How to change PHP version in cPanel to PHP 7.4, PHP 8.0, PHP 8.1

How to change PHP version in cPanel to PHP 7.4, PHP 8.0, PHP 8.1 

With the introduction of the most recent version of PHP, PHP 8.0, we have new features and upgrades. One of the most significant modifications in this edition is the addition of the PHP JIT compiler. When it comes to PHP 8.0, users have great expectations. Because giving the real-time option, which is one of the most essential aspects of PHP8.0, allows people to avoid having to employ several programming languages in a project. In this essay, we will attempt to discover How to Change PHP Version on CPanel to 7.4, 8.0, and 8.1. To purchase a Web Hosting, go to the REGXA packages page.

Through this video, You can learn step by step how to change PHP version in cPanel to PHP 7.4, PHP 8.0, PHP 8.1 on REGXA very easily and quickly.

Benefits of PHP 8

PHP 8 includes the addition of the following features:

• Support for Union types — Union types allow you to assign multiple types to a parameter, property, or return.


• The Just in Time (JIT) compiler — The JIT compiler will compile parts of your code an runtime, in order to improve the response time of your web pages.


• Named arguments — Named arguments allow you to assign a name to input data and call that in your code, rather than the the order of the argument.


• Attributes — Attributes act as an annotation in your PHP code, which allows you to add meta data.

Currently unavailable in PHP 8

The following extensions and modules are not currently available for PHP 8:

• PHP-PSR


• Snuffleupagus


• Phalcon 4


• ionCube 10


• ionCube 11


• Memcache

Incompatible with PHP 8

The following software currently does not work with PHP 8. This list is not comprehensive.

• DSO — cPanel & WHM does not support the DSO handler with PHP 8.0 and higher.


• The XMLRPC extensions — This extension moved to PECL.


• The JSON extension — This functionality is included in PHP 8 by default.

Conclusion

PHP 8 is a new version of the PHP programming language that, in addition to fixing the flaws and shortcomings of previous versions, has brought different features and capabilities. In this article, we tried to point out some of the unique features and possibilities that exist in PHP 8. Then we talked about how to install PHP 8 on Cpanel.

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