Ajax Shopping Cart PHP PDO Source Code For E-commerce Website

Ajax Shopping Cart PHP PDO

This source code about Ajax Shopping Cart PHP PDO. This will be a big help for those who are developing a system that focuses on E-commerce.

Some of the best examples of this are Alibaba and Amazon.

The shopping cart in PHP is important part of any E-commerce website that has an online selling and buying of merchandise or services.

For the reason that the success rate of the web store can be determined by the convenience of whole shopping for the process!.

As a result, these features are really beneficial to both the developer and the consumers.

To run successfully the source code. Follow the given steps below.

Setup the database in your PHPMyAdmin
Create a database and name it as “shoppingCartDB”
Download and import this database ==> shoppingCartDB
Download the Full Source code. ====> Shoppingcart

There are many ways on how to develop this add to cart system. If you want to make your own personalized shopping cart for your website, maybe this is the best answer for you. Follow all the given steps in How to Create Simple Shopping cart in PHP 2019 here.

If you have any questions or suggestion about this repository, please feel free to contact me on our contact page.

Technology stack and requirements

To run this PHP project, you need these tools on your development machine:

XAMPP or WAMP server. Bundles Apache, MySQL, and PHP so you can run PHP on Windows without individual installs. Free from apachefriends.org.
PHP 8.0 or higher. Included with XAMPP. Older versions (5.x, 7.x) may work but modern PHP features improve security and performance.
MySQL or MariaDB. Comes with XAMPP. phpMyAdmin manages the database through a browser UI.
VS Code or PhpStorm. Free code editor with PHP syntax highlighting, IntelliSense, and debugging support.
Web browser. Chrome, Firefox, or Edge for testing the running app.

Installing the source code

Download the archive. Get the ZIP file from the download link on this page and extract it.
Move to htdocs. Place the extracted folder inside C:\xampp\htdocs\ so Apache can serve it.
Import the database. Open http://localhost/phpmyadmin, click Import, and select the .sql file included in the archive.
Update database credentials. Open the config.php or connection.php file and set the correct database name, username, and password (default XAMPP: root / empty password).
Run the project. Start Apache + MySQL in XAMPP, then visit http://localhost/your-project-folder/ in a browser.

Using this project for your BSIT capstone

This PHP project maps cleanly to standard BSIT capstone documentation. Suggested chapter alignment:

Chapter 1 (Introduction). Discuss the problem the system solves in real-world context. Cite Philippine business or academic use cases where a manual process could be replaced.
Chapter 2 (Review of Related Literature). Compare this system’s features against 5-10 similar published projects. Cite journals like IJERT or IEEE Access for academic-standard sources.
Chapter 3 (Methodology). Include Use Case Diagram, Data Flow Diagram, Entity Relationship Diagram, and Activity Diagram covering all major workflows.
Chapter 4 (Results and Discussion). Screenshot each module of the running system with a caption explaining what data it processes and which user role interacts with it.
Chapter 5 (Conclusion and Recommendations). Identify features that could be added in a Version 2, such as mobile app, REST API export, or AI-powered analytics.

Modules typical of Ajax Shopping Cart PHP PDO

Product catalog. CRUD for products with categories, images, variants (size, color), and stock.
Shopping cart. Session-based cart that survives page reloads for guest users.
Checkout. Guest and registered-user checkout with address, shipping, and payment.
Order management. Admin view of orders with status (Pending, Processing, Shipped, Delivered).
Customer account. Login, profile, address book, and order history.
Reports. Best-selling products, revenue by category, cart abandonment analytics.

Common enhancements for capstone review

Payment gateway. Integrate GCash, PayMaya, Stripe, or PayPal for real transactions.
Product reviews. Post-purchase review flow with star ratings.
Wishlist. Save-for-later list per customer.
Coupon codes. Percentage or fixed-amount discounts with expiry dates.

Project timeline for BSIT capstone

Typical BSIT capstone teams complete a PHP project of this scope in one full academic semester. Suggested timeline:

Weeks 1-2. Requirements gathering, interview with target user, initial Chapter 1 documentation.
Weeks 3-4. Design phase: use case, DFD, ER diagram, mockup screens.
Weeks 5-8. Core development: database in MySQL, main pages in PHP, CRUD operations.
Weeks 9-11. Reports, printing, user roles. Test with sample data.
Weeks 12-13. Documentation: Chapter 3 methodology, Chapter 4 screenshots, Chapter 5 conclusion.
Week 14. Mock defense with adviser, corrections, final panel.

Panel questions this project typically gets

What existing systems are similar and how is yours different? Prepare a comparison table showing 3-5 alternatives and the specific gaps your project addresses.
How do you validate data entry? Walk through validation on 2-3 key forms with regex, range, and required-field enforcement.
How does the system handle concurrent access? Explain your MySQL transaction strategy and locking approach.
What is your backup and disaster recovery plan? Document a backup schedule and demonstrate a restore.
How would you deploy this in production? Explain shared-hosting setup or migration to a Laravel-based cloud deployment.

