diff --git a/src/App/Auth.php b/src/App/Auth.php
index 35d627f..2eb6215 100644
--- a/src/App/Auth.php
+++ b/src/App/Auth.php
@@ -5,7 +5,7 @@
     Module        : /App/Auth.php
     Created By    : Siau Pheng (siaupheng@3fonia.com).
     Created Date  : March 16th, 2008.
-    Last Modified : September 10th, 2026.
+    Last Modified : October 21st, 2026.
 
     (c) 3FONIA Software; WWW.3FONIA.COM.
 
@@ -43,65 +43,43 @@ final class Auth {
         $this->app = $app;
         $this->db = $app->db();
         $this->session = $app->session();
-        $this->id_reg = (int) $this->session->get('WEB_APP', ['REG_ID'=>0])['REG_ID'];
-    }
-
-    public function set_id_reg(int|string $id = 0): void {
-        if ((int) $id > 0) $this->id_reg = (int) $id;
+        $this->id_reg = (int) $this->session->get('WEB_APP', ['PARENT_CODE'=>0])['PARENT_CODE'];
     }
 
     public function user_check(string $user, string $pass): bool {
-        $i_hasil = (int) $this->db->fetchField('SELECT COUNT(*) FROM app_operator WHERE Username=? AND Password=MD5(?) AND Aktif=1', [$user, $pass]);
+        $i_hasil = (int) $this->db->fetchField('SELECT COUNT(*) FROM app_operator WHERE Username=? AND Password=MD5(?) AND Aktif=1', [$user, $pass]) ?? 0;
         return ($i_hasil > 0 ? true : false);
     }
 
-    public function user_data(string $user): array {
+    public function user_data(string $user, bool $gen_module=true): array {
         $adata = [ 'Grup_MenuID' => 0 ];
-        $xdata = $this->db->fetchRow('SELECT *,DECODE(Menu,?) Menu2 FROM app_operator WHERE Username=?', [$this->id_reg, $user]);
-        if ($xdata) {
-            $adata = $xdata->getData();
-            $adata['Menu'] = $adata['Menu2'];
-            unset($adata['Menu2'], $adata['Password']);
-        }
+        $xdata = $this->db->fetchRow('SELECT UserID,Grup_MenuID,Username,Nama,Posisi,Email,HP,Level,Last_IP,Last_Date FROM app_operator WHERE Username=?', [$user]);
+        if ($xdata) $adata = $xdata->getData();
 
         if (empty($this->session->get('APP_TOKEN'))) {
             $_token = $this->genToken(60);
             $this->session->set('APP_TOKEN', $_token);
             $this->db->insert('app_token', [ 'Token' => $_token, 'UserID' => $adata['UserID'], 'IP' => $this->app->request()->ip ]);
         }
-        if ((int) $adata['Grup_MenuID'] > 0) $adata['Menu_Grup'] = $this->user_allmenu((int) $adata['Grup_MenuID']);
         $adata['UNIX'] = time();
         $adata['LOCALE'] = $this->session->get('WEB_APP', ['DEF_LOCALE'=>'id'])['DEF_LOCALE'];
         $adata['MENU_MODUL'] = [];
-        return $adata;
-    }
-
-    public function gen_module_menu(): void {
-        $amodul = []; $aallow = []; $tallow = '';
-        if ($this->session->get('WEB_APP', ['APP_MODULE'=>0])['APP_MODULE']) {
-            $tallow = $this->db->fetchField('SELECT Modul_Akses FROM app_menu_grup WHERE Grup_MenuID=?', [$this->session->get('WEB_USER', ['Grup_MenuID'=>0])['Grup_MenuID']]);
+        if ($gen_module === true && !empty($this->session->get('WEB_APP')['APP_MODULE'])) {
+            $tallow = $this->db->fetchField('SELECT Modul_Akses FROM app_menu_grup WHERE Grup_MenuID=?', [$adata['Grup_MenuID']]) ?? '';
             $aallow = explode(",", $tallow);
-
             if (count($aallow) > 0) {
                 $stat = $this->db->runQuery('SELECT * FROM (SELECT APP_MODULE,APP_PATH FROM app_config) A LEFT JOIN (SELECT Modul,Urut,Judul,Icon FROM app_menu WHERE Level=0) B ON (A.APP_MODULE=B.Modul) ORDER BY B.Urut');
                 while ($row = $stat->fetch()) {
-                    if (!in_array($row['Modul'], $aallow) || $row['Modul']==$this->session->get('WEB_APP')['APP_MODULE']) continue;
-                    $amodul[] = $row;
+                    if (!in_array($row['Modul'], $aallow) || $row['Modul'] === $this->session->get('WEB_APP')['APP_MODULE']) continue;
+                    $adata['MENU_MODUL'][] = $row;
                 }
             }
         }
-        $auser = $this->session->get('WEB_USER', []);
-        $auser['MENU_MODUL'] = $amodul;
-        $this->session->set('WEB_USER', $auser);
-    }
-
-    public function user_allmenu(int $id_grup = 0): string {
-        $allmenu = $this->db->fetchField('SELECT DECODE(Menu,?) MenuX FROM app_menu_grup WHERE Grup_MenuID=?', [$this->id_reg, $id_grup]);
-        return $allmenu;
+        return $adata;
     }
 
