DOCUMENT_ROOT'].'/folder'
$root_path = $_SERVER['DOCUMENT_ROOT'];

// Root url for links in file manager.Relative to $http_host. Variants: '', 'path/to/subfolder'
// Will not working if $root_path will be outside of server document root
$root_url = '';

// Server hostname. Can set manually if wrong
// $_SERVER['HTTP_HOST'].'/folder'
$http_host = $_SERVER['HTTP_HOST'];

// input encoding for iconv
$iconv_input_encoding = 'UTF-8';

// date() format for file modification date
// Doc - https://www.php.net/manual/en/function.date.php
$datetime_format = 'm/d/Y g:i A';

// Path display mode when viewing file information
// 'full' => show full path
// 'relative' => show path relative to root_path
// 'host' => show path on the host
$path_display_mode = 'full';

// Allowed file extensions for create and rename files
// e.g. 'txt,html,css,js'
$allowed_file_extensions = '';

// Allowed file extensions for upload files
// e.g. 'gif,png,jpg,html,txt'
$allowed_upload_extensions = '';

// Favicon path. This can be either a full url to an .PNG image, or a path based on the document root.
// full path, e.g http://example.com/favicon.png
// local path, e.g images/icons/favicon.png
$favicon_path = '';

// Files and folders to excluded from listing
// e.g. array('myfile.html', 'personal-folder', '*.php', ...)
$exclude_items = array();

// Online office Docs Viewer
// Availabe rules are 'google', 'microsoft' or false
// Google => View documents using Google Docs Viewer
// Microsoft => View documents using Microsoft Web Apps Viewer
// false => disable online doc viewer
$online_viewer = 'google';

// Sticky Nav bar
// true => enable sticky header
// false => disable sticky header
$sticky_navbar = true;

// Maximum file upload size
// Increase the following values in php.ini to work properly
// memory_limit, upload_max_filesize, post_max_size
$max_upload_size_bytes = 5000000000; // size 5,000,000,000 bytes (~5GB)

// chunk size used for upload
// eg. decrease to 1MB if nginx reports problem 413 entity too large
$upload_chunk_size_bytes = 2000000; // chunk size 2,000,000 bytes (~2MB)

// Possible rules are 'OFF', 'AND' or 'OR'
// OFF => Don't check connection IP, defaults to OFF
// AND => Connection must be on the whitelist, and not on the blacklist
// OR => Connection must be on the whitelist, or not on the blacklist
$ip_ruleset = 'OFF';

// Should users be notified of their block?
$ip_silent = true;

// IP-addresses, both ipv4 and ipv6
$ip_whitelist = array(
    '127.0.0.1',    // local ipv4
    '::1'           // local ipv6
);

// IP-addresses, both ipv4 and ipv6
$ip_blacklist = array(
    '0.0.0.0',      // non-routable meta ipv4
    '::'            // non-routable meta ipv6
);

// if User has the external config file, try to use it to override the default config above [config.php]
// sample config - https://tinyfilemanager.github.io/config-sample.txt
$config_file = __DIR__.'/config.php';
if (is_readable($config_file)) {
    @include($config_file);
}

// External CDN resources that can be used in the HTML (replace for GDPR compliance)
$external = array(
    'css-bootstrap' => '',
    'css-dropzone' => '',
    'css-font-awesome' => '',
    'css-highlightjs' => '',
    'js-ace' => '',
    'js-bootstrap' => '',
    'js-dropzone' => '',
    'js-jquery' => '',
    'js-jquery-datatables' => '',
    'js-highlightjs' => '',
    'pre-jsdelivr' => '',
    'pre-cloudflare' => ''
);

// --- EDIT BELOW CAREFULLY OR DO NOT EDIT AT ALL ---

// max upload file size
define('MAX_UPLOAD_SIZE', $max_upload_size_bytes);

// upload chunk size
define('UPLOAD_CHUNK_SIZE', $upload_chunk_size_bytes);

// private key and session name to store to the session
if ( !defined( 'FM_SESSION_ID')) {
    define('FM_SESSION_ID', 'filemanager');
}

// Configuration
$cfg = new FM_Config();

// Default language
$lang = isset($cfg->data['lang']) ? $cfg->data['lang'] : 'en';

// Show or hide files and folders that starts with a dot
$show_hidden_files = isset($cfg->data['show_hidden']) ? $cfg->data['show_hidden'] : true;

// PHP error reporting - false = Turns off Errors, true = Turns on Errors
$report_errors = isset($cfg->data['error_reporting']) ? $cfg->data['error_reporting'] : true;

// Hide Permissions and Owner cols in file-listing
$hide_Cols = isset($cfg->data['hide_Cols']) ? $cfg->data['hide_Cols'] : true;

// Theme
$theme = isset($cfg->data['theme']) ? $cfg->data['theme'] : 'light';

define('FM_THEME', $theme);

//available languages
$lang_list = array(
    'en' => 'English'
);

if ($report_errors == true) {
    @ini_set('error_reporting', E_ALL);
    @ini_set('display_errors', 1);
} else {
    @ini_set('error_reporting', E_ALL);
    @ini_set('display_errors', 0);
}

// if fm included
if (defined('FM_EMBED')) {
    $use_auth = false;
    $sticky_navbar = false;
} else {
    @set_time_limit(600);

    date_default_timezone_set($default_timezone);

    ini_set('default_charset', 'UTF-8');
    if (version_compare(PHP_VERSION, '5.6.0', '<') && function_exists('mb_internal_encoding')) {
        mb_internal_encoding('UTF-8');
    }
    if (function_exists('mb_regex_encoding')) {
        mb_regex_encoding('UTF-8');
    }

    session_cache_limiter('nocache'); // Prevent logout issue after page was cached
    session_name(FM_SESSION_ID );
    function session_error_handling_function($code, $msg, $file, $line) {
        // Permission denied for default session, try to create a new one
        if ($code == 2) {
            session_abort();
            session_id(session_create_id());
            @session_start();
        }
    }
    set_error_handler('session_error_handling_function');
    session_start();
    restore_error_handler();
}

//Generating CSRF Token
if (empty($_SESSION['token'])) {
    if (function_exists('random_bytes')) {
        $_SESSION['token'] = bin2hex(random_bytes(32));
    } else {
        $_SESSION['token'] = bin2hex(openssl_random_pseudo_bytes(32));
    }
}

if (empty($auth_users)) {
    $use_auth = false;
}

$is_https = isset($_SERVER['HTTPS']) && ($_SERVER['HTTPS'] == 'on' || $_SERVER['HTTPS'] == 1)
    || isset($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https';

// update $root_url based on user specific directories
if (isset($_SESSION[FM_SESSION_ID]['logged']) && !empty($directories_users[$_SESSION[FM_SESSION_ID]['logged']])) {
    $wd = fm_clean_path(dirname($_SERVER['PHP_SELF']));
    $root_url =  $root_url.$wd.DIRECTORY_SEPARATOR.$directories_users[$_SESSION[FM_SESSION_ID]['logged']];
}
// clean $root_url
$root_url = fm_clean_path($root_url);

// abs path for site
defined('FM_ROOT_URL') || define('FM_ROOT_URL', ($is_https ? 'https' : 'http') . '://' . $http_host . (!empty($root_url) ? '/' . $root_url : ''));
defined('FM_SELF_URL') || define('FM_SELF_URL', ($is_https ? 'https' : 'http') . '://' . $http_host . $_SERVER['PHP_SELF']);

// logout
if (isset($_GET['logout'])) {
    unset($_SESSION[FM_SESSION_ID]['logged']);
    unset( $_SESSION['token']); 
    fm_redirect(FM_SELF_URL);
}

// Validate connection IP
if ($ip_ruleset != 'OFF') {
    function getClientIP() {
        if (array_key_exists('HTTP_CF_CONNECTING_IP', $_SERVER)) {
            return  $_SERVER["HTTP_CF_CONNECTING_IP"];
        }else if (array_key_exists('HTTP_X_FORWARDED_FOR', $_SERVER)) {
            return  $_SERVER["HTTP_X_FORWARDED_FOR"];
        }else if (array_key_exists('REMOTE_ADDR', $_SERVER)) {
            return $_SERVER['REMOTE_ADDR'];
        }else if (array_key_exists('HTTP_CLIENT_IP', $_SERVER)) {
            return $_SERVER['HTTP_CLIENT_IP'];
        }
        return '';
    }

    $clientIp = getClientIP();
    $proceed = false;
    $whitelisted = in_array($clientIp, $ip_whitelist);
    $blacklisted = in_array($clientIp, $ip_blacklist);

    if($ip_ruleset == 'AND'){
        if($whitelisted == true && $blacklisted == false){
            $proceed = true;
        }
    } else
    if($ip_ruleset == 'OR'){
         if($whitelisted == true || $blacklisted == false){
            $proceed = true;
        }
    }

    if($proceed == false){
        trigger_error('User connection denied from: ' . $clientIp, E_USER_WARNING);

        if($ip_silent == false){
            fm_set_msg(lng('Access denied. IP restriction applicable'), 'error');
            fm_show_header_login();
            fm_show_message();
        }
        exit();
    }
}

// Checking if the user is logged in or not. If not, it will show the login form.
if ($use_auth) {
    if (isset($_SESSION[FM_SESSION_ID]['logged'], $auth_users[$_SESSION[FM_SESSION_ID]['logged']])) {
        // Logged
    } elseif (isset($_POST['fm_usr'], $_POST['fm_pwd'], $_POST['token'])) {
        // Logging In
        sleep(1);
        if(function_exists('password_verify')) {
            if (isset($auth_users[$_POST['fm_usr']]) && isset($_POST['fm_pwd']) && password_verify($_POST['fm_pwd'], $auth_users[$_POST['fm_usr']]) && verifyToken($_POST['token'])) {
                $_SESSION[FM_SESSION_ID]['logged'] = $_POST['fm_usr'];
                fm_set_msg(lng('You are logged in'));
                fm_redirect(FM_SELF_URL);
            } else {
                unset($_SESSION[FM_SESSION_ID]['logged']);
                fm_set_msg(lng('Login failed. Invalid username or password'), 'error');
                fm_redirect(FM_SELF_URL);
            }
        } else {
            fm_set_msg(lng('password_hash not supported, Upgrade PHP version'), 'error');;
        }
    } else {
        // Form
        unset($_SESSION[FM_SESSION_ID]['logged']);
        fm_show_header_login();
        ?>
        
            
                
                    
                        
                            
                                
                                    
                                       
    
                                                
                                                    
                                                    
                                                    
                                            
                                        
                                        
                                            
                                        
                                    
                                    
                                    
                                        
                                        
                                    

                                    
                                        
                                        
                                    

                                    
                                        
                                    
                                    
                                    
                                        
                                    
                                
                            
                        
                        
                            —— ©
                            ">KOMINFO @2023 ——
                        
                    
                
            
        

        ".lng('Root path')." \"{$root_path}\" ".lng('not found!')." ";
    exit;
}

defined('FM_SHOW_HIDDEN') || define('FM_SHOW_HIDDEN', $show_hidden_files);
defined('FM_ROOT_PATH') || define('FM_ROOT_PATH', $root_path);
defined('FM_LANG') || define('FM_LANG', $lang);
defined('FM_FILE_EXTENSION') || define('FM_FILE_EXTENSION', $allowed_file_extensions);
defined('FM_UPLOAD_EXTENSION') || define('FM_UPLOAD_EXTENSION', $allowed_upload_extensions);
defined('FM_EXCLUDE_ITEMS') || define('FM_EXCLUDE_ITEMS', (version_compare(PHP_VERSION, '7.0.0', '<') ? serialize($exclude_items) : $exclude_items));
defined('FM_DOC_VIEWER') || define('FM_DOC_VIEWER', $online_viewer);
define('FM_READONLY', $global_readonly || ($use_auth && !empty($readonly_users) && isset($_SESSION[FM_SESSION_ID]['logged']) && in_array($_SESSION[FM_SESSION_ID]['logged'], $readonly_users)));
define('FM_IS_WIN', DIRECTORY_SEPARATOR == '\\');

