$schemamarkup = get_post_meta(get_the_ID(), 'schemamarkup', true); if(!empty($schemamarkup)) { echo $schemamarkup; }

How to Install PHP 8.1 on Fedora Gnu/Linux Distro

GNU/Linux Fedora Installing PHP 8.1 Guide

Hi! The Tutorial shows you Step-by-Step How to Install PHP 8.1 in Fedora GNU/Linux Distribution.

PHP 8 is a major Update of the PHP Language!

Moreover, the PHP 8 New Features includes:

  • Named Arguments
  • Union Types
  • attributes
  • Constructor Property Promotion
  • Match Expression
  • Nullsafe Operator
  • JIT
How to Install PHP 8.x on Fedora - Featured

GNU/Linux Fedora PHP 8.1 Installation Guide