Class Central is learner-supported. When you buy through links on our site, we may earn an affiliate commission.

LinkedIn Learning

PHP 7 New Features

via LinkedIn Learning

Write review

No Longer Offered

Noble Desktop Ad

NY State-Licensed Certificates in Design, Coding & AI — Online

Learn More → Boot.dev Ad

The Most Addictive Python and SQL Courses

Learn More →

Overview

Google, IBM & Meta Certificates – 40% Off
One Coursera Plus subscription covers most Professional Certificates on Coursera.
Unlock All Certificates
Learn about the new features, improvements, and changes in PHP 7, including type declarations, new operators, and anonymous classes.

Syllabus

Introduction
  • Welcome
  • About PHP 7
  • How to upgrade to PHP 7
1. Major Features
  • Better performance
  • Scalar type declarations
  • Return type declarations
  • Combined comparison operator
  • Null coalescing operator
  • Anonymous classes
2. Improvements
  • Arrays as constants
  • Unicode codepoint escape syntax
  • Uniform variable syntax
  • Catchable exceptions and errors
  • Integer division with intdiv()
  • Filtered unserialize()
  • Grouped imports with use()
  • Less frequently used improvements
3. Deprecations and Deletions
  • PHP 4 constructors
  • Alternative PHP tags
  • Time zone warnings
  • PHP 5 deprecations
Conclusion
  • Next steps

Taught by

Kevin Skoglund

Reviews

4.7 rating at LinkedIn Learning based on 28 ratings

Start your review of PHP 7 New Features

Never Stop Learning.

Get personalized course recommendations, track subjects and courses with reminders, and more.

Sign up for free
Someone learning on their laptop while sitting on the floor.