PHP 8 for Developers Treningskurs

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14 timer (vanligvis 2 dag inkludert pauser)


  • PHP programming experience


  • Developers


PHP 8 introduces new and enhanced features for building high-performance web applications. It includes JIT compiler, named arguments, constructor property promotion, union types, and other improved functions.

This instructor-led, live training (online or onsite) is aimed at developers who wish to use PHP 8 to develop, build, and test complex enterprise-level web applications such as e-commerce sites, CRM systems, WMS, etc.

By the end of this training, participants will be able to:

  • Set up the necessary development environment to start developing web applications with PHP 8.
  • Learn more about the new features in PHP 8 and how to implement them.
  • Get a refresher of the PHP basics and some programming tips.
  • Use the new functions in PHP 8 to improve the performance of web applications.
  • Know the best practices on enhancing the security and stability of web applications with PHP 8. 

Format of the Course

  • Interactive lecture and discussion.
  • Lots of exercises and practice.
  • Hands-on implementation in a live-lab environment.

Course Customization Options

  • To request a customized training for this course, please contact us to arrange.



  • What's new in PHP 8?
  • PHP programming tips and refreshers

Getting Started

  • Setting up the server environment
  • Installing PHP 8
  • Configuring the database

Implementing Attributes

  • Attribute syntax and namespaces
  • Using Reflection API
  • Declaring attribute classes

Constructor Property Promotion

  • Constructor arguments
  • Declaring class properties
  • Coding style considerations

Using Match Expression

  • Structure and usage
  • Match vs switch
  • Handling non-identity checks

Named Arguments

  • Defining function parameters
  • Parameters vs arguments
  • Union types
  • PHP 8 named arguments

PHP JIT Compiler

  • Enabling OPCache
  • Configuring JIT compiler

Security Best Practices in PHP 8

  • Session, filesystem, database security
  • Error reporting and data handling


Summary and Next Steps



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