Students Chat System in PHP & MySQL | Friend Request + Chat System Complete Tutorial

In this lecture, we continue building our Online Students Chat System project using Core PHP and MySQL. In Lecture 02, we develop: ✔ alluser.php ✔ submit_request.php ✔ myrequest.php ✔ accept_reject_request.php ✔ friends.php ✔ chat.php Topics Covered: ✅ Send Friend Request ✅ View Received Requests ✅ Accept / Reject Requests ✅ Friends List ✅ One to One Chat System ✅ Process Flow Explanation ✅ Database Queries ✅ Sessions in PHP ✅ Step by Step Easy Coding This tutorial is beginner friendly and uses: - Core PHP - MySQL - mysqli procedural - Simple HTML No framework is used. Perfect for: - BSCS Students - Final Year Projects - Beginners in PHP - University Assignments #php #mysql #chatapp #phpproject #corephp #studentschatsystem