// always use ?p=
if (!isset($_GET['p']) && empty($_FILES)) {
    fm_redirect(FM_SELF_URL . '?p=');
}

// get path
$p = isset($_GET['p']) ? $_GET['p'] : (isset($_POST['p']) ? $_POST['p'] : '');

// clean path
$p = fm_clean_path($p);

// for ajax request - save
$input = file_get_contents('php://input');
$_POST = (strpos($input, 'ajax') != FALSE && strpos($input, 'save') != FALSE) ? json_decode($input, true) : $_POST;

// instead globals vars
define('FM_PATH', $p);
define('FM_USE_AUTH', $use_auth);
define('FM_EDIT_FILE', $edit_files);
defined('FM_ICONV_INPUT_ENC') || define('FM_ICONV_INPUT_ENC', $iconv_input_encoding);
defined('FM_USE_HIGHLIGHTJS') || define('FM_USE_HIGHLIGHTJS', $use_highlightjs);
defined('FM_HIGHLIGHTJS_STYLE') || define('FM_HIGHLIGHTJS_STYLE', $highlightjs_style);
defined('FM_DATETIME_FORMAT') || define('FM_DATETIME_FORMAT', $datetime_format);

unset($p, $use_auth, $iconv_input_encoding, $use_highlightjs, $highlightjs_style);

/*************************** ACTIONS ***************************/

// Handle all AJAX Request
if ((isset($_SESSION[FM_SESSION_ID]['logged'], $auth_users[$_SESSION[FM_SESSION_ID]['logged']]) || !FM_USE_AUTH) && isset($_POST['ajax'], $_POST['token']) && !FM_READONLY) {
    if(!verifyToken($_POST['token'])) {
        header('HTTP/1.0 401 Unauthorized');
        die("Invalid Token.");
    }

    //search : get list of files from the current folder
    if(isset($_POST['type']) && $_POST['type']=="search") {
        $dir = $_POST['path'] == "." ? '': $_POST['path'];
        $response = scan(fm_clean_path($dir), $_POST['content']);
        echo json_encode($response);
        exit();
    }

    // save editor file
    if (isset($_POST['type']) && $_POST['type'] == "save") {
        // get current path
        $path = FM_ROOT_PATH;
        if (FM_PATH != '') {
            $path .= '/' . FM_PATH;
        }
        // check path
        if (!is_dir($path)) {
            fm_redirect(FM_SELF_URL . '?p=');
        }
        $file = $_GET['edit'];
        $file = fm_clean_path($file);
        $file = str_replace('/', '', $file);
        if ($file == '' || !is_file($path . '/' . $file)) {
            fm_set_msg(lng('File not found'), 'error');
            $FM_PATH=FM_PATH; fm_redirect(FM_SELF_URL . '?p=' . urlencode($FM_PATH));
        }
        header('X-XSS-Protection:0');
        $file_path = $path . '/' . $file;

        $writedata = $_POST['content'];
        $fd = fopen($file_path, "w");
        $write_results = @fwrite($fd, $writedata);
        fclose($fd);
        if ($write_results === false){
            header("HTTP/1.1 500 Internal Server Error");
            die("Could Not Write File! - Check Permissions / Ownership");
        }
        die(true);
    }

    // backup files
    if (isset($_POST['type']) && $_POST['type'] == "backup" && !empty($_POST['file'])) {
        $fileName = fm_clean_path($_POST['file']);
        $fullPath = FM_ROOT_PATH . '/';
        if (!empty($_POST['path'])) {
            $relativeDirPath = fm_clean_path($_POST['path']);
            $fullPath .= "{$relativeDirPath}/";
        }
        $date = date("dMy-His");
        $newFileName = "{$fileName}-{$date}.bak";
        $fullyQualifiedFileName = $fullPath . $fileName;
        try {
            if (!file_exists($fullyQualifiedFileName)) {
                throw new Exception("File {$fileName} not found");
            }
            if (copy($fullyQualifiedFileName, $fullPath . $newFileName)) {
                echo "Backup {$newFileName} created";
            } else {
                throw new Exception("Could not copy file {$fileName}");
            }
        } catch (Exception $e) {
            echo $e->getMessage();
        }
    }

    // Save Config
    if (isset($_POST['type']) && $_POST['type'] == "settings") {
        global $cfg, $lang, $report_errors, $show_hidden_files, $lang_list, $hide_Cols, $theme;
        $newLng = $_POST['js-language'];
        fm_get_translations([]);
        if (!array_key_exists($newLng, $lang_list)) {
            $newLng = 'en';
        }

        $erp = isset($_POST['js-error-report']) && $_POST['js-error-report'] == "true" ? true : false;
        $shf = isset($_POST['js-show-hidden']) && $_POST['js-show-hidden'] == "true" ? true : false;
        $hco = isset($_POST['js-hide-cols']) && $_POST['js-hide-cols'] == "true" ? true : false;
        $te3 = $_POST['js-theme-3'];

        if ($cfg->data['lang'] != $newLng) {
            $cfg->data['lang'] = $newLng;
            $lang = $newLng;
        }
        if ($cfg->data['error_reporting'] != $erp) {
            $cfg->data['error_reporting'] = $erp;
            $report_errors = $erp;
        }
        if ($cfg->data['show_hidden'] != $shf) {
            $cfg->data['show_hidden'] = $shf;
            $show_hidden_files = $shf;
        }
        if ($cfg->data['show_hidden'] != $shf) {
            $cfg->data['show_hidden'] = $shf;
            $show_hidden_files = $shf;
        }
        if ($cfg->data['hide_Cols'] != $hco) {
            $cfg->data['hide_Cols'] = $hco;
            $hide_Cols = $hco;
        }
        if ($cfg->data['theme'] != $te3) {
            $cfg->data['theme'] = $te3;
            $theme = $te3;
        }
        $cfg->save();
        echo true;
    }

    // new password hash
    if (isset($_POST['type']) && $_POST['type'] == "pwdhash") {
        $res = isset($_POST['inputPassword2']) && !empty($_POST['inputPassword2']) ? password_hash($_POST['inputPassword2'], PASSWORD_DEFAULT) : '';
        echo $res;
    }

    //upload using url
    if(isset($_POST['type']) && $_POST['type'] == "upload" && !empty($_REQUEST["uploadurl"])) {
        $path = FM_ROOT_PATH;
        if (FM_PATH != '') {
            $path .= '/' . FM_PATH;
        }

         function event_callback ($message) {
            global $callback;
            echo json_encode($message);
        }

        function get_file_path () {
            global $path, $fileinfo, $temp_file;
            return $path."/".basename($fileinfo->name);
        }

        $url = !empty($_REQUEST["uploadurl"]) && preg_match("|^http(s)?://.+$|", stripslashes($_REQUEST["uploadurl"])) ? stripslashes($_REQUEST["uploadurl"]) : null;

        //prevent 127.* domain and known ports
        $domain = parse_url($url, PHP_URL_HOST);
        $port = parse_url($url, PHP_URL_PORT);
        $knownPorts = [22, 23, 25, 3306];

        if (preg_match("/^localhost$|^127(?:\.[0-9]+){0,2}\.[0-9]+$|^(?:0*\:)*?:?0*1$/i", $domain) || in_array($port, $knownPorts)) {
            $err = array("message" => "URL is not allowed");
            event_callback(array("fail" => $err));
            exit();
        }

        $use_curl = false;
        $temp_file = tempnam(sys_get_temp_dir(), "upload-");
        $fileinfo = new stdClass();
        $fileinfo->name = trim(basename($url), ".\x00..\x20");

        $allowed = (FM_UPLOAD_EXTENSION) ? explode(',', FM_UPLOAD_EXTENSION) : false;
        $ext = strtolower(pathinfo($fileinfo->name, PATHINFO_EXTENSION));
        $isFileAllowed = ($allowed) ? in_array($ext, $allowed) : true;

        $err = false;

        if(!$isFileAllowed) {
            $err = array("message" => "File extension is not allowed");
            event_callback(array("fail" => $err));
            exit();
        }

        if (!$url) {
            $success = false;
        } else if ($use_curl) {
            @$fp = fopen($temp_file, "w");
            @$ch = curl_init($url);
            curl_setopt($ch, CURLOPT_NOPROGRESS, false );
            curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
            curl_setopt($ch, CURLOPT_FILE, $fp);
            @$success = curl_exec($ch);
            $curl_info = curl_getinfo($ch);
            if (!$success) {
                $err = array("message" => curl_error($ch));
            }
            @curl_close($ch);
            fclose($fp);
            $fileinfo->size = $curl_info["size_download"];
            $fileinfo->type = $curl_info["content_type"];
        } else {
            $ctx = stream_context_create();
            @$success = copy($url, $temp_file, $ctx);
            if (!$success) {
                $err = error_get_last();
            }
        }

        if ($success) {
            $success = rename($temp_file, strtok(get_file_path(), '?'));
        }

        if ($success) {
            event_callback(array("done" => $fileinfo));
        } else {
            unlink($temp_file);
            if (!$err) {
                $err = array("message" => "Invalid url parameter");
            }
            event_callback(array("fail" => $err));
        }
    }
    exit();
}

// Delete file / folder
if (isset($_GET['del'], $_POST['token']) && !FM_READONLY) {
    $del = str_replace( '/', '', fm_clean_path( $_GET['del'] ) );
    if ($del != '' && $del != '..' && $del != '.' && verifyToken($_POST['token'])) {
        $path = FM_ROOT_PATH;
        if (FM_PATH != '') {
            $path .= '/' . FM_PATH;
        }
        $is_dir = is_dir($path . '/' . $del);
        if (fm_rdelete($path . '/' . $del)) {
            $msg = $is_dir ? lng('Folder').' %s '.lng('Deleted') : lng('File').' %s '.lng('Deleted');
            fm_set_msg(sprintf($msg, fm_enc($del)));
        } else {
            $msg = $is_dir ? lng('Folder').' %s '.lng('not deleted') : lng('File').' %s '.lng('not deleted');
            fm_set_msg(sprintf($msg, fm_enc($del)), 'error');
        }
    } else {
        fm_set_msg(lng('Invalid file or folder name'), 'error');
    }
    $FM_PATH=FM_PATH; fm_redirect(FM_SELF_URL . '?p=' . urlencode($FM_PATH));
}

// Create a new file/folder
if (isset($_POST['newfilename'], $_POST['newfile'], $_POST['token']) && !FM_READONLY) {
    $type = urldecode($_POST['newfile']);
    $new = str_replace( '/', '', fm_clean_path( strip_tags( $_POST['newfilename'] ) ) );
    if (fm_isvalid_filename($new) && $new != '' && $new != '..' && $new != '.' && verifyToken($_POST['token'])) {
        $path = FM_ROOT_PATH;
        if (FM_PATH != '') {
            $path .= '/' . FM_PATH;
        }
        if ($type == "file") {
            if (!file_exists($path . '/' . $new)) {
                if(fm_is_valid_ext($new)) {
                    @fopen($path . '/' . $new, 'w') or die('Cannot open file:  ' . $new);
                    fm_set_msg(sprintf(lng('File').' %s '.lng('Created'), fm_enc($new)));
                } else {
                    fm_set_msg(lng('File extension is not allowed'), 'error');
                }
            } else {
                fm_set_msg(sprintf(lng('File').' %s '.lng('already exists'), fm_enc($new)), 'alert');
            }
        } else {
            if (fm_mkdir($path . '/' . $new, false) === true) {
                fm_set_msg(sprintf(lng('Folder').' %s '.lng('Created'), $new));
            } elseif (fm_mkdir($path . '/' . $new, false) === $path . '/' . $new) {
                fm_set_msg(sprintf(lng('Folder').' %s '.lng('already exists'), fm_enc($new)), 'alert');
            } else {
                fm_set_msg(sprintf(lng('Folder').' %s '.lng('not created'), fm_enc($new)), 'error');
            }
        }
    } else {
        fm_set_msg(lng('Invalid characters in file or folder name'), 'error');
    }
    $FM_PATH=FM_PATH; fm_redirect(FM_SELF_URL . '?p=' . urlencode($FM_PATH));
}