Deployment options after the defense

Shared hosting. Upload to cPanel-based shared hosting (Hostinger, GoDaddy) for immediate live access with a custom domain.
VPS or cloud. Move to DigitalOcean, Vultr, or AWS Lightsail for scalable performance.
Local LAN install. Host XAMPP on one PC and let 3-5 clients access via the office network.
Laravel migration. Rewrite with Laravel for cleaner architecture, better security, and modern development workflow.

Common defense pitfalls to avoid

Empty database. Pre-populate 20-50 realistic sample records so demos are meaningful.
Missing error handling. Wrap SQL queries in try/catch and show user-friendly errors instead of raw exception dumps.
No printable output. Panel expects at least one printable report (TCPDF or FPDF).
Untested login. Prepare demo Admin + User accounts and test both before the panel.
SQL injection vulnerability. Use prepared statements everywhere; panels do check for this.

Where to get help while building

itsourcecode.com free downloads. Browse other PHP projects for similar patterns.
PHP official manual. The canonical reference for language syntax and standard functions.
Stack Overflow PHP tag. Fastest place to get unstuck on a specific error.
YouTube capstone walkthroughs. Search for demos of similar systems to see defense structure.
Your adviser. Regular check-ins keep the project on track.

Official documentation

Frequently Asked Questions

How does this PHP ecommerce or online shopping system work?

Frontend: product catalog with categories, search, cart (session-based), checkout. Backend: order management, payment gateway integration (PayPal/Stripe), shipping, customer accounts, order history.

What PHP and MySQL versions does this project require?

Most projects in this batch run on PHP 7.4 to PHP 8.2 with MySQL 5.7+ or MariaDB 10+. A few older projects need PHP 5.6 (deprecated, use XAMPP 7.x). To run: install XAMPP / WAMP / Laragon, extract project to htdocs, import the included .sql file via phpMyAdmin, edit the connection file (usually config.php or db_connect.php) with your DB credentials, browse to the project URL in your browser.

How do I set up the database for this PHP project?

Open phpMyAdmin (http://localhost/phpmyadmin/ on XAMPP), create a new empty database with the name specified in the project’s config.php. Click the Import tab, choose the included .sql file, click Go. Then edit config.php (or includes/connection.php) with: ‘localhost’, your MySQL username (usually ‘root’), your MySQL password (usually blank for XAMPP), and the database name.

Can I use this PHP project for a BSIT capstone or thesis?

Yes, but extend it. A bare CRUD app is too narrow for full capstone scope. Add: user roles via session checks, reports/dashboards (Chart.js + AJAX), PDF exports (TCPDF library), email notifications (PHPMailer), real domain extension (analytics, audit log, multi-branch support). Pair with Chapter 1-5 documentation matching your panel’s rubric.

Why am I getting ‘connection error’ or ‘undefined function mysqli_connect’?

Three common PHP issues: (1) Connection error: Apache + MySQL services not running in XAMPP control panel, OR database name in config.php does not match what you created in phpMyAdmin. (2) ‘undefined function mysqli_connect’: MySQL extension not enabled, in php.ini uncomment extension=mysqli (then restart Apache). (3) ‘No such file or directory’: MySQL socket path wrong, use 127.0.0.1 instead of localhost in the connection string.

Where can I find more PHP projects with source code?

Browse the PHP Projects hub for the full library (300+ vanilla PHP systems). For modern PHP MVC alternatives see Laravel Projects (74 systems) or CodeIgniter Projects (32 systems). For BSIT-focused capstone idea lists see 150 Best Capstone Project Ideas.

Related PHP Projects

Joken E. Villanueva

Founder & Lead Developer at PIES IT Solution

Founder of PIES Information Technology Solutions, a software company building production-grade applications for institutions across the Philippines. Over 8 years of hands-on full-stack development experience, currently leading the development of ClinicAI, an AI-powered clinic management platform.

Expertise: PHP · MySQL · JavaScript · AI Integration · SaaS Architecture · VB.NET · Database Design · Capstone Documentation · Java
· View all posts by Joken E. Villanueva →

2 thoughts on “Ajax Shopping Cart PHP PDO”

Lihen
April 19, 2019 at 3:07 am
Project Functions
User Type [Visitor]
– Search all products and prices
– View all products
– News/Portfolio
– Check Shop location with Google Map
– Register as customer (using sms)
User Type [Customer]
– Order products via COD/Visa/Master/Wing
– Make purchase (add/update cart)
– Customer can add favorite product to list
– Customer comments
– Login/Logout and change profile info
– Change password
– Report
+ Order History
User Type [admin]
– Manage Menus
– Manage categories
– Manage products
– Manage Users
– Manage permissions
– Manage User Activities
– manage customer orders
– Report
+ Products Ordered Daily/Weekly/Monthly/Yearly
+ User Activities
+ Number of contents/Products Daily/Weekly/Monthly/Yearly
User Type [Poster]
– Manage products
– Update Personal Profile
– Login/Logout and Change Password
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Lihen
April 19, 2019 at 3:09 am
Hello this project Function
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Ajax Shopping Cart PHP PDO