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BookBridge Sri Lanka ๐Ÿ‡ฑ๐Ÿ‡ฐ
Sayuri Kotik ยท 2026-04-30 ยท via DEV Community

Sayuri Kotikawaththa

๐Ÿ“š BookBridge Sri Lanka โ€“ A Second-Hand Book Exchange Platform for Uni Students ๐Ÿ‡ฑ๐Ÿ‡ฐ

Hey devs! ๐Ÿ‘‹

Iโ€™ve been working on a project called BookBridge Sri Lanka โ€“ a web platform designed to help university students buy, sell, or exchange used textbooks and reference books at affordable prices.

The GitHub repo is currently private, but I wanted to share what I've built and get your feedback. After finishing the project, I decided to make it public.

๐ŸŽฏ The Problem It Solves

In Sri Lanka, university reference books can cost anywhere from LKR 1,500 to 8,000+. Right now, students rely on chaotic WhatsApp groups to find books.

BookBridge provides a dedicated, trusted, and organized marketplace just for students.

โœจ Key Features

  • ๐Ÿ‘ค User registration & login
  • ๐Ÿ“š Post books for sale / exchange
  • ๐Ÿ” Search & filter books by category, price, or condition
  • ๐Ÿ’ฌ In-platform messaging between buyers & sellers
  • โญ Seller reviews & ratings
  • ๐Ÿ”– Wishlist to save books
  • ๐Ÿ›ก๏ธ Admin dashboard for moderation
  • ๐Ÿ“ฑ Fully mobile responsive

๐Ÿ› ๏ธ Built With

  • Frontend: HTML5, CSS3, JavaScript, Bootstrap 5
  • Backend: PHP 8.x
  • Database: MySQL 8.x
  • Tools: XAMPP/WAMP, VS Code, Git

๐Ÿš€ How It Works (Local Setup)

  1. Clone the repo (private, but I can share structure below)
  2. Move to C:\wamp64\www\bookbridge\
  3. Import database/bookbridge_db.sqlvia phpMyAdmin
  4. Update includes/db.php with your DB credentials
  5. Run http://localhost/bookbridge/

๐Ÿ“ Quick Project Structure

bookbridge/
โ”œโ”€โ”€ admin/ โ†’ Dashboard, manage users & books
โ”œโ”€โ”€ assets/ โ†’ CSS, JS, images
โ”œโ”€โ”€ database/ โ†’ SQL export
โ”œโ”€โ”€ includes/ โ†’ Header, footer, DB connection, auth check
โ”œโ”€โ”€ uploads/ โ†’ Book cover images
โ”œโ”€โ”€ index.php โ†’ Homepage
โ”œโ”€โ”€ register.php โ†’ Registration
โ”œโ”€โ”€ login.php โ†’ Login
โ”œโ”€โ”€ listings.php โ†’ Browse books
โ”œโ”€โ”€ post-book.php โ†’ Add new book
โ”œโ”€โ”€ messages.php โ†’ Messaging system
โ”œโ”€โ”€ wishlist.php โ†’ Saved books
โ”œโ”€โ”€ review.php โ†’ Ratings & reviews
โ””โ”€โ”€ ...

๐Ÿ‘ฉโ€๐Ÿ’ป About Me

Sayuri Kotikawaththa
2nd Year, Web Programming @ BCI Campus, Negombo, Sri Lanka
๐Ÿ“ง annsayu12@gmail.com

โ“ Feedback Iโ€™d Love From You

  • How can I improve the user experience for buyers & sellers?
  • Any security or performance tips for a PHP + MySQL student project?
  • Would you use something like this as a student? Why or why not?

Thanks for reading! ๐Ÿ™Œ

If youโ€™d like to see the code or collaborate, drop a comment or DM me โ€“ happy to grant access to serious contributors.