CRUD con PHP, MySQL y JS en el Modelo MVC 2026 – Free | How to Enrol

Building a functional web application requires a solid understanding of how data is managed, processed, and displayed. This course, focused on creating a CRUD (Create, Read, Update, Delete) system, is designed to give you those essential skills using the most popular technologies in the industry today. By mastering the Model-View-Controller (MVC) architecture alongside PHP and MySQL, you position yourself as a capable developer ready for the modern job market.

This training is ideal for anyone looking to transition into web development or for current developers who want to strengthen their backend logic. Because it utilizes Object-Oriented Programming (POO) and PHP Data Objects (PDO), the knowledge you gain is globally applicable and adheres to professional coding standards. Whether you are in Lagos, London, or Lima, these technical principles remain the gold standard for secure and scalable web applications.

In this post, we will break down everything you need to know about this opportunity. We will cover the specific technologies involved, such as JQuery Ajax and Bootstrap, and explain the curriculum in detail. You will also find a clear, step by step guide on how to use available coupons to secure 100% off the course fee, ensuring you can start your learning journey without any financial burden.

Course Overview

ABOUT THE PROVIDER

This course is hosted on Udemy, one of the largest and most recognised global marketplaces for online learning. Udemy serves millions of students worldwide, providing a platform where industry experts share their knowledge through practical, video based instruction. Their reputation lies in making technical education accessible and affordable for people from all walks of life.

The course is developed by an experienced Udemy Instructor focused on technical web development. These instructors are known for their hands-on approach, often building real-world projects from scratch so that students can see exactly how code works in a live environment. By following a practitioner-led model, the provider ensures that the skills taught are those currently in high demand by employers.

Udemy has a long history of offering high-quality development courses that cover both frontend and backend technologies. Their platform is structured to support self-paced learning, meaning you can return to the material whenever your schedule allows. This flexibility, combined with the instructor’s focus on the MVC pattern, makes this a reliable choice for professional growth.

COURSE OVERVIEW

The primary goal of this course is to teach you how to develop a complete CRUD system from the ground up. You will learn to use PHP Object-Oriented Programming (POO) and PHP Data Objects (PDO) to interact with a MySQL database. This approach is highly valued because PDO allows you to work with multiple types of databases (like Oracle or SQLite) with minimal changes to your code, while also providing enhanced security against common web vulnerabilities.

The teaching style is purely practical. You will work with HTML5 and CSS3 for the basic structure, then implement the Bootstrap framework to ensure your project is fully responsive and looks professional on mobile devices. To make the user interface dynamic and fast, you will integrate JQuery, Javascript, Ajax, and Json. This ensures that data can be updated on the page without the need for a full browser refresh, creating a smooth user experience.

What sets this course apart is the strict adherence to the MVC (Model-View-Controller) architecture. This professional design pattern separates the data logic from the visual presentation, making your code cleaner and easier to maintain. The course is rated for “All Levels,” meaning it starts with the basics of database design in PhpMyAdmin and moves through to advanced topics like regular expression validation and modal windows for data entry.

WHO SHOULD TAKE THIS COURSE

This course is specifically tailored for students who want to move beyond basic HTML and start building “intelligent” websites that can store and retrieve information. It is perfect for those who have a little bit of coding knowledge but feel stuck when it comes to connecting a website to a database.

Professionals currently working in the tech industry who want to transition from frontend design to full-stack development will find this course extremely beneficial. If you already know CSS or Bootstrap but want to understand the “magic” that happens on the server side with PHP, this is your gateway. It is also an excellent resource for computer science students who need a practical project to supplement their theoretical university studies.

Finally, anyone interested in increasing their employability in the global job market should take this course. PHP remains one of the most widely used languages on the internet, powering millions of sites. By adding POO, PDO, and MVC to your CV, you demonstrate that you understand how professional software is actually built, rather than just knowing how to write simple scripts.

ELIGIBILITY AND PREREQUISITES

This course has no formal educational prerequisites such as a university degree or specific diploma. It is open to anyone with a passion for web development and a willingness to learn. However, having a basic understanding of how the internet works and a familiarity with using a computer is essential.

In terms of technical skills, while the instructor covers most things from scratch, it is helpful if you have a very basic grasp of HTML and CSS. You do not need to be an expert, but knowing what a “tag” is will help you move faster. There is no prior experience with PHP or MySQL required, as these are the core subjects taught throughout the modules.

Regarding equipment, you will need a laptop or desktop computer capable of running a local server environment (like XAMPP or WAMP) to practice your coding. You will also need a code editor, such as Visual Studio Code or Sublime Text, which are both free to download. An internet connection is required to access the course videos and download the necessary libraries like JQuery and Bootstrap. There are no geographic restrictions on this course; learners from all countries are welcome.

COURSE CURRICULUM

Detailed minute by minute breakdown, but based on the provided overview, the curriculum follows this structure:

Module 1: Introduction to the Development Environment

Setting up the local server, installing PhpMyAdmin, and preparing the workspace for a PHP project.

