PHP REST API Implementation
Welcome to this interactive guide based on the article “REST API using PHP.” This application breaks down the concepts and code…
Build a Simple REST API in PHP – Full Guide with GET, POST, PUT & DELETE Methods
REST (Representational State Transfer) is an architectural style for web services that uses standard HTTP methods (GET, POST, PUT, DELETE,…
Streaming GPT-3.5-turbo Responses
Streaming mode lets you receive a ChatGPT response token-by-token (or word-by-word) instead of waiting for the full answer. In other words,…
How to Add a Custom Section to WordPress Pages (Step-by-Step with Code)
When working with WordPress, you may often need to add custom sections or fields to your page editor — for example, an extra text field, color…
How to Call a JavaScript Function from PHP: Practical Examples for Web Developers
PHP is a server-side scripting language, while JavaScript runs on the client-side. This distinction means PHP executes code on the server…
Understanding Cross-Origin Resource Sharing (CORS) in PHP: How to Set HTTP Headers
Modern web applications often request resources from multiple domains. For example, a frontend app on https://app.example.com may need to call…
How to Generate a Personalized “I’m Attending” Event Banner Dynamically Using PHP and GD Library
Creating personalized event banners can help promote engagement on platforms like LinkedIn, Instagram, or Twitter. Instead of manually editing…
SQL Injection Attack Notifier (ready-to-deploy MU-plugin)
Below is a production-grade lightweight SQLi Attack Notifier. Save it in wp-content/mu-plugins/sqli-attack-notifier.php (MU plugins run…
Unsafe SQL Calls, Vulnerable Examples, and an Automatic SQLi Attack Notifier
1 — Why SQL Injection matters for WordPress SQL injection occurs when an attacker manipulates input that is later concatenated into SQL…
WordPress Unsafe SQL Calls: Protecting Your Website Against SQL Injection Attacks
What is SQL Injection? SQL (Structured Query Language) is the language WordPress uses to manage its MySQL database. An SQL injection (SQLi)…