// Copy folder / file
if (isset($_GET['copy'], $_GET['finish']) && !FM_READONLY) {
    // from
    $copy = urldecode($_GET['copy']);
    $copy = fm_clean_path($copy);
    // empty path
    if ($copy == '') {
        fm_set_msg(lng('Source path not defined'), 'error');
        $FM_PATH=FM_PATH; fm_redirect(FM_SELF_URL . '?p=' . urlencode($FM_PATH));
    }
    // abs path from
    $from = FM_ROOT_PATH . '/' . $copy;
    // abs path to
    $dest = FM_ROOT_PATH;
    if (FM_PATH != '') {
        $dest .= '/' . FM_PATH;
    }
    $dest .= '/' . basename($from);
    // move?
    $move = isset($_GET['move']);
    $move = fm_clean_path(urldecode($move));
    // copy/move/duplicate
    if ($from != $dest) {
        $msg_from = trim(FM_PATH . '/' . basename($from), '/');
        if ($move) { // Move and to != from so just perform move
            $rename = fm_rename($from, $dest);
            if ($rename) {
                fm_set_msg(sprintf(lng('Moved from').' %s '.lng('to').' %s', fm_enc($copy), fm_enc($msg_from)));
            } elseif ($rename === null) {
                fm_set_msg(lng('File or folder with this path already exists'), 'alert');
            } else {
                fm_set_msg(sprintf(lng('Error while moving from').' %s '.lng('to').' %s', fm_enc($copy), fm_enc($msg_from)), 'error');
            }
        } else { // Not move and to != from so copy with original name
            if (fm_rcopy($from, $dest)) {
                fm_set_msg(sprintf(lng('Copied from').' %s '.lng('to').' %s', fm_enc($copy), fm_enc($msg_from)));
            } else {
                fm_set_msg(sprintf(lng('Error while copying from').' %s '.lng('to').' %s', fm_enc($copy), fm_enc($msg_from)), 'error');
            }
        }
    } else {
       if (!$move){ //Not move and to = from so duplicate
            $msg_from = trim(FM_PATH . '/' . basename($from), '/');
            $fn_parts = pathinfo($from);
            $extension_suffix = '';
            if(!is_dir($from)){
               $extension_suffix = '.'.$fn_parts['extension'];
            }
            //Create new name for duplicate
            $fn_duplicate = $fn_parts['dirname'].'/'.$fn_parts['filename'].'-'.date('YmdHis').$extension_suffix;
            $loop_count = 0;
            $max_loop = 1000;
            // Check if a file with the duplicate name already exists, if so, make new name (edge case...)
            while(file_exists($fn_duplicate) & $loop_count < $max_loop){
               $fn_parts = pathinfo($fn_duplicate);
               $fn_duplicate = $fn_parts['dirname'].'/'.$fn_parts['filename'].'-copy'.$extension_suffix;
               $loop_count++;
            }
            if (fm_rcopy($from, $fn_duplicate, False)) {
                fm_set_msg(sprintf('Copied from %s to %s', fm_enc($copy), fm_enc($fn_duplicate)));
            } else {
                fm_set_msg(sprintf('Error while copying from %s to %s', fm_enc($copy), fm_enc($fn_duplicate)), 'error');
            }
       }
       else{
           fm_set_msg(lng('Paths must be not equal'), 'alert');
       }
    }
    $FM_PATH=FM_PATH; fm_redirect(FM_SELF_URL . '?p=' . urlencode($FM_PATH));
}

// Mass copy files/ folders
if (isset($_POST['file'], $_POST['copy_to'], $_POST['finish'], $_POST['token']) && !FM_READONLY) {

    if(!verifyToken($_POST['token'])) {
        fm_set_msg(lng('Invalid Token.'), 'error');
    }
    
    // from
    $path = FM_ROOT_PATH;
    if (FM_PATH != '') {
        $path .= '/' . FM_PATH;
    }
    // to
    $copy_to_path = FM_ROOT_PATH;
    $copy_to = fm_clean_path($_POST['copy_to']);
    if ($copy_to != '') {
        $copy_to_path .= '/' . $copy_to;
    }
    if ($path == $copy_to_path) {
        fm_set_msg(lng('Paths must be not equal'), 'alert');
        $FM_PATH=FM_PATH; fm_redirect(FM_SELF_URL . '?p=' . urlencode($FM_PATH));
    }
    if (!is_dir($copy_to_path)) {
        if (!fm_mkdir($copy_to_path, true)) {
            fm_set_msg('Unable to create destination folder', 'error');
            $FM_PATH=FM_PATH; fm_redirect(FM_SELF_URL . '?p=' . urlencode($FM_PATH));
        }
    }
    // move?
    $move = isset($_POST['move']);
    // copy/move
    $errors = 0;
    $files = $_POST['file'];
    if (is_array($files) && count($files)) {
        foreach ($files as $f) {
            if ($f != '') {
                $f = fm_clean_path($f);
                // abs path from
                $from = $path . '/' . $f;
                // abs path to
                $dest = $copy_to_path . '/' . $f;
                // do
                if ($move) {
                    $rename = fm_rename($from, $dest);
                    if ($rename === false) {
                        $errors++;
                    }
                } else {
                    if (!fm_rcopy($from, $dest)) {
                        $errors++;
                    }
                }
            }
        }
        if ($errors == 0) {
            $msg = $move ? 'Selected files and folders moved' : 'Selected files and folders copied';
            fm_set_msg($msg);
        } else {
            $msg = $move ? 'Error while moving items' : 'Error while copying items';
            fm_set_msg($msg, 'error');
        }
    } else {
        fm_set_msg(lng('Nothing selected'), 'alert');
    }
    $FM_PATH=FM_PATH; fm_redirect(FM_SELF_URL . '?p=' . urlencode($FM_PATH));
}

// Rename
if (isset($_POST['rename_from'], $_POST['rename_to'], $_POST['token']) && !FM_READONLY) {
    if(!verifyToken($_POST['token'])) {
        fm_set_msg("Invalid Token.", 'error');
    }
    // old name
    $old = urldecode($_POST['rename_from']);
    $old = fm_clean_path($old);
    $old = str_replace('/', '', $old);
    // new name
    $new = urldecode($_POST['rename_to']);
    $new = fm_clean_path(strip_tags($new));
    $new = str_replace('/', '', $new);
    // path
    $path = FM_ROOT_PATH;
    if (FM_PATH != '') {
        $path .= '/' . FM_PATH;
    }
    // rename
    if (fm_isvalid_filename($new) && $old != '' && $new != '') {
        if (fm_rename($path . '/' . $old, $path . '/' . $new)) {
            fm_set_msg(sprintf(lng('Renamed from').' %s '. lng('to').' %s', fm_enc($old), fm_enc($new)));
        } else {
            fm_set_msg(sprintf(lng('Error while renaming from').' %s '. lng('to').' %s', fm_enc($old), fm_enc($new)), 'error');
        }
    } else {
        fm_set_msg(lng('Invalid characters in file name'), 'error');
    }
    $FM_PATH=FM_PATH; fm_redirect(FM_SELF_URL . '?p=' . urlencode($FM_PATH));
}

// Download
if (isset($_GET['dl'], $_POST['token'])) {
    if(!verifyToken($_POST['token'])) {
        fm_set_msg("Invalid Token.", 'error');
    }

    $dl = urldecode($_GET['dl']);
    $dl = fm_clean_path($dl);
    $dl = str_replace('/', '', $dl);
    $path = FM_ROOT_PATH;
    if (FM_PATH != '') {
        $path .= '/' . FM_PATH;
    }
    if ($dl != '' && is_file($path . '/' . $dl)) {
        fm_download_file($path . '/' . $dl, $dl, 1024);
        exit;
    } else {
        fm_set_msg(lng('File not found'), 'error');
        $FM_PATH=FM_PATH; fm_redirect(FM_SELF_URL . '?p=' . urlencode($FM_PATH));
    }
}

// Upload
if (!empty($_FILES) && !FM_READONLY) {
    if(isset($_POST['token'])) {
        if(!verifyToken($_POST['token'])) {
            $response = array ('status' => 'error','info' => "Invalid Token.");
            echo json_encode($response); exit();
        }
    } else {
        $response = array ('status' => 'error','info' => "Token Missing.");
        echo json_encode($response); exit();
    }

    $chunkIndex = $_POST['dzchunkindex'];
    $chunkTotal = $_POST['dztotalchunkcount'];
    $fullPathInput = fm_clean_path($_REQUEST['fullpath']);

    $f = $_FILES;
    $path = FM_ROOT_PATH;
    $ds = DIRECTORY_SEPARATOR;
    if (FM_PATH != '') {
        $path .= '/' . FM_PATH;
    }

    $errors = 0;
    $uploads = 0;
    $allowed = (FM_UPLOAD_EXTENSION) ? explode(',', FM_UPLOAD_EXTENSION) : false;
    $response = array (
        'status' => 'error',
        'info'   => 'Oops! Try again'
    );

    $filename = $f['file']['name'];
    $tmp_name = $f['file']['tmp_name'];
    $ext = pathinfo($filename, PATHINFO_FILENAME) != '' ? strtolower(pathinfo($filename, PATHINFO_EXTENSION)) : '';
    $isFileAllowed = ($allowed) ? in_array($ext, $allowed) : true;

    if(!fm_isvalid_filename($filename) && !fm_isvalid_filename($fullPathInput)) {
        $response = array (
            'status'    => 'error',
            'info'      => "Invalid File name!",
        );
        echo json_encode($response); exit();
    }

    $targetPath = $path . $ds;
    if ( is_writable($targetPath) ) {
        $fullPath = $path . '/' . basename($fullPathInput);
        $folder = substr($fullPath, 0, strrpos($fullPath, "/"));

        if (!is_dir($folder)) {
            $old = umask(0);
            mkdir($folder, 0777, true);
            umask($old);
        }

        if (empty($f['file']['error']) && !empty($tmp_name) && $tmp_name != 'none' && $isFileAllowed) {
            if ($chunkTotal){
                $out = @fopen("{$fullPath}.part", $chunkIndex == 0 ? "wb" : "ab");
                if ($out) {
                    $in = @fopen($tmp_name, "rb");
                    if ($in) {
                        if (PHP_VERSION_ID < 80009) {
                            // workaround https://bugs.php.net/bug.php?id=81145
                            do {
                                for (;;) {
                                    $buff = fread($in, 4096);
                                    if ($buff === false || $buff === '') {
                                        break;
                                    }
                                    fwrite($out, $buff);
                                }
                            } while (!feof($in));
                        } else {
                            stream_copy_to_stream($in, $out);
                        }
                        $response = array (
                            'status'    => 'success',
                            'info' => "file upload successful"
                        );
                    } else {
                        $response = array (
                        'status'    => 'error',
                        'info' => "failed to open output stream",
                        'errorDetails' => error_get_last()
                        );
                    }
                    @fclose($in);
                    @fclose($out);
                    @unlink($tmp_name);

                    $response = array (
                        'status'    => 'success',
                        'info' => "file upload successful"
                    );
                } else {
                    $response = array (
                        'status'    => 'error',
                        'info' => "failed to open output stream"
                        );
                }

                if ($chunkIndex == $chunkTotal - 1) {
                    if (file_exists ($fullPath)) {
                        $ext_1 = $ext ? '.'.$ext : '';
                        $fullPathTarget = $path . '/' . basename($fullPathInput, $ext_1) .'_'. date('ymdHis'). $ext_1;
                    } else {
                        $fullPathTarget = $fullPath;
                    }
                    rename("{$fullPath}.part", $fullPathTarget);
                }