Module 2: Database Design and Architecture

Learning how to create tables and manage data structures within MySQL using the PhpMyAdmin tool.

Module 3: Connection with PDO (PHP Data Objects)

Establishing a secure link between the web application and the database. Understanding why PDO is superior for security and database flexibility.

Module 4: The MVC Model

Organizing the project into Models, Views, and Controllers to ensure professional code standards and separation of concerns.

Module 5: Creating the Frontend with Bootstrap

Using HTML5, CSS3, and the Bootstrap framework to build a responsive interface that works on all devices.

Module 6: Implementing CRUD Operations

Writing the logic for Create, Read, Update, and Delete actions. Using PHP POO to handle these operations efficiently.

Module 7: Dynamic Interactions with Ajax and Json

Integrating JQuery and Ajax so that the CRUD operations happen instantly without page reloads.

Module 8: Validations and Final Touches

Using regular expressions to validate user input and implementing modal windows for a modern, clean UI.

COST AND FINANCIAL AID

The standard price for this course varies depending on your region and current platform pricing on Udemy. However, the instructor frequently provides coupons for 100% off, making the course completely free for a limited number of students.

Currently, there are active coupons available:

Coupon Code: CENTROEDUCATIC8 (100% OFF) – Valid until May 2, 2026.

Coupon Code: CENTROEDUCATIC7 (100% OFF) – Expires very soon.

Coupon Code: CENTROEDUCATIC6 (100% OFF) – Expires in 7 days.

If you enrol using a 100% off coupon, you typically receive full access to the video content. On Udemy, free courses usually do not include a certificate of completion or direct instructor messaging unless the coupon specifically covers the “Paid” version of the course as a gift. Please check the enrolment screen to see if a certificate is included with your specific coupon.

Udemy does not offer traditional “Financial Aid” in the way platforms like Coursera do, but these 100% discount coupons serve the same purpose. If the coupons have expired, Udemy offers a 30 day refund policy on all paid courses, allowing you to learn with peace of mind.

WHAT YOU WILL GAIN

By the end of this training, you will have developed a fully functional web application that you can show to potential employers. This is a tangible portfolio piece that proves you can handle data securely and professionally. You will gain a deep understanding of the MVC pattern, which is a requirement for almost every high paying developer job.

Specific skills you will learn include:

1. How to write Object-Oriented PHP code.
2. How to secure a database against SQL injection using PDO.
3. How to create responsive designs that work on smartphones and tablets.
4. How to use Ajax to make web pages feel like desktop applications.

The certificate of completion, if obtained through a paid enrolment or a qualifying coupon, can be shared directly on your LinkedIn profile. This serves as a verified credential that recruiters can see. More importantly, you gain the confidence to take on more complex projects, such as building e-commerce sites or custom content management systems.

HOW TO ENROL

Follow these steps carefully to ensure you get the course for free or at the best possible price:

Step 1: Visit the official Udemy website or app and create a free account if you do not already have one.

Step 2: Navigate to the course page for “CRUD con PHP, MySQL y JS en el Modelo MVC” using the official link provided at the end of this post.

Step 3: Look for the section on the right side of the screen that says “Apply Coupon.”

Step 4: Enter the code CENTROEDUCATIC8 and click apply. Ensure the price changes to “Free” or 0.00.

Step 5: Click the “Enrol Now” button to add the course to your learning library permanently.

Step 6: Check your email for an enrolment confirmation. You can now begin the course immediately at your own pace.

KEY DATES AND TIMELINE

This is a self-paced course. You can enrol and begin at any time, provided the discount coupons are still active or you choose the paid option.

ENROLMENT DEADLINE

This course is currently open for enrolment with no fixed deadline for the paid version. However, the 100% discount coupons are extremely time-sensitive. The primary coupon, CENTROEDUCATIC8, is set to expire on May 2, 2026, or once the 100 uses are exhausted. Enrolment after this date using this specific code may not be possible, so enrolling early is highly recommended to secure the free access.

IMPORTANT TIPS

1. Use the coupon as soon as possible. Udemy coupons for 100% off are often limited by “uses” as well as time, so they can expire even before the official date.
2. Practice as you watch. Do not just watch the videos; keep your code editor open and type the code along with the instructor to build muscle memory.
3. Master the database first. Pay close attention to the modules on PhpMyAdmin and MySQL, as a strong database foundation makes the PHP part much easier to understand.
4. Focus on PDO security. Take notes on how PDO handles parameters, as this is the most important skill for keeping your future web applications safe from hackers.
5. Test on your phone. Since the course covers Bootstrap and responsive design, use your mobile browser to view your local project to see how the layout shifts.
6. Don’t skip the MVC theory. It might feel slow at first, but understanding why we separate Models and Views will save you hundreds of hours of frustration later in your career.
7. Join developer communities. While taking the course, join groups on Discord or Facebook where other PHP developers hang out so you can ask questions if you get stuck on a specific bug.

FREQUENTLY ASKED QUESTIONS

OFFICIAL LINK

You can access the course and enrol here:

https://www.udemy.com/course/crud-con-php-mysql-y-js-en-el-modelo-mvc/

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