PHP 7.3 released; comes with support for foreign function interface
What's New in PHP 7 and 7.1? - Class Constant Visibility
PHP 7: Compatibility, Features, Performance | Toptal®
Cours en ligne PHP 7 : Les nouveautés | LinkedIn Learning, anciennement Lynda.com
PHP 7 Fundamental Tutorial for Beginners – PHP Functions - DevOpsSchool.com
PHP explode() Function - afgprogrammer
PHP — Wikipédia
php tutorial - PHP Functions - In 30Sec by Microsoft Awarded MVP | wikitechy
PHP file Functions | Top 8 Amazing PHP file Functions with Examples
Learn How to Use various PHP features that deprecated in PHP 7
PHP 7: Compatibility, Features, Performance | Toptal®
5 New Features in PHP 7 – TecAdmin
PHP 7 is now available! Find out what's new. -eukhost
PHP 7: Features and Performance Comparison | Zend by Perforce
HOW TO FIX YOUR CODE WHEN UPGRADING WEB APP FROM PHP 5 TO PHP 7
PHP 7 features & improvements
PHP 7 review: Scalar Type Declarations and Return Type Declarations - Belitsoft
PHP 7 - What's New & The Nitty Gritty Technical Details
How the PHP functions "func_get_arg" and "func_get_args" changed from PHP 5.x to PHP 7.x | Our Code World
the-new-minor-version-of-php-is-finally-here-with-a-number-of-new-features -and-changes-lets-look-at-some-of-the-awesome-features-in-php-7-1 - RigelNetworks
PHP 7 — New Features for Types
What is functions in PHP | How to use functions in PHP | Syntax of functions - FutureFundamentals
PHP pow() function - w3resource
