Edit server.js

server.js

 const express = require('express');
 const path = require('path');
-const bcrypt = require('bcrypt');
+const bcrypt = require('bcryptjs');
 const session = require('express-session');
 const mysql = require('mysql2');
 const app = express();
 
 // การตั้งค่าการเชื่อมต่อกับฐานข้อมูล
-const pool = mysql.createConnection({
-    host: '11873',
+    const pool = mysql.createConnection({
+    host: 'localhost',
     user: 'root',
-    password: 'KKBran84441',
+    password: '',
     database: 'proj3'
 });
 
@@ -183,4 +183,4 @@ app.get('/search-blog', (req, res) => {
     });
 });
 
-app.listen(200, () => console.log('Server Running on port 200'));
+app.listen(3000, () => console.log('Server Running on port 3000'));