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Web Development · Beginner → Expert

🐘 PHP Backend Development

Build secure PHP applications from syntax and OOP through PDO, authentication, APIs, architecture, Composer, testing, queues, caching, and deployment.

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Course roadmap

Pass each module exam to unlock the next module.

Module 1 · Beginner

PHP Language Fundamentals

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Module 2 · Beginner

Functions, Arrays, Forms and Files

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Module 3 · Beginner

Object-Oriented PHP

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Module 4 · Intermediate

PDO, MySQL and Transactions

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Module 5 · Intermediate

Sessions, Authentication and Authorization

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Module 6 · Intermediate

Secure Input, Output and CSRF Protection

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Module 7 · Advanced

REST APIs and JSON

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Module 8 · Advanced

Composer, Autoloading and Packages

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Module 9 · Advanced

Testing, Logging and Error Handling

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Module 10 · Advanced

MVC and Application Architecture

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Module 11 · Expert

Caching, Jobs and Performance

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Module 12 · Expert

Deployment and Production Hardening

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Module 13 · Expert

Expert Capstone: Secure PHP Platform

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Certification gate

Final course exam

Pass mark: 80%. Time limit: 360 minutes. All module exams must be passed first.

Locked until modules are passed