Simple Web Chat Application

This is a basic web-based chat application built using PHP, MySQL, HTML, CSS, and JavaScript.

The application allows users to communicate in real-time within a chat room, displaying messages as they are posted by others. This README provides an overview of the setup and functionality.

Index Page

Features

• User Authentication: Users can create accounts and log in to participate in the chat.
• Real-Time Messaging: Messages are displayed in real-time, without needing to refresh the page.
• Message Storage: Chat history is stored in a MySQL database for persistence.
• Simple UI: The front end is styled using CSS and provides a clean, user-friendly interface.

Usage

1. Sign Up: New users can register to create an account.
2. Log In: Existing users can log in to access the chat room.
3. Chat: Users can send messages, which appear in real-time for all active users.

Technologies Used

• PHP: Backend logic, user authentication, and database interaction.
• MySQL: Database for storing user credentials and chat messages.
• HTML & CSS: Frontend structure and styling.
• JavaScript: Handles real-time message updates and dynamic UI behavior.

Setup

1. Clone the Repository: Clone this project to your local server (e.g., XAMPP, WAMP).
2. Database Configuration:
   • Create a MySQL database for the project.
   • Import the chatapp.sql file provided in the project to set up the necessary tables (e.g., users and messages).
3. Run the Project: Start a local PHP server (e.g., using XAMPP or WAMP) and access the application via your web browser.