     public function user_check_level(string $user, int $level = 9): bool {
-        $i_hasil = (int)$this->db->fetchField('SELECT COUNT(*) FROM app_operator WHERE Username=? AND Level<=? AND Aktif=1', [$user, $level]);
+        $i_hasil = (int) $this->db->fetchField('SELECT COUNT(*) FROM app_operator WHERE Username=? AND Level<=? AND Aktif=1', [$user, $level]);
         return ($i_hasil > 0 ? true : false);
     }
 
@@ -143,9 +121,21 @@ final class Auth {
     }
 
     public function getUserByToken(string $token): string {
-        $hasil = $this->db->fetchField('SELECT Username FROM app_operator WHERE UserID IN (SELECT UserID FROM app_token WHERE Token=?) LIMIT 1', [$token ?? $this->session->get('APP_TOKEN')]);
+        $hasil = $this->db->fetchField('SELECT Username FROM app_operator WHERE UserID IN (SELECT UserID FROM app_token WHERE Token=?) LIMIT 1', [$token ?? $this->session->get('APP_TOKEN')]) ?? '';
         return $hasil;
     }
+
+    public function pos_login(int $id_cab, int $id_user, int $unix, string $ip): void {
+        if (empty($id_cab) || empty($id_user) || empty($ip)) return;
+        $this->db->delete('disp_login', 'CabID=? AND UserID=?', [$id_cab, $id_user]);
+        $this->db->runQuery('INSERT INTO disp_login (IP, CabID, UserID, Unix, Date) VALUES (?, ?, ?, ?, NOW())', [ $ip, $id_cab, $id_user, $unix ?? 0 ]);
+    }
+
+    public function pos_logout(int $id_cab, int $id_user, int $unix, string $ip): void {
+        if (empty($id_cab) || empty($id_user) || empty($ip)) return;
+        $this->db->delete('disp_login', 'CabID=? AND UserID=? AND IP=? AND Unix=?', [$id_cab, $id_user, $ip, $unix ?? 0 ]);
+    }
+
 }
 
 ?>
diff --git a/src/Data/Cache.php b/src/Data/Cache.php
index da69647..2cc5e48 100644
--- a/src/Data/Cache.php
+++ b/src/Data/Cache.php
@@ -5,7 +5,7 @@
     Module        : /Data/Cache.php
     Created By    : Siau Pheng (siaupheng@3fonia.com).
     Created Date  : March 16th, 2008.
-    Last Modified : September 3rd, 2026.
+    Last Modified : October 12th, 2026.
 
     (c) 3FONIA Software; WWW.3FONIA.COM.
 