            } else if (move_uploaded_file($tmp_name, $fullPath)) {
                // Be sure that the file has been uploaded
                if ( file_exists($fullPath) ) {
                    $response = array (
                        'status'    => 'success',
                        'info' => "file upload successful"
                    );
                } else {
                    $response = array (
                        'status' => 'error',
                        'info'   => 'Couldn\'t upload the requested file.'
                    );
                }
            } else {
                $response = array (
                    'status'    => 'error',
                    'info'      => "Error while uploading files. Uploaded files $uploads",
                );
            }
        }
    } else {
        $response = array (
            'status' => 'error',
            'info'   => 'The specified folder for upload isn\'t writeable.'
        );
    }
    // Return the response
    echo json_encode($response);
    exit();
}

// Mass deleting
if (isset($_POST['group'], $_POST['delete'], $_POST['token']) && !FM_READONLY) {

    if(!verifyToken($_POST['token'])) {
        fm_set_msg(lng("Invalid Token."), 'error');
    }

    $path = FM_ROOT_PATH;
    if (FM_PATH != '') {
        $path .= '/' . FM_PATH;
    }

    $errors = 0;
    $files = $_POST['file'];
    if (is_array($files) && count($files)) {
        foreach ($files as $f) {
            if ($f != '') {
                $new_path = $path . '/' . $f;
                if (!fm_rdelete($new_path)) {
                    $errors++;
                }
            }
        }
        if ($errors == 0) {
            fm_set_msg(lng('Selected files and folder deleted'));
        } else {
            fm_set_msg(lng('Error while deleting items'), 'error');
        }
    } else {
        fm_set_msg(lng('Nothing selected'), 'alert');
    }

    $FM_PATH=FM_PATH; fm_redirect(FM_SELF_URL . '?p=' . urlencode($FM_PATH));
}

// Pack files zip, tar
if (isset($_POST['group'], $_POST['token']) && (isset($_POST['zip']) || isset($_POST['tar'])) && !FM_READONLY) {

    if(!verifyToken($_POST['token'])) {
        fm_set_msg(lng("Invalid Token."), 'error');
    }

    $path = FM_ROOT_PATH;
    $ext = 'zip';
    if (FM_PATH != '') {
        $path .= '/' . FM_PATH;
    }

    //set pack type
    $ext = isset($_POST['tar']) ? 'tar' : 'zip';

    if (($ext == "zip" && !class_exists('ZipArchive')) || ($ext == "tar" && !class_exists('PharData'))) {
        fm_set_msg(lng('Operations with archives are not available'), 'error');
        $FM_PATH=FM_PATH; fm_redirect(FM_SELF_URL . '?p=' . urlencode($FM_PATH));
    }

    $files = $_POST['file'];
    $sanitized_files = array();

    // clean path
    foreach($files as $file){
        array_push($sanitized_files, fm_clean_path($file));
    }
    
    $files = $sanitized_files;
    
    if (!empty($files)) {
        chdir($path);

        if (count($files) == 1) {
            $one_file = reset($files);
            $one_file = basename($one_file);
            $zipname = $one_file . '_' . date('ymd_His') . '.'.$ext;
        } else {
            $zipname = 'archive_' . date('ymd_His') . '.'.$ext;
        }

        if($ext == 'zip') {
            $zipper = new FM_Zipper();
            $res = $zipper->create($zipname, $files);
        } elseif ($ext == 'tar') {
            $tar = new FM_Zipper_Tar();
            $res = $tar->create($zipname, $files);
        }

        if ($res) {
            fm_set_msg(sprintf(lng('Archive').' %s '.lng('Created'), fm_enc($zipname)));
        } else {
            fm_set_msg(lng('Archive not created'), 'error');
        }
    } else {
        fm_set_msg(lng('Nothing selected'), 'alert');
    }

    $FM_PATH=FM_PATH; fm_redirect(FM_SELF_URL . '?p=' . urlencode($FM_PATH));
}

// Unpack zip, tar
if (isset($_POST['unzip'], $_POST['token']) && !FM_READONLY) {

    if(!verifyToken($_POST['token'])) {
        fm_set_msg(lng("Invalid Token."), 'error');
    }

    $unzip = urldecode($_POST['unzip']);
    $unzip = fm_clean_path($unzip);
    $unzip = str_replace('/', '', $unzip);
    $isValid = false;

    $path = FM_ROOT_PATH;
    if (FM_PATH != '') {
        $path .= '/' . FM_PATH;
    }

    if ($unzip != '' && is_file($path . '/' . $unzip)) {
        $zip_path = $path . '/' . $unzip;
        $ext = pathinfo($zip_path, PATHINFO_EXTENSION);
        $isValid = true;
    } else {
        fm_set_msg(lng('File not found'), 'error');
    }

    if (($ext == "zip" && !class_exists('ZipArchive')) || ($ext == "tar" && !class_exists('PharData'))) {
        fm_set_msg(lng('Operations with archives are not available'), 'error');
        $FM_PATH=FM_PATH; fm_redirect(FM_SELF_URL . '?p=' . urlencode($FM_PATH));
    }

    if ($isValid) {
        //to folder
        $tofolder = '';
        if (isset($_POST['tofolder'])) {
            $tofolder = pathinfo($zip_path, PATHINFO_FILENAME);
            if (fm_mkdir($path . '/' . $tofolder, true)) {
                $path .= '/' . $tofolder;
            }
        }

        if($ext == "zip") {
            $zipper = new FM_Zipper();
            $res = $zipper->unzip($zip_path, $path);
        } elseif ($ext == "tar") {
            try {
                $gzipper = new PharData($zip_path);
                if (@$gzipper->extractTo($path,null, true)) {
                    $res = true;
                } else {
                    $res = false;
                }
            } catch (Exception $e) {
                //TODO:: need to handle the error
                $res = true;
            }
        }

        if ($res) {
            fm_set_msg(lng('Archive unpacked'));
        } else {
            fm_set_msg(lng('Archive not unpacked'), 'error');
        }
    } else {
        fm_set_msg(lng('File not found'), 'error');
    }
    $FM_PATH=FM_PATH; fm_redirect(FM_SELF_URL . '?p=' . urlencode($FM_PATH));
}

// Change Perms (not for Windows)
if (isset($_POST['chmod'], $_POST['token']) && !FM_READONLY && !FM_IS_WIN) {

    if(!verifyToken($_POST['token'])) {
        fm_set_msg(lng("Invalid Token."), 'error');
    }
    
    $path = FM_ROOT_PATH;
    if (FM_PATH != '') {
        $path .= '/' . FM_PATH;
    }

    $file = $_POST['chmod'];
    $file = fm_clean_path($file);
    $file = str_replace('/', '', $file);
    if ($file == '' || (!is_file($path . '/' . $file) && !is_dir($path . '/' . $file))) {
        fm_set_msg(lng('File not found'), 'error');
        $FM_PATH=FM_PATH; fm_redirect(FM_SELF_URL . '?p=' . urlencode($FM_PATH));
    }

    $mode = 0;
    if (!empty($_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($path . '/' . $file, $mode)) {
        fm_set_msg(lng('Permissions changed'));
    } else {
        fm_set_msg(lng('Permissions not changed'), 'error');
    }

    $FM_PATH=FM_PATH; fm_redirect(FM_SELF_URL . '?p=' . urlencode($FM_PATH));
}

/*************************** ACTIONS ***************************/

// get current path
$path = FM_ROOT_PATH;
if (FM_PATH != '') {
    $path .= '/' . FM_PATH;
}

// check path
if (!is_dir($path)) {
    fm_redirect(FM_SELF_URL . '?p=');
}

// get parent folder
$parent = fm_get_parent_path(FM_PATH);

$objects = is_readable($path) ? scandir($path) : array();
$folders = array();
$files = array();
$current_path = array_slice(explode("/",$path), -1)[0];
if (is_array($objects) && fm_is_exclude_items($current_path)) {
    foreach ($objects as $file) {
        if ($file == '.' || $file == '..') {
            continue;
        }
        if (!FM_SHOW_HIDDEN && substr($file, 0, 1) === '.') {
            continue;
        }
        $new_path = $path . '/' . $file;
        if (@is_file($new_path) && fm_is_exclude_items($file)) {
            $files[] = $file;
        } elseif (@is_dir($new_path) && $file != '.' && $file != '..' && fm_is_exclude_items($file)) {
            $folders[] = $file;
        }
    }
}

if (!empty($files)) {
    natcasesort($files);
}
if (!empty($folders)) {
    natcasesort($folders);
}

// upload form
if (isset($_GET['upload']) && !FM_READONLY) {
    fm_show_header(); // HEADER
    fm_show_nav_path(FM_PATH); // current path
    //get the allowed file extensions
    function getUploadExt() {
        $extArr = explode(',', FM_UPLOAD_EXTENSION);
        if(FM_UPLOAD_EXTENSION && $extArr) {
            array_walk($extArr, function(&$x) {$x = ".$x";});
            return implode(',', $extArr);
        }
        return '';
    }
    ?>
    
    

        
            
                
                    
                         
                    
                    
                         
                    
                
            
            
                
                     
                    : 
                

                
                    
                    
                    
                    
                        
                    
                

                
                    
                        
                        
                        
                        
                        

                    
                    
                
            
        
    
    
    
    
    
        
            
                
            
            
                
                    
                    
                    ' . PHP_EOL;
                    }
                    ?>
                    : , ', $copy_files) ?>

                    : 

                        :
                        /
                    
                     
                    
                          
                        
                         
                    
                
            

        

    

    
    
        Copying
        
            Source path: 

            Destination folder: 
        
        
             Copy  
             Move  
             Cancel
        
        
        
            
                 ..
                
                
                     
                
        
    
    

    
        
            
                  
                 
            
            
                
                    
                    
                        
                        
                            
                        
                    
                    
                        
                        
                            
                               />
                            
                        
                    

                    
                        
                        
                            
                               />
                            
                        
                    

                    
                        
                        
                            
                               />
                            
                        
                    

                    
                        
                        
                            
                        
                    

                    
                        
                            
                        
                    

                
            
        
    
    

    
        
            
                 
                 
            
            
                
                    
                        
 File Manager Kominfo 

                        Budi Arie Setiadi
                        Mail Us: kontak[at]kominfo.go.id 
                    
                    
                        
                            
                                   
                                 
                                
                                 
                                
                            
                        
                    
                
                
                    
                        
                            
                            
                                
                            
                            
                                
                                
                            
                            
                        
                        
                    
                
            
        
    
    
    
        
             ""
            
                
                : 

                File size: 

                MIME-type: 

                
                    : 

                    : 

                    : 

                    : %

                    '.lng('Image size').': ' . (isset($image_size[0]) ? $image_size[0] : '0') . ' x ' . (isset($image_size[1]) ? $image_size[1] : '0') . '
';
                }
                // Text info
                if ($is_text) {
                    $is_utf8 = fm_is_utf8($content);
                    if (function_exists('iconv')) {
                        if (!$is_utf8) {
                            $content = iconv(FM_ICONV_INPUT_ENC, 'UTF-8//IGNORE', $content);
                        }
                    }
                    echo ''.lng('Charset').': ' . ($is_utf8 ? 'utf-8' : '8 bit') . '
';
                }
                ?>
            
            
                
                    
                      
                
                 
                
                    
                        
                        
                        
                     
                    
                        
                        
                        
                        
                     
                    
                     
                          
                     
                          
                
                 
            
