1. Huong dan dang ky ten mien tenten.vn


2. Huong dan cong nghe web, ung dung web, web form
- Buoc 1: tu van 50K
- Buoc 2: huong dan lam du an web 100K


3. Huong dan lam web ban hang blogspot free hosting
- Buoc 1: dang ky account google blogspot
- Buoc 2: lam noi dung trang blog
- Buoc 3: mua ten mien domain o tenten.vn
- Buoc 4: tro ten mien domain ve trang blog
- Tu van 50K + huong dan lam du an web ban hang 100K


4. Web database with Xampp, Mysal, PHP code
- Buoc 1: tu van 50K
- Buoc 2: huong dan lam du an web 100K

HTML, CSS, JavaScript, Frontend Development, Backend Development, Web Development Frameworks, Responsive Design, Web API, AJAX, RESTful API, WebSocket, WebAssembly, Progressive Web App (PWA), HTML Forms, Form Validation, Input Fields, Text Field, Radio Buttons, Checkboxes, Submit Button, Form Action, Form Method (GET/POST), Form Handling in PHP, User Input Validation, Data Sanitization, CSRF Protection, Domain Name, Domain Registration, Domain Name System (DNS), TLD (Top-Level Domain), Subdomain, DNS Records (A, CNAME, MX, TXT), WHOIS Lookup, Domain Transfer, Domain Privacy, Domain Name Servers (DNS Servers), SSL Certificate, Web Hosting, Shared Hosting, VPS Hosting, Dedicated Hosting, Cloud Hosting, Hosting Provider, cPanel, FTP, MySQL Database Hosting, Server Configuration, Uptime and Downtime, SSL/TLS for Hosting, Content Delivery Network (CDN), Load Balancing, PHP Scripting Language, PHP Syntax, PHP Variables, PHP Functions, PHP Arrays, PHP Forms Handling, PHP Sessions, PHP Cookies, PHP and MySQL, PHP Frameworks (Laravel, Symfony, CodeIgniter), PHP OOP, PHP Error Handling, PHP File Upload, PHP Mail Function, PHP Security, XAMPP Installation, XAMPP Control Panel, Apache Server, MySQL Database, phpMyAdmin, XAMPP for Development, XAMPP Security Configuration, XAMPP Port Configuration, Localhost Setup, XAMPP and PHP Development, XAMPP Virtual Hosts, XAMPP on Windows/Linux/macOS, XAMPP Troubleshooting, Local Development Environment, Web Application Development, Dynamic Website, Static Website, CRUD Operations, Web Security, Server-Side Scripting, Client-Side Scripting, Content Management System (CMS).