@@ -43,6 +43,7 @@ final class Cache {
     private array $ini;
     private array $web_app;
     private array $web_user;
+    private array $my_menu = [];
     private bool $is_login;
     private bool $IS_DEV = false;
     protected Engine $app;
@@ -72,7 +73,7 @@ final class Cache {
             $this->ini = [
                 'login' =>   [ 'css' => "", 'js' => "", 'app' => "", ],
                 'index' =>   [ 'css' => "", 'js' => "", 'app' => "", ],
-                'display' => [ 'css' => "", 'js' => "", 'app' => "", ],
+                'monitor' => [ 'css' => "", 'js' => "", 'app' => "", ],
             ];
             $this->save_ini();
         } else $this->ini = parse_ini_file($this->cachedir . "cache.ini", true);
@@ -134,7 +135,7 @@ final class Cache {
                 }
                 if ($mode === 'index') {
                     $_ajs = ['system/profile', 'system/chpasswd'];
-                    $amenu = array_values($this->web_user['Merge_Menu'] ?? []);
+                    $amenu = array_values($this->my_menu ?? []);
                     $_ops = $this->db->fetchColumn("SELECT Link FROM app_menu WHERE Kode IN (?) AND Link<>'' ORDER BY Kode", [$amenu]);
                     if ($_ops) $_ajs = array_merge($_ajs, $_ops);
                     $dirIterator = new \RecursiveDirectoryIterator($this->jsapp, \RecursiveDirectoryIterator::SKIP_DOTS);
@@ -142,7 +143,7 @@ final class Cache {
                     $iterator = new \RecursiveIteratorIterator($dirFilter);
                     foreach ($iterator as $_file) {
                         if ($_file->isFile() &&
-                            !in_array($_file->getFilename(), ['login.js','index.js','display.js']) &&
+                            !in_array($_file->getFilename(), ['login.js','index.js','monitor.js']) &&
                             array_any($_ajs, fn($js) => str_ends_with(str_replace(['_','\\'],['','/'],$_file->getRealPath()), $js.'.js'))) {
                             $afile[] = $_file->getRealPath();
                             $itime += $_file->getMTime();
@@ -194,7 +195,10 @@ final class Cache {
     public function Cache(string $mode = "index"): array {
         if ($mode === 'index') {
             $this->ini['index']['app'] = (string) $this->db->fetchField("SELECT JS FROM app_operator_profile WHERE UserID=?", [$this->web_user['UserID']]) ?? '';
-            $this->web_user['Merge_Menu'] = array_filter(array_unique(explode(",", $this->web_user['Menu_Grup'] .",". $this->web_user['Menu'])));
+            $_menu = $this->db->fetchField("SELECT CONVERT(DECODE(Menu,?) USING UTF8MB4) Menu FROM app_operator WHERE UserID=?", [$this->web_app['PARENT_CODE'], $this->web_user['UserID']]) ?? '';
+            $_gmenu = '';
+            if ($this->web_user['Grup_MenuID'] > 0) $_gmenu = $this->db->fetchField('SELECT CONVERT(DECODE(Menu,?) USING UTF8MB4) Menu FROM app_menu_grup WHERE Grup_MenuID=?', [$this->web_app['PARENT_CODE'], $this->web_user['Grup_MenuID']]) ?? '';
+            $this->my_menu = array_filter(array_unique(explode(",", $_gmenu .",". $_menu)));
         }
 
         $is_modif = false;
@@ -235,7 +239,7 @@ final class Cache {
         return $acache;
     }
 
-    public function Make_Cache(array $amode = ['login', 'index', 'display']): array {
+    public function Make_Cache(array $amode = ['login', 'index', 'monitor']): array {
         $is_modif = false;
         foreach ($amode as $mode) {
             foreach (['css','js','app'] as $type) {
@@ -252,11 +256,11 @@ final class Cache {
         if ($is_modif === true) $this->save_ini();
     
         if (in_array('index', $amode)) {
-            $agrup = $this->db->fetchAll('SELECT Grup_MenuID,DECODE(Menu,?) Menu FROM app_menu_grup', [$this->web_app['PARENT_CODE']]);
-            $auser = $this->db->fetchAll("SELECT A.*,IFNULL(B.JS,'') JS FROM (SELECT UserID,Grup_MenuID,DECODE(Menu,?) Menu FROM app_operator) A LEFT JOIN app_operator_profile B ON (A.UserID=B.UserID)", [$this->web_app['PARENT_CODE']]);
+            $agrup = $this->db->fetchAll('SELECT Grup_MenuID,CONVERT(DECODE(Menu,?) USING UTF8MB4) Menu FROM app_menu_grup', [$this->web_app['PARENT_CODE']]);
+            $auser = $this->db->fetchAll("SELECT A.*,IFNULL(B.JS,'') JS FROM (SELECT UserID,Grup_MenuID,CONVERT(DECODE(Menu,?) USING UTF8MB4) Menu FROM app_operator) A LEFT JOIN app_operator_profile B ON (A.UserID=B.UserID)", [$this->web_app['PARENT_CODE']]);
             foreach ($auser as $user) {
                 if (empty($user['JS']) || !file_exists($this->cachedir . $user['JS'])) {
-                    $this->web_user['Merge_Menu'] = array_filter(array_unique(explode(",", $user['Menu'] .",". ($agrup[$user['Grup_MenuID']]['Menu'] ?? ''))));
+                    $this->my_menu = array_filter(array_unique(explode(",", $user['Menu'] .",". ($agrup[$user['Grup_MenuID']]['Menu'] ?? ''))));
 