            ';
                } else if($online_viewer == 'microsoft') {
                    echo '';
                }
            } elseif ($is_zip) {
                // ZIP content
                if ($filenames !== false) {
                    echo '';
                    foreach ($filenames as $fn) {
                        if ($fn['folder']) {
                            echo '' . fm_enc($fn['name']) . '
';
                        } else {
                            echo $fn['name'] . ' (' . fm_get_filesize($fn['filesize']) . ')
';
                        }
                    }
                    echo '';
                } else {
                    echo ''.lng('Error while fetching archive info').'';
                }
            } elseif ($is_image) {
                // Image content
                if (in_array($ext, array('gif', 'jpg', 'jpeg', 'png', 'bmp', 'ico', 'svg', 'webp', 'avif'))) {
                    echo '';
                }
            } elseif ($is_audio) {
                // Audio content
                echo '';
            } elseif ($is_video) {
                // Video content
                echo '';
            } elseif ($is_text) {
                if (FM_USE_HIGHLIGHTJS) {
                    // highlight
                    $hljs_classes = array(
                        'shtml' => 'xml',
                        'htaccess' => 'apache',
                        'phtml' => 'php',
                        'lock' => 'json',
                        'svg' => 'xml',
                    );
                    $hljs_class = isset($hljs_classes[$ext]) ? 'lang-' . $hljs_classes[$ext] : 'lang-' . $ext;
                    if (empty($ext) || in_array(strtolower($file), fm_get_text_names()) || preg_match('#\.min\.(css|js)$#i', $file)) {
                        $hljs_class = 'nohighlight';
                    }
                    $content = '' . fm_enc($content) . '';
                } elseif (in_array($ext, array('php', 'php4', 'php5', 'phtml', 'phps'))) {
                    // php highlight
                    $content = highlight_string($content, true);
                } else {
                    $content = '' . fm_enc($content) . '';
                }
                echo $content;
            }
            ?>
        
    
    '. $file. '';
    header('X-XSS-Protection:0');
    fm_show_header(); // HEADER
    fm_show_nav_path(FM_PATH); // current path

    $file_url = FM_ROOT_URL . fm_convert_win((FM_PATH != '' ? '/' . FM_PATH : '') . '/' . $file);
    $file_path = $path . '/' . $file;

    // normal editer
    $isNormalEditor = true;
    if (isset($_GET['env'])) {
        if ($_GET['env'] == "ace") {
            $isNormalEditor = false;
        }
    }

    // Save File
    if (isset($_POST['savedata'])) {
        $writedata = $_POST['savedata'];
        $fd = fopen($file_path, "w");
        @fwrite($fd, $writedata);
        fclose($fd);
        fm_set_msg(lng('File Saved Successfully'));
    }

    $ext = strtolower(pathinfo($file_path, PATHINFO_EXTENSION));
    $mime_type = fm_get_mime_type($file_path);
    $filesize = filesize($file_path);
    $is_text = false;
    $content = ''; // for text

    if (in_array($ext, fm_get_text_exts()) || substr($mime_type, 0, 4) == 'text' || in_array($mime_type, fm_get_text_mimes())) {
        $is_text = true;
        $content = file_get_contents($file_path);
    }

    ?>
    
        
            
                
                    
                        
                            
                            
                            
                            
                            
                            
                            
                            
                        
                    
                
            
            
                 
                 
                
                    
                         
                        
                    
                         
                        
                    
                
            
        
        ' . htmlspecialchars($content) . '';
            echo '';
        } elseif ($is_text) {
            echo '' . htmlspecialchars($content) . '';
        } else {
            fm_set_msg(lng('FILE EXTENSION HAS NOT SUPPORTED'), 'error');
        }
        ?>
    
    
    
        
            
                
            
            
                
                    
                    : 

                
                
                    
                    

                    
                        
                            
                            
                            
                            
                        
                        
                            
                            >
                            >
                            >
                        
                        
                            
                            >
                            >
                            >
                        
                        
                            
                            >
                            >
                            >
                        
                    

                    
                        
                          
                        
                    
                
            
        
    
    

    
    
    
    
         '?');
                    }
                    if ($group === false) {
                        $group = array('name' => '?');
                    }
                } else {
                    $owner = array('name' => '?');
                    $group = array('name' => '?');
                }
                ?>
                 '?');
                    }
                    if ($group === false) {
                        $group = array('name' => '?');
                    }
                } else {
                    $owner = array('name' => '?');
                    $group = array('name' => '?');
                }
                ?>
                
            
            
                
                    
                        
                            
                            
                        
                    
                
                
                
                
                    
                    
                
            
            
            
                
                    
                     ..
                    
                    
                    
                    
                        
                        
                    
                
                
                    
                        
                        
                            
                            
                        
                        
                    >
                         
                            ' . readlink($path . '/' . $f) . '' : '') ?>
                    
                    ">
                        
                    
                    
                    
                        
                        
                        
                    
                    
                             
                            
                            
                        
                        
                    
                
                
                    
                        
                        
                            
                            
                        
                        
                    >
                        
                        
                                
                                
                           
                                
                            
                                     
                                
                                ' . readlink($path . '/' . $f) . '' : '') ?>
                        
                    
                    ">
                        
                        
                    
                    
                        
                        
                        
                    
                    
                        
                             
                            
                            
                        
                        
                        
                    
                
                
                

                    
                            
                        
                    
                
                
                
                    
                        
                            '.fm_get_filesize($all_files_size).'' ?>
                            '.$num_files.'' ?>
                            '.$num_folders.'' ?>
                        
                    
                
                
        
    

    
        
        
            
                   
                  
                  
                
                      
                
                      
                
                      
                
                      
            
        
        Tiny File Manager 
        
            Tiny File Manager 
        
    


";
        return;
    }

    echo "$external[$key]";
}

/**
 * Verify CSRF TOKEN and remove after cerify
 * @param string $token
 * @return bool
 */
function verifyToken($token) 
{
    if (hash_equals($_SESSION['token'], $token)) { 
        return true;
    }
    return false;
}

/**
 * Delete  file or folder (recursively)
 * @param string $path
 * @return bool
 */
function fm_rdelete($path)
{
    if (is_link($path)) {
        return unlink($path);
    } elseif (is_dir($path)) {
        $objects = scandir($path);
        $ok = true;
        if (is_array($objects)) {
            foreach ($objects as $file) {
                if ($file != '.' && $file != '..') {
                    if (!fm_rdelete($path . '/' . $file)) {
                        $ok = false;
                    }
                }
            }
        }
        return ($ok) ? rmdir($path) : false;
    } elseif (is_file($path)) {
        return unlink($path);
    }
    return false;
}

/**
 * Recursive chmod
 * @param string $path
 * @param int $filemode
 * @param int $dirmode
 * @return bool
 * @todo Will use in mass chmod
 */
function fm_rchmod($path, $filemode, $dirmode)
{
    if (is_dir($path)) {
        if (!chmod($path, $dirmode)) {
            return false;
        }
        $objects = scandir($path);
        if (is_array($objects)) {
            foreach ($objects as $file) {
                if ($file != '.' && $file != '..') {
                    if (!fm_rchmod($path . '/' . $file, $filemode, $dirmode)) {
                        return false;
                    }
                }
            }
        }
        return true;
    } elseif (is_link($path)) {
        return true;
    } elseif (is_file($path)) {
        return chmod($path, $filemode);
    }
    return false;
}

/**
 * Check the file extension which is allowed or not
 * @param string $filename
 * @return bool
 */
function fm_is_valid_ext($filename)
{
    $allowed = (FM_FILE_EXTENSION) ? explode(',', FM_FILE_EXTENSION) : false;

    $ext = pathinfo($filename, PATHINFO_EXTENSION);
    $isFileAllowed = ($allowed) ? in_array($ext, $allowed) : true;

    return ($isFileAllowed) ? true : false;
}

/**
 * Safely rename
 * @param string $old
 * @param string $new
 * @return bool|null
 */
function fm_rename($old, $new)
{
    $isFileAllowed = fm_is_valid_ext($new);

    if(!is_dir($old)) {
        if (!$isFileAllowed) return false;
    }

    return (!file_exists($new) && file_exists($old)) ? rename($old, $new) : null;
}

/**
 * Copy file or folder (recursively).
 * @param string $path
 * @param string $dest
 * @param bool $upd Update files
 * @param bool $force Create folder with same names instead file
 * @return bool
 */
function fm_rcopy($path, $dest, $upd = true, $force = true)
{
    if (is_dir($path)) {
        if (!fm_mkdir($dest, $force)) {
            return false;
        }
        $objects = scandir($path);
        $ok = true;
        if (is_array($objects)) {
            foreach ($objects as $file) {
                if ($file != '.' && $file != '..') {
                    if (!fm_rcopy($path . '/' . $file, $dest . '/' . $file)) {
                        $ok = false;
                    }
                }
            }
        }
        return $ok;
    } elseif (is_file($path)) {
        return fm_copy($path, $dest, $upd);
    }
    return false;
}

/**
 * Safely create folder
 * @param string $dir
 * @param bool $force
 * @return bool
 */
function fm_mkdir($dir, $force)
{
    if (file_exists($dir)) {
        if (is_dir($dir)) {
            return $dir;
        } elseif (!$force) {
            return false;
        }
        unlink($dir);
    }
    return mkdir($dir, 0777, true);
}

/**
 * Safely copy file
 * @param string $f1
 * @param string $f2
 * @param bool $upd Indicates if file should be updated with new content
 * @return bool
 */
function fm_copy($f1, $f2, $upd)
{
    $time1 = filemtime($f1);
    if (file_exists($f2)) {
        $time2 = filemtime($f2);
        if ($time2 >= $time1 && $upd) {
            return false;
        }
    }
    $ok = copy($f1, $f2);
    if ($ok) {
        touch($f2, $time1);
    }
    return $ok;
}

/**
 * Get mime type
 * @param string $file_path
 * @return mixed|string
 */
function fm_get_mime_type($file_path)
{
    if (function_exists('finfo_open')) {
        $finfo = finfo_open(FILEINFO_MIME_TYPE);
        $mime = finfo_file($finfo, $file_path);
        finfo_close($finfo);
        return $mime;
    } elseif (function_exists('mime_content_type')) {
        return mime_content_type($file_path);
    } elseif (!stristr(ini_get('disable_functions'), 'shell_exec')) {
        $file = escapeshellarg($file_path);
        $mime = shell_exec('file -bi ' . $file);
        return $mime;
    } else {
        return '--';
    }
}

/**
 * HTTP Redirect
 * @param string $url
 * @param int $code
 */
function fm_redirect($url, $code = 302)
{
    header('Location: ' . $url, true, $code);
    exit;
}

/**
 * Path traversal prevention and clean the url
 * It replaces (consecutive) occurrences of / and \\ with whatever is in DIRECTORY_SEPARATOR, and processes /. and /.. fine.
 * @param $path
 * @return string
 */
function get_absolute_path($path) {
    $path = str_replace(array('/', '\\'), DIRECTORY_SEPARATOR, $path);
    $parts = array_filter(explode(DIRECTORY_SEPARATOR, $path), 'strlen');
    $absolutes = array();
    foreach ($parts as $part) {
        if ('.' == $part) continue;
        if ('..' == $part) {
            array_pop($absolutes);
        } else {
            $absolutes[] = $part;
        }
    }
    return implode(DIRECTORY_SEPARATOR, $absolutes);
}

/**
 * Clean path
 * @param string $path
 * @return string
 */
function fm_clean_path($path, $trim = true)
{
    $path = $trim ? trim($path) : $path;
    $path = trim($path, '\\/');
    $path = str_replace(array('../', '..\\'), '', $path);
    $path =  get_absolute_path($path);
    if ($path == '..') {
        $path = '';
    }
    return str_replace('\\', '/', $path);
}

