This means that the PHP version your website runs on, directly affects the security, speed and performance of your site. And as of mid-2017, WordPress officially recommends using PHP version 7.2 or higher.
Which PHP version is compatible with WordPress?
To run WordPress we recommend your host supports:
PHP version 7.4 or greater. MySQL version 5.6 or greater OR MariaDB version 10.1 or greater.
Is PHP 7.4 stable?
PHP 7.4 is the latest stable version of PHP. It was released on November 28, 2019 and it’s the last version before PHP 8. It brings lots of new features, syntax additions and fixes.
Does PHP run WordPress?
PHP is an open-source, server-side scripting and programming language that’s primarily used for web development. The bulk of the core WordPress software is written in PHP, which makes PHP a very important language for the WordPress community.
How can I check my PHP version?
The most reliable way of finding out what version of PHP is used for that specific website is to use the phpinfo() function, which prints various information about the PHP server, including its version. Once you find out what PHP version you have, either remove the file or restrict the access to it.
How do I update my PHP version in WordPress?
To update your WordPress site’s PHP version, go to “Sites” and select the site you’d like to change the PHP version on. Then click on the “Tools” tab. Under “PHP Engine” click on the drop-down and select your preferred PHP version.
Is PHP a dying language?
PHP is still one of the most popular languages. It is hardly dying. … Web development is also becoming a lot more popular so even though