                     [ $afile, $lastmod ] = $this->gen_file('index', 'app');
                     $cachefile = md5('index-app-' . (string) $user['UserID'] . $lastmod) . '.js';
diff --git a/src/Data/Xlsx.php b/src/Data/Xlsx.php
index b19dbb8..3432ef6 100644
--- a/src/Data/Xlsx.php
+++ b/src/Data/Xlsx.php
@@ -2,7 +2,7 @@
 
 /*******************************************************************
 
-    PHP Class     : /Data/Xls.php
+    PHP Class     : /Data/Xlsx.php
     Created By    : Siau Pheng (siaupheng@3fonia.com).
     Created Date  : November 18th, 2012.
     Last Modified : October 1st, 2026.
diff --git a/src/Web/Menu.php b/src/Web/Menu.php
index 8070251..dbe2686 100644
--- a/src/Web/Menu.php
+++ b/src/Web/Menu.php
@@ -5,7 +5,7 @@
     Module        : /Web/Menu.php
     Created By    : Siau Pheng (siaupheng@3fonia.com).
     Created Date  : January 16th, 2008.
-    Last Modified : August 22nd, 2026.
+    Last Modified : October 21st, 2026.
 
     (c) 3FONIA Software; WWW.3FONIA.COM.
 
@@ -31,8 +31,9 @@ use \flight\database\SimplePdo;
  */
 
 final class Menu {
-    private array $webapp;
-    private array $webuser;
+    private array $web_app;
+    private array $web_user;
+    private array $my_menu;
     protected Engine $app;
     protected SimplePdo $db;
     protected Session $session;
@@ -44,27 +45,28 @@ final class Menu {
         $this->app = $app;
         $this->db = $app->db();
         $this->session = $app->session();
-        $this->webapp = $this->session->get('WEB_APP', ['APP_MODULE'=>'', 'PARENT_SITE'=>'', 'PARENT_SUB'=>false]);
-        $this->webuser = $this->session->get('WEB_USER', ['Menu'=>'', 'Menu_Grup'=>'', 'MENU_MODUL'=>[]]);
+        $this->web_app = $this->session->get('WEB_APP', ['APP_MODULE'=>'', 'PARENT_SITE'=>'', 'PARENT_SUB'=>false]);
+        $this->web_user = $this->session->get('WEB_USER', ['Menu'=>'', 'Menu_Grup'=>'', 'MENU_MODUL'=>[]]);
+        $_gmenu = '';
+        $_umenu = $this->db->fetchField("SELECT CONVERT(DECODE(Menu,?) USING UTF8MB4) Menu FROM app_operator WHERE UserID=?", [$this->web_app['PARENT_CODE'], $this->web_user['UserID']]) ?? '';
+        if ($this->web_user['Grup_MenuID'] > 0) $_gmenu = $this->db->fetchField('SELECT CONVERT(DECODE(Menu,?) USING UTF8MB4) Menu FROM app_menu_grup WHERE Grup_MenuID=?', [$this->web_app['PARENT_CODE'], $this->web_user['Grup_MenuID']]) ?? '';
+        $this->my_menu = array_unique(array_filter(explode(",", $_gmenu.",".$_umenu)));
     }
 
     public function Sidebar(): string {
         $a_modul = [];
-        $is_modul = ($this->webapp['APP_MODULE'] !== '') ? true : false;
-        if ($is_modul == true) {
-            $a_modul[] = $this->webapp['APP_MODULE'];
+        $is_modul = !empty($this->web_app['APP_MODULE']);
+        if ($is_modul === true) {
+            $a_modul[] = $this->web_app['APP_MODULE'];
         } else {
             $atmp = $this->db->fetchAll('SELECT * FROM app_menu WHERE Level=0 AND Aktif=1 AND Modul<>"IND" ORDER BY Urut');
-            foreach ($atmp as $tmp) {
-                $a_modul[] = $tmp['Modul'];
-            }
+            foreach ($atmp as $tmp) $a_modul[] = $tmp['Modul'];
         }
 
-        $my_menu = array_unique(array_filter(explode(",", $this->webuser['Menu_Grup'].",".$this->webuser['Menu'])));
         $tsql = 'SELECT * FROM app_menu WHERE Aktif=1 AND Modul IN (?) AND Kode IN (?)';
         if ($is_modul == true) $tsql .= ' AND Level>0';
 
-        $amodul = $this->db->fetchAll($tsql . ' ORDER BY Kode', [$a_modul, $my_menu]);
+        $amodul = $this->db->fetchAll($tsql . ' ORDER BY Kode', [$a_modul, $this->my_menu]);
         $thasil = '';
     