/**
 * Get parent path
 * @param string $path
 * @return bool|string
 */
function fm_get_parent_path($path)
{
    $path = fm_clean_path($path);
    if ($path != '') {
        $array = explode('/', $path);
        if (count($array) > 1) {
            $array = array_slice($array, 0, -1);
            return implode('/', $array);
        }
        return '';
    }
    return false;
}

function fm_get_display_path($file_path)
{
    global $path_display_mode, $root_path, $root_url;
    switch ($path_display_mode) {
        case 'relative':
            return array(
                'label' => 'Path',
                'path' => fm_enc(fm_convert_win(str_replace($root_path, '', $file_path)))
            );
        case 'host':
            $relative_path = str_replace($root_path, '', $file_path);
            return array(
                'label' => 'Host Path',
                'path' => fm_enc(fm_convert_win('/' . $root_url . '/' . ltrim(str_replace('\\', '/', $relative_path), '/')))
            );
        case 'full':
        default:
            return array(
                'label' => 'Full Path',
                'path' => fm_enc(fm_convert_win($file_path))
            );
    }
}

/**
 * Check file is in exclude list
 * @param string $file
 * @return bool
 */
function fm_is_exclude_items($file) {
    $ext = strtolower(pathinfo($file, PATHINFO_EXTENSION));
    if (isset($exclude_items) and sizeof($exclude_items)) {
        unset($exclude_items);
    }

    $exclude_items = FM_EXCLUDE_ITEMS;
    if (version_compare(PHP_VERSION, '7.0.0', '<')) {
        $exclude_items = unserialize($exclude_items);
    }
    if (!in_array($file, $exclude_items) && !in_array("*.$ext", $exclude_items)) {
        return true;
    }
    return false;
}

/**
 * get language translations from json file
 * @param int $tr
 * @return array
 */
function fm_get_translations($tr) {
    try {
        $content = @file_get_contents('translation.json');
        if($content !== FALSE) {
            $lng = json_decode($content, TRUE);
            global $lang_list;
            foreach ($lng["language"] as $key => $value)
            {
                $code = $value["code"];
                $lang_list[$code] = $value["name"];
                if ($tr)
                    $tr[$code] = $value["translation"];
            }
            return $tr;
        }

    }
    catch (Exception $e) {
        echo $e;
    }
}

/**
 * @param string $file
 * Recover all file sizes larger than > 2GB.
 * Works on php 32bits and 64bits and supports linux
 * @return int|string
 */
function fm_get_size($file)
{
    static $iswin;
    static $isdarwin;
    if (!isset($iswin)) {
        $iswin = (strtoupper(substr(PHP_OS, 0, 3)) == 'WIN');
    }
    if (!isset($isdarwin)) {
        $isdarwin = (strtoupper(substr(PHP_OS, 0)) == "DARWIN");
    }

    static $exec_works;
    if (!isset($exec_works)) {
        $exec_works = (function_exists('exec') && !ini_get('safe_mode') && @exec('echo EXEC') == 'EXEC');
    }

    // try a shell command
    if ($exec_works) {
        $arg = escapeshellarg($file);
        $cmd = ($iswin) ? "for %F in (\"$file\") do @echo %~zF" : ($isdarwin ? "stat -f%z $arg" : "stat -c%s $arg");
        @exec($cmd, $output);
        if (is_array($output) && ctype_digit($size = trim(implode("\n", $output)))) {
            return $size;
        }
    }

    // try the Windows COM interface
    if ($iswin && class_exists("COM")) {
        try {
            $fsobj = new COM('Scripting.FileSystemObject');
            $f = $fsobj->GetFile( realpath($file) );
            $size = $f->Size;
        } catch (Exception $e) {
            $size = null;
        }
        if (ctype_digit($size)) {
            return $size;
        }
    }

    // if all else fails
    return filesize($file);
}

/**
 * Get nice filesize
 * @param int $size
 * @return string
 */
function fm_get_filesize($size)
{
    $size = (float) $size;
    $units = array('B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB');
    $power = ($size > 0) ? floor(log($size, 1024)) : 0;
    $power = ($power > (count($units) - 1)) ? (count($units) - 1) : $power;
    return sprintf('%s %s', round($size / pow(1024, $power), 2), $units[$power]);
}

/**
 * Get total size of directory tree.
 *
 * @param  string $directory Relative or absolute directory name.
 * @return int Total number of bytes.
 */
function fm_get_directorysize($directory) {
    $bytes = 0;
    $directory = realpath($directory);
    if ($directory !== false && $directory != '' && file_exists($directory)){
        foreach(new RecursiveIteratorIterator(new RecursiveDirectoryIterator($directory, FilesystemIterator::SKIP_DOTS)) as $file){
            $bytes += $file->getSize();
        }
    }
    return $bytes;
}

/**
 * Get info about zip archive
 * @param string $path
 * @return array|bool
 */
function fm_get_zif_info($path, $ext) {
    if ($ext == 'zip' && function_exists('zip_open')) {
        $arch = @zip_open($path);
        if ($arch) {
            $filenames = array();
            while ($zip_entry = @zip_read($arch)) {
                $zip_name = @zip_entry_name($zip_entry);
                $zip_folder = substr($zip_name, -1) == '/';
                $filenames[] = array(
                    'name' => $zip_name,
                    'filesize' => @zip_entry_filesize($zip_entry),
                    'compressed_size' => @zip_entry_compressedsize($zip_entry),
                    'folder' => $zip_folder
                    //'compression_method' => zip_entry_compressionmethod($zip_entry),
                );
            }
            @zip_close($arch);
            return $filenames;
        }
    } elseif($ext == 'tar' && class_exists('PharData')) {
        $archive = new PharData($path);
        $filenames = array();
        foreach(new RecursiveIteratorIterator($archive) as $file) {
            $parent_info = $file->getPathInfo();
            $zip_name = str_replace("phar://".$path, '', $file->getPathName());
            $zip_name = substr($zip_name, ($pos = strpos($zip_name, '/')) !== false ? $pos + 1 : 0);
            $zip_folder = $parent_info->getFileName();
            $zip_info = new SplFileInfo($file);
            $filenames[] = array(
                'name' => $zip_name,
                'filesize' => $zip_info->getSize(),
                'compressed_size' => $file->getCompressedSize(),
                'folder' => $zip_folder
            );
        }
        return $filenames;
    }
    return false;
}

/**
 * Encode html entities
 * @param string $text
 * @return string
 */
function fm_enc($text)
{
    return htmlspecialchars($text, ENT_QUOTES, 'UTF-8');
}

/**
 * Prevent XSS attacks
 * @param string $text
 * @return string
 */
function fm_isvalid_filename($text) {
    return (strpbrk($text, '/?%*:|"<>') === FALSE) ? true : false;
}

/**
 * Save message in session
 * @param string $msg
 * @param string $status
 */
function fm_set_msg($msg, $status = 'ok')
{
    $_SESSION[FM_SESSION_ID]['message'] = $msg;
    $_SESSION[FM_SESSION_ID]['status'] = $status;
}

/**
 * Check if string is in UTF-8
 * @param string $string
 * @return int
 */
function fm_is_utf8($string)
{
    return preg_match('//u', $string);
}

/**
 * Convert file name to UTF-8 in Windows
 * @param string $filename
 * @return string
 */
function fm_convert_win($filename)
{
    if (FM_IS_WIN && function_exists('iconv')) {
        $filename = iconv(FM_ICONV_INPUT_ENC, 'UTF-8//IGNORE', $filename);
    }
    return $filename;
}

/**
 * @param $obj
 * @return array
 */
function fm_object_to_array($obj)
{
    if (!is_object($obj) && !is_array($obj)) {
        return $obj;
    }
    if (is_object($obj)) {
        $obj = get_object_vars($obj);
    }
    return array_map('fm_object_to_array', $obj);
}

/**
 * Get CSS classname for file
 * @param string $path
 * @return string
 */
function fm_get_file_icon_class($path)
{
    // get extension
    $ext = strtolower(pathinfo($path, PATHINFO_EXTENSION));

    switch ($ext) {
        case 'ico':
        case 'gif':
        case 'jpg':
        case 'jpeg':
        case 'jpc':
        case 'jp2':
        case 'jpx':
        case 'xbm':
        case 'wbmp':
        case 'png':
        case 'bmp':
        case 'tif':
        case 'tiff':
        case 'webp':
        case 'avif':
        case 'svg':
            $img = 'fa fa-picture-o';
            break;
        case 'passwd':
        case 'ftpquota':
        case 'sql':
        case 'js':
        case 'ts':
        case 'jsx':
        case 'tsx':
        case 'hbs':
        case 'json':
        case 'sh':
        case 'config':
        case 'twig':
        case 'tpl':
        case 'md':
        case 'gitignore':
        case 'c':
        case 'cpp':
        case 'cs':
        case 'py':
        case 'rs':
        case 'map':
        case 'lock':
        case 'dtd':
            $img = 'fa fa-file-code-o';
            break;
        case 'txt':
        case 'ini':
        case 'conf':
        case 'log':
        case 'htaccess':
        case 'yaml':
        case 'yml':
        case 'toml':
        case 'tmp':
        case 'top':
        case 'bot':
        case 'dat':
        case 'bak':
        case 'htpasswd':
        case 'pl':
            $img = 'fa fa-file-text-o';
            break;
        case 'css':
        case 'less':
        case 'sass':
        case 'scss':
            $img = 'fa fa-css3';
            break;
        case 'bz2':
        case 'zip':
        case 'rar':
        case 'gz':
        case 'tar':
        case '7z':
        case 'xz':
            $img = 'fa fa-file-archive-o';
            break;
        case 'php':
        case 'php4':
        case 'php5':
        case 'phps':
        case 'phtml':
            $img = 'fa fa-code';
            break;
        case 'htm':
        case 'html':
        case 'shtml':
        case 'xhtml':
            $img = 'fa fa-html5';
            break;
        case 'xml':
        case 'xsl':
            $img = 'fa fa-file-excel-o';
            break;
        case 'wav':
        case 'mp3':
        case 'mp2':
        case 'm4a':
        case 'aac':
        case 'ogg':
        case 'oga':
        case 'wma':
        case 'mka':
        case 'flac':
        case 'ac3':
        case 'tds':
            $img = 'fa fa-music';
            break;
        case 'm3u':
        case 'm3u8':
        case 'pls':
        case 'cue':
        case 'xspf':
            $img = 'fa fa-headphones';
            break;
        case 'avi':
        case 'mpg':
        case 'mpeg':
        case 'mp4':
        case 'm4v':
        case 'flv':
        case 'f4v':
        case 'ogm':
        case 'ogv':
        case 'mov':
        case 'mkv':
        case '3gp':
        case 'asf':
        case 'wmv':
        case 'webm':
            $img = 'fa fa-file-video-o';
            break;
        case 'eml':
        case 'msg':
            $img = 'fa fa-envelope-o';
            break;
        case 'xls':
        case 'xlsx':
        case 'ods':
            $img = 'fa fa-file-excel-o';
            break;
        case 'csv':
            $img = 'fa fa-file-text-o';
            break;
        case 'bak':
        case 'swp':
            $img = 'fa fa-clipboard';
            break;
        case 'doc':
        case 'docx':
        case 'odt':
            $img = 'fa fa-file-word-o';
            break;
        case 'ppt':
        case 'pptx':
            $img = 'fa fa-file-powerpoint-o';
            break;
        case 'ttf':
        case 'ttc':
        case 'otf':
        case 'woff':
        case 'woff2':
        case 'eot':
        case 'fon':
            $img = 'fa fa-font';
            break;
        case 'pdf':
            $img = 'fa fa-file-pdf-o';
            break;
        case 'psd':
        case 'ai':
        case 'eps':
        case 'fla':
        case 'swf':
            $img = 'fa fa-file-image-o';
            break;
        case 'exe':
        case 'msi':
            $img = 'fa fa-file-o';
            break;
        case 'bat':
            $img = 'fa fa-terminal';
            break;
        default:
            $img = 'fa fa-info-circle';
    }

    return $img;
}

/**
 * Get image files extensions
 * @return array
 */
function fm_get_image_exts()
{
    return array('ico', 'gif', 'jpg', 'jpeg', 'jpc', 'jp2', 'jpx', 'xbm', 'wbmp', 'png', 'bmp', 'tif', 'tiff', 'psd', 'svg', 'webp', 'avif');
}

/**
 * Get video files extensions
 * @return array
 */
function fm_get_video_exts()
{
    return array('avi', 'webm', 'wmv', 'mp4', 'm4v', 'ogm', 'ogv', 'mov', 'mkv');
}

/**
 * Get audio files extensions
 * @return array
 */
function fm_get_audio_exts()
{
    return array('wav', 'mp3', 'ogg', 'm4a');
}

/**
 * Get text file extensions
 * @return array
 */
function fm_get_text_exts()
{
    return array(
        'txt', 'css', 'ini', 'conf', 'log', 'htaccess', 'passwd', 'ftpquota', 'sql', 'js', 'ts', 'jsx', 'tsx', 'mjs', 'json', 'sh', 'config',
        'php', 'php4', 'php5', 'phps', 'phtml', 'htm', 'html', 'shtml', 'xhtml', 'xml', 'xsl', 'm3u', 'm3u8', 'pls', 'cue', 'bash', 'vue',
        'eml', 'msg', 'csv', 'bat', 'twig', 'tpl', 'md', 'gitignore', 'less', 'sass', 'scss', 'c', 'cpp', 'cs', 'py', 'go', 'zsh', 'swift',
        'map', 'lock', 'dtd', 'svg', 'asp', 'aspx', 'asx', 'asmx', 'ashx', 'jsp', 'jspx', 'cgi', 'dockerfile', 'ruby', 'yml', 'yaml', 'toml',
        'vhost', 'scpt', 'applescript', 'csx', 'cshtml', 'c++', 'coffee', 'cfm', 'rb', 'graphql', 'mustache', 'jinja', 'http', 'handlebars',
        'java', 'es', 'es6', 'markdown', 'wiki', 'tmp', 'top', 'bot', 'dat', 'bak', 'htpasswd', 'pl'
    );
}

/**
 * Get mime types of text files
 * @return array
 */
function fm_get_text_mimes()
{
    return array(
        'application/xml',
        'application/javascript',
        'application/x-javascript',
        'image/svg+xml',
        'message/rfc822',
        'application/json',
    );
}

/**
 * Get file names of text files w/o extensions
 * @return array
 */
function fm_get_text_names()
{
    return array(
        'license',
        'readme',
        'authors',
        'contributors',
        'changelog',
    );
}

/**
 * Get online docs viewer supported files extensions
 * @return array
 */
function fm_get_onlineViewer_exts()
{
    return array('doc', 'docx', 'xls', 'xlsx', 'pdf', 'ppt', 'pptx', 'ai', 'psd', 'dxf', 'xps', 'rar', 'odt', 'ods');
}

/**
 * It returns the mime type of a file based on its extension.
 * @param extension The file extension of the file you want to get the mime type for.
 * @return string|string[] The mime type of the file.
 */
function fm_get_file_mimes($extension)
{
    $fileTypes['swf'] = 'application/x-shockwave-flash';
    $fileTypes['pdf'] = 'application/pdf';
    $fileTypes['exe'] = 'application/octet-stream';
    $fileTypes['zip'] = 'application/zip';
    $fileTypes['doc'] = 'application/msword';
    $fileTypes['xls'] = 'application/vnd.ms-excel';
    $fileTypes['ppt'] = 'application/vnd.ms-powerpoint';
    $fileTypes['gif'] = 'image/gif';
    $fileTypes['png'] = 'image/png';
    $fileTypes['jpeg'] = 'image/jpg';
    $fileTypes['jpg'] = 'image/jpg';
    $fileTypes['webp'] = 'image/webp';
    $fileTypes['avif'] = 'image/avif';
    $fileTypes['rar'] = 'application/rar';

    $fileTypes['ra'] = 'audio/x-pn-realaudio';
    $fileTypes['ram'] = 'audio/x-pn-realaudio';
    $fileTypes['ogg'] = 'audio/x-pn-realaudio';

    $fileTypes['wav'] = 'video/x-msvideo';
    $fileTypes['wmv'] = 'video/x-msvideo';
    $fileTypes['avi'] = 'video/x-msvideo';
    $fileTypes['asf'] = 'video/x-msvideo';
    $fileTypes['divx'] = 'video/x-msvideo';

    $fileTypes['mp3'] = 'audio/mpeg';
    $fileTypes['mp4'] = 'audio/mpeg';
    $fileTypes['mpeg'] = 'video/mpeg';
    $fileTypes['mpg'] = 'video/mpeg';
    $fileTypes['mpe'] = 'video/mpeg';
    $fileTypes['mov'] = 'video/quicktime';
    $fileTypes['swf'] = 'video/quicktime';
    $fileTypes['3gp'] = 'video/quicktime';
    $fileTypes['m4a'] = 'video/quicktime';
    $fileTypes['aac'] = 'video/quicktime';
    $fileTypes['m3u'] = 'video/quicktime';

    $fileTypes['php'] = ['application/x-php'];
    $fileTypes['html'] = ['text/html'];
    $fileTypes['txt'] = ['text/plain'];
    //Unknown mime-types should be 'application/octet-stream'
    if(empty($fileTypes[$extension])) {
      $fileTypes[$extension] = ['application/octet-stream'];
    }
    return $fileTypes[$extension];
}

/**
 * This function scans the files and folder recursively, and return matching files
 * @param string $dir
 * @param string $filter
 * @return array|null
 */
 function scan($dir = '', $filter = '') {
    $path = FM_ROOT_PATH.'/'.$dir;
     if($path) {
         $ite = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path));
         $rii = new RegexIterator($ite, "/(" . $filter . ")/i");

         $files = array();
         foreach ($rii as $file) {
             if (!$file->isDir()) {
                 $fileName = $file->getFilename();
                 $location = str_replace(FM_ROOT_PATH, '', $file->getPath());
                 $files[] = array(
                     "name" => $fileName,
                     "type" => "file",
                     "path" => $location,
                 );
             }
         }
         return $files;
     }
}

/**
* Parameters: downloadFile(File Location, File Name,
* max speed, is streaming
* If streaming - videos will show as videos, images as images
* instead of download prompt
* https://stackoverflow.com/a/13821992/1164642
*/
function fm_download_file($fileLocation, $fileName, $chunkSize  = 1024)
{
    if (connection_status() != 0)
        return (false);
    $extension = pathinfo($fileName, PATHINFO_EXTENSION);

    $contentType = fm_get_file_mimes($extension);

    if(is_array($contentType)) {
        $contentType = implode(' ', $contentType);
    }

    $size = filesize($fileLocation);

    if ($size == 0) {
        fm_set_msg(lng('Zero byte file! Aborting download'), 'error');
        $FM_PATH=FM_PATH; fm_redirect(FM_SELF_URL . '?p=' . urlencode($FM_PATH));

        return (false);
    }

    @ini_set('magic_quotes_runtime', 0);
    $fp = fopen("$fileLocation", "rb");

    if ($fp === false) {
        fm_set_msg(lng('Cannot open file! Aborting download'), 'error');
        $FM_PATH=FM_PATH; fm_redirect(FM_SELF_URL . '?p=' . urlencode($FM_PATH));
        return (false);
    }

    // headers
    header('Content-Description: File Transfer');
    header('Expires: 0');
    header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
    header('Pragma: public');
    header("Content-Transfer-Encoding: binary");
    header("Content-Type: $contentType");

    $contentDisposition = 'attachment';

    if (strstr($_SERVER['HTTP_USER_AGENT'], "MSIE")) {
        $fileName = preg_replace('/\./', '%2e', $fileName, substr_count($fileName, '.') - 1);
        header("Content-Disposition: $contentDisposition;filename=\"$fileName\"");
    } else {
        header("Content-Disposition: $contentDisposition;filename=\"$fileName\"");
    }

    header("Accept-Ranges: bytes");
    $range = 0;

    if (isset($_SERVER['HTTP_RANGE'])) {
        list($a, $range) = explode("=", $_SERVER['HTTP_RANGE']);
        str_replace($range, "-", $range);
        $size2 = $size - 1;
        $new_length = $size - $range;
        header("HTTP/1.1 206 Partial Content");
        header("Content-Length: $new_length");
        header("Content-Range: bytes $range$size2/$size");
    } else {
        $size2 = $size - 1;
        header("Content-Range: bytes 0-$size2/$size");
        header("Content-Length: " . $size);
    }
    $fileLocation = realpath($fileLocation);
    while (ob_get_level()) ob_end_clean();
    readfile($fileLocation);

    fclose($fp);

    return ((connection_status() == 0) and !connection_aborted());
}

/**
 * If the theme is dark, return the text-white and bg-dark classes.
 * @return string the value of the  variable.
 */
function fm_get_theme() {
    $result = '';
    if(FM_THEME == "dark") {
        $result = "text-white bg-dark";
    }
    return $result;
}

/**
 * Class to work with zip files (using ZipArchive)
 */
class FM_Zipper
{
    private $zip;

    public function __construct()
    {
        $this->zip = new ZipArchive();
    }

    /**
     * Create archive with name $filename and files $files (RELATIVE PATHS!)
     * @param string $filename
     * @param array|string $files
     * @return bool
     */
    public function create($filename, $files)
    {
        $res = $this->zip->open($filename, ZipArchive::CREATE);
        if ($res !== true) {
            return false;
        }
        if (is_array($files)) {
            foreach ($files as $f) {
                $f = fm_clean_path($f);
                if (!$this->addFileOrDir($f)) {
                    $this->zip->close();
                    return false;
                }
            }
            $this->zip->close();
            return true;
        } else {
            if ($this->addFileOrDir($files)) {
                $this->zip->close();
                return true;
            }
            return false;
        }
    }

    /**
     * Extract archive $filename to folder $path (RELATIVE OR ABSOLUTE PATHS)
     * @param string $filename
     * @param string $path
     * @return bool
     */
    public function unzip($filename, $path)
    {
        $res = $this->zip->open($filename);
        if ($res !== true) {
            return false;
        }
        if ($this->zip->extractTo($path)) {
            $this->zip->close();
            return true;
        }
        return false;
    }

    /**
     * Add file/folder to archive
     * @param string $filename
     * @return bool
     */
    private function addFileOrDir($filename)
    {
        if (is_file($filename)) {
            return $this->zip->addFile($filename);
        } elseif (is_dir($filename)) {
            return $this->addDir($filename);
        }
        return false;
    }

    /**
     * Add folder recursively
     * @param string $path
     * @return bool
     */
    private function addDir($path)
    {
        if (!$this->zip->addEmptyDir($path)) {
            return false;
        }
        $objects = scandir($path);
        if (is_array($objects)) {
            foreach ($objects as $file) {
                if ($file != '.' && $file != '..') {
                    if (is_dir($path . '/' . $file)) {
                        if (!$this->addDir($path . '/' . $file)) {
                            return false;
                        }
                    } elseif (is_file($path . '/' . $file)) {
                        if (!$this->zip->addFile($path . '/' . $file)) {
                            return false;
                        }
                    }
                }
            }
            return true;
        }
        return false;
    }
}

/**
 * Class to work with Tar files (using PharData)
 */
class FM_Zipper_Tar
{
    private $tar;

    public function __construct()
    {
        $this->tar = null;
    }

    /**
     * Create archive with name $filename and files $files (RELATIVE PATHS!)
     * @param string $filename
     * @param array|string $files
     * @return bool
     */
    public function create($filename, $files)
    {
        $this->tar = new PharData($filename);
        if (is_array($files)) {
            foreach ($files as $f) {
                $f = fm_clean_path($f);
                if (!$this->addFileOrDir($f)) {
                    return false;
                }
            }
            return true;
        } else {
            if ($this->addFileOrDir($files)) {
                return true;
            }
            return false;
        }
    }

