Chapter 3 · Web Programming & Applications
The largest chapter of 2B. From here you write the code that actually does things.
Sub-topics
| # | Topic |
|---|---|
| 3.1 | Client-side vs server-side |
| 3.2 | JavaScript essentials |
| 3.3 | PHP essentials |
| 3.4 | Form handling & validation |
| 3.5 | Database from PHP (PDO) |
| 3.6 | Cookies & sessions |
| 3.7 | Building a simple web app |
➡️ Start: 3.1 Client-side vs Server-side