         $last_level = 0;
@@ -88,10 +90,10 @@ final class Menu {
 
     public function Header(): string {
         $a_modul = [];
-        $is_modul = ($this->webapp['APP_MODULE'] !== '') ? true : false;
+        $is_modul = !empty($this->web_app['APP_MODULE']);
         $mulai_level = 0;
-        if ($is_modul == true) {
-            $a_modul[] = $this->webapp['APP_MODULE'];
+        if ($is_modul === true) {
+            $a_modul[] = $this->web_app['APP_MODULE'];
             $mulai_level = 1;
         } else {
             $atmp = $this->db->fetchAll('SELECT * FROM app_menu WHERE Level=0 AND Aktif=1 AND Modul<>"IND" ORDER BY Urut');
@@ -100,11 +102,10 @@ final class Menu {
             }
         }
 
-        $my_menu = array_unique(array_filter(explode(",", $this->webuser['Menu_Grup'].",".$this->webuser['Menu'])));
         $tsql = 'SELECT * FROM app_menu WHERE Aktif=1 AND Modul IN (?) AND Kode IN (?)';
         if ($is_modul == true) $tsql .= ' AND Level>0';
 
-        $amodul = $this->db->fetchAll($tsql . ' ORDER BY Kode', [$a_modul, $my_menu]);
+        $amodul = $this->db->fetchAll($tsql . ' ORDER BY Kode', [$a_modul, $this->my_menu]);
         $thasil = '';
     
         $last_level = 0;
@@ -134,15 +135,15 @@ final class Menu {
 
     public function Modul(): string {
         $t_modul = '';
-        if (is_array($this->webuser['MENU_MODUL']) && count($this->webuser['MENU_MODUL'])>0) {
+        if (is_array($this->web_user['MENU_MODUL']) && count($this->web_user['MENU_MODUL'])>0) {
             $t_modul = '<div class="dropdown-divider"></div>';
             if ($this->app->request()->getVar('SERVER_ADDR') === '127.0.0.1') {
                 $href1 = '//127.0.0.1/';
                 $href2 = "";
             } else {
-                $_host = $this->app->request()->getVar('HTTP_ORIGIN') ?? $this->app->request()->getVar('HTTP_HOST') ?? $this->webapp['PARENT_SITE'];
+                $_host = $this->app->request()->getVar('HTTP_ORIGIN') ?? $this->app->request()->getVar('HTTP_HOST') ?? $this->web_app['PARENT_SITE'];
                 $_host = str_replace(['http://','https://'], "", $_host);
-                if ($this->webapp['PARENT_SUB'] === true) {
+                if ($this->web_app['PARENT_SUB'] === true) {
                     $_subs = explode('.', $_host);
                     if (count($_subs) > 2) array_shift($_subs);
                     $href1 = "//";
@@ -152,7 +153,7 @@ final class Menu {
                     $href2 = "";
                 }
             }
-            foreach ($this->webuser['MENU_MODUL'] as $modul) {
+            foreach ($this->web_user['MENU_MODUL'] as $modul) {
                 $href = $href1 . $modul['APP_PATH'] . $href2 . '/' . $this->session->get('APP_TOKEN');
                 $t_modul .= '<a class="dropdown-item slink" href="'.$href.'"><i class="'.$modul['Icon'].' me-2"></i> '.$modul['Judul'].'</a>';
             }
@@ -173,7 +174,7 @@ final class Menu {
             $apage = $acus_page[$page];
         } else if ($page <> "") {
             $apage = $db->fetchRow('SELECT * FROM app_menu WHERE Kode=?', [$page]);
-            $apage['Width'] = (int)$apage['Width'];
+            $apage['Width'] = (int) $apage['Width'];
         }
 
         $ajson['iswindow'] = ($apage['Width'] > 0) ? true : false;
diff --git a/src/Web/Param.php b/src/Web/Param.php
index 769d674..67178df 100644
--- a/src/Web/Param.php
+++ b/src/Web/Param.php
@@ -5,7 +5,7 @@
     Module        : /Web/Param.php
     Created By    : Siau Pheng (siaupheng@3fonia.com).
     Created Date  : November 14th, 2013.
-    Last Modified : September 16th, 2026.
+    Last Modified : October 16th, 2026.
 
     (c) 3FONIA Software; WWW.3FONIA.COM.
 
@@ -75,15 +75,6 @@ final class Param {
         return self::$__ahasil;
     }
 
-    //delete
-    public static function Get_Text(string $key, mixed $def = null): mixed {
-        return self::Get($key, $def);
-    }
-
-    //delete
-    public static function Get_ArrayCBOX() {
-        return [];
-    }
 }
 
 ?>