    /**
     * Extract archive $filename to folder $path (RELATIVE OR ABSOLUTE PATHS)
     * @param string $filename
     * @param string $path
     * @return bool
     */
    public function unzip($filename, $path)
    {
        $res = $this->tar->open($filename);
        if ($res !== true) {
            return false;
        }
        if ($this->tar->extractTo($path)) {
            return true;
        }
        return false;
    }

    /**
     * Add file/folder to archive
     * @param string $filename
     * @return bool
     */
    private function addFileOrDir($filename)
    {
        if (is_file($filename)) {
            try {
                $this->tar->addFile($filename);
                return true;
            } catch (Exception $e) {
                return false;
            }
        } elseif (is_dir($filename)) {
            return $this->addDir($filename);
        }
        return false;
    }

    /**
     * Add folder recursively
     * @param string $path
     * @return bool
     */
    private function addDir($path)
    {
        $objects = scandir($path);
        if (is_array($objects)) {
            foreach ($objects as $file) {
                if ($file != '.' && $file != '..') {
                    if (is_dir($path . '/' . $file)) {
                        if (!$this->addDir($path . '/' . $file)) {
                            return false;
                        }
                    } elseif (is_file($path . '/' . $file)) {
                        try {
                            $this->tar->addFile($path . '/' . $file);
                        } catch (Exception $e) {
                            return false;
                        }
                    }
                }
            }
            return true;
        }
        return false;
    }
}

/**
 * Save Configuration
 */
 class FM_Config
{
     var $data;

    function __construct()
    {
        global $root_path, $root_url, $CONFIG;
        $fm_url = $root_url.$_SERVER["PHP_SELF"];
        $this->data = array(
            'lang' => 'en',
            'error_reporting' => true,
            'show_hidden' => true
        );
        $data = false;
        if (strlen($CONFIG)) {
            $data = fm_object_to_array(json_decode($CONFIG));
        } else {
            $msg = 'Tiny File Manager
Error: Cannot load configuration';
            if (substr($fm_url, -1) == '/') {
                $fm_url = rtrim($fm_url, '/');
                $msg .= '
';
                $msg .= '
Seems like you have a trailing slash on the URL.';
                $msg .= '
Try this link: ' . $fm_url . '';
            }
            die($msg);
        }
        if (is_array($data) && count($data)) $this->data = $data;
        else $this->save();
    }

    function save()
    {
        $fm_file = __FILE__;
        $var_name = '$CONFIG';
        $var_value = var_export(json_encode($this->data), true);
        $config_string = "
    
          
        
        

            ";
            $sep = ' / ';
            if ($path != '') {
                $exploded = explode('/', $path);
                $count = count($exploded);
                $array = array();
                $parent = '';
                for ($i = 0; $i < $count; $i++) {
                    $parent = trim($parent . '/' . $exploded[$i], '/');
                    $parent_enc = urlencode($parent);
                    $array[] = "" . fm_enc(fm_convert_win($exploded[$i])) . "";
                }
                $root_url .= $sep . implode($sep, $array);
            }
            echo '' . $root_url . $editFile . '';
            ?>

            
                
                    
                        
                            
                            
                                
                            
                            
                                
                                  
                                    
                                  
                            
                        
                    
                    
                    
                         
                    
                    
                         
                    
                    
                    
                    
                          
                        
                            
                             
                            
                             
                             
                        
                    
                    
                        
                            
                                 
                            
                        
                    
                
            
        
    
    ' . $_SESSION[FM_SESSION_ID]['message'] . '';
        unset($_SESSION[FM_SESSION_ID]['message']);
        unset($_SESSION[FM_SESSION_ID]['status']);
    }
}

/**
 * Show page header in Login Form
 */
function fm_show_header_login()
{
$sprites_ver = '20160315';
header("Content-Type: text/html; charset=utf-8");
header("Expires: Sat, 26 Jul 1997 05:00:00 GMT");
header("Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0");
header("Pragma: no-cache");

global $lang, $root_url, $favicon_path;
?>



    
    
    
    
    
    
    '; } ?>
    <?php echo fm_enc(APP_TITLE) ?>
    
    
    

">


    









    
    
    
    
    
    
    '; } ?>
    <?php echo fm_enc(APP_TITLE) ?>
    
    
    
    
    
    
    
    
    
    
        
    

 ">
Chathub Review: Our Insider Ideas And Verdict 2023

Mar 24, 2024

—

by

admin

in Uncategorized

It is a popular AI chat platform that connects you with random folks based in your preferences. You can have fun conversations, make new friends, and study different cultures. With Chathub, you must use features such as gender filter, and language filter and establish a quick mobile-friendly connection. These rules are the principles that will protect the general public peace. It is a web site and an app that permits you to chat with random people from all around the world by video or text. Monkey app is free and easy to make use of, and you don’t need to enroll or pay something to use it. Monkey app is a fun and social approach to meet new folks and learn about completely different cultures.

Is Omegle still energetic 2023?

Video Chat Service Omegle Shuts Down Following Years of User Abuse Claims. Nov. 9, 2023, at 10:fifty four a.m. NEW YORK (AP) — Omegle, a video chat service that connects users with strangers at random, is shutting down after 14 years following ample misuse of the platform — notably the sexual abuse of minors.

The site has more than 1,600 chat rooms, divided into varied classes corresponding to music, gaming, camming, etc. Cam4 stands out for its interactive features, permitting users to engage with performers in real time. From solo exhibits to couples and more, the positioning presents a big selection of categories to discover, making certain there’s something for everyone.

Explore Random Live Video Chats

If you’re wondering how ChatHub truly works, you’ve discovered the proper post! Keep reading our post and if you have any questions about video chats or chatting with strangers normally, you could also try our newest posts on the subject! Anyway, I hope you take pleasure in reading our article, and don’t neglect to take a glance at our other articles. ChatHub is a web site that connects you with random strangers for video chats. You can even choose the language and gender of the individuals you want to chat with. Chathub is an awesome platform that lets you meet and chat with random individuals from everywhere in the world. Don’t worry if English isn’t your first language – Chathub is designed to be simple to make use of and understand for everybody.

Is it safe for adults to make use of Omegle?

Omegle could be unsafe, particularly for young adults and kids. Omegle lacks consumer registration or verification procedures and age verification procedures. You don't have to supply an e mail handle or another form of identification to affix the chat rooms, except you wish to enter the college student chat section.

You can, however, take out a premium subscription if you need to chat with people that match your preferences. It’s the creme de la creme of cam websites and live chats, which makes it probably the greatest LuckyCrush options on the market. Unfortunately, almost each video chat site is healthier than Omegle in 2023 including the most effective grownup Omegle alternatives, too. While there’s an opportunity you’ll find somebody who’s nice to speak with on Omegle, it’s not a really probably risk.

No Registrations Required

Moreover, While recording, you’ll have the ability to even take screenshots of particular components of the recording and add real annotation time. Utilize the reporting and blocking features provided by Chat Hub to make sure a safe setting. From hilarious conversations to stunning appearances of magicians and musicians, the digital platform proved to be a treasure trove of entertaining encounters. It was a reminder that the online has the facility to convey folks from fully different backgrounds together for moments of joy and connection.

How a lot does ChatHub cost?

How a lot does ChatHub cost? The pricing for ChatHub starts at $16.fifty eight per 30 days.

The website presents a selection of choices because it matches individuals from all round the globe. You can chat along with your desired language and regulate who you meet by filtering matches to your sexual preferences. However, you need to observe that to use the gender filter, you’ll need to improve to a paid plan. If you’re a person seeking a woman, there are plenty of women to choose from. They supply voice and video chats, in addition to live chat rooms the place you can go in and meet others.

Prime Apps Like Holla – Live Random Video Chat For Android

It is a 100 percent location-based app and lets you register free of charge. It lets you make high-quality video calls and is highly dependable. The app comes with end-to-end encryption for providing better safety.

Which video name is most safe?

Zoom is a well-liked video conferencing platform primarily used in enterprise settings.

Google Meet is on the market to Android and iOS devices and can be utilized on PCs by way of web browser.

Signal is primarily a text-based communication app.

Chathub is an all-in-one chatbot consumer that enhances the person interface of your favorite chatbots. If you would possibly be an adult looking for an adult man or woman to video chat with, take a glance at ChatHub for fast and entertaining connections. Anyone over 18 can be a part of the chat and begin talking with other adults.

Regional / Gender Filter & Real-time Translation

For those snug with unfiltered discussions on various topics, Omegle provides a space for unrestricted communication. It’s a great selection if you respect open conversations without inflexible pointers. Omegle prioritizes consumer anonymity, permitting individuals to engage in conversations with out revealing personal details. This facet chat hub ensures privateness while conversing with strangers, fostering a sense of safety. Look no further, as this text provides you with some top-rated background noise removing apps. Are you on the lookout for methods to take away background noise from videos? Go no further as a result of this text has all the information to take away background noise.

Qeep stands out by adding a personal contact to video chatting, making it a prime priority for customers who want extra meaningful interactions than other apps offer. You simply swipe to connect with someone and begin a live video chat. It’s great for making friends, sharing hobbies, and studying about different cultures. We will see which video chat apps are free and what they can do.

There’s a cool function known as “Encounters” that helps you match with folks rapidly. Everyone in Minichat is on the lookout for new friendships, thrilling conversations, and amusement. Among thousands of customers, you’ll all the time discover like-minded people to speak to and make friends.

What is everyone using now that Omegle is gone?

One of the best web sites much like Omegle is CallMeChat. This online chatting platform permits you to talk with strangers without privacy and safety considerations because of dependable encryption and two-factor authentication. Other Omegle different sites include ChatHub, ChatRandom, Tinychat, and more.

You can see pictures of potential chat partners, and when you and a person you’ve chosen comply with have a chat, the service will connect you to one another. Along with that, you can apply gender and nation filters to attach with customers from particular international locations. Omegle claims to have moderation for video chats in place, however no moderation system is perfect. Hence, the duty for their conduct whereas linked to Omegle lies solely with the customers themselves. A devoted group of moderators and buyer help is committed to making sure your video chat expertise is safe and pleasant. A standout feature of Camloo is the option to add dialog companions as pals and have interaction in private messaging. This enables you to nurture connections with individuals you found fascinating and keep on the dialog in a more intimate setting.

�� Tips On How To Use Video Chat?

ChatHub allows users to filter matches by gender, language, and nation. It also has a strict moderation policy to guarantee that users have a constructive expertise. YouNow is a live streaming platform that allows users to broadcast themselves to the world. YouNow additionally has a video chat feature that allows users to connect with other customers in actual time. EmeraldChat is a video chat website that is identified for its secure and anonymous features. EmeraldChat allows customers to filter matches by gender, language, and country. Tinychat is a video chat website that’s popular among gamers and streamers.

An attention-grabbing facet of an Omegle completely different lies in its capacity to facilitate connections based on shared interests. Platforms that incorporate interest-based matching contribute significantly to the sense of group random video chat. They are moreover adding additional webcam and different providers to fulfill users’ expectations. These random video chatting apps will assist you to grow your pal circle in 2022.

Each of those video chat websites is a superb option in and of itself, however not each site will work for everybody – different strokes for various people.

ChatHub is a versatile browser extension designed to elevate the user experience by integrating a quantity of chatbots into one accessible platform.

You can enjoy better visibility day or night time with JustTalk’s night vision option.

In the safe setting of this app, you’ll find a way to be a part of official audio and video requires conferences.

It undergoes strict encryption and adheres to the newest cybersecurity rules for safe storage.

The app helps ChatGPT API, Azure OpenAI service, and GPT-4.

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