fix : portal page

server.js

@@ -24,11 +24,11 @@ app.use('/api/admin', admin_routes);
 app.use('/api/map', map_routes);
 
 // Jika folder frontend Anda bernama 'ui'
-app.use(express.static('ui'));
+app.use(express.static('ui', { index: false }));
 
 // Mengarahkan pengguna yang mengakses URL kosong langsung ke index.html
 app.get('/', (req, res) => {
-    res.redirect('/index.html');
+    res.redirect('/portal.html');
 });
 
 // Rute rahasia sementara untuk mengunduh database asli dari server publik Coolify

ui/admin_dasbor.html

@@ -177,7 +177,7 @@
                 const json_result = await http_response.json();
 
                 if (!http_response.ok) throw new Error(json_result.error || 'Gagal menarik data dari server.');
-
+                
                 muat_data_ke_tabel_admin(json_result);
 
             } catch (error_sistem) {

ui/portal.html

@@ -58,7 +58,7 @@
                     </p>
                 </div>
                 <div class="pt-6 mt-6 border-t border-slate-100 flex items-center justify-between">
-                    <a href="http://e8wwc0wgwsws0w4ggoc8g88g.203.24.51.230.sslip.io/index.html" target="_blank" class="px-4 py-2.5 bg-slate-900 hover:bg-slate-800 text-white text-xs font-bold rounded-xl transition-all shadow-sm flex items-center gap-1">
+                    <a href="http://e8wwc0wgwsws0w4ggoc8g88g.203.24.51.230.sslip.io/portal.html" target="_blank" class="px-4 py-2.5 bg-slate-900 hover:bg-slate-800 text-white text-xs font-bold rounded-xl transition-all shadow-sm flex items-center gap-1">
                         Buka Aplikasi
                         <svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round"><path d="M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6"/><polyline points="15 3 21 3 21 9"/><line x1="10" y1="14" x2="21" y2="3"/></svg>
                     </a>
@@ -91,7 +91,7 @@
     </main>
 
     <footer class="bg-white border-t border-slate-200 text-center py-6 text-xs font-medium text-slate-400 mt-auto">
-        &copy; 2026 Jurusan Informatika Universitas Tanjungpura. Dibuat dengan dedikasi penuh.
+        &copy; 2026 Jurusan Informatika Universitas Tanjung pura. Dibuat dengan dedikasi penuh.
     </footer>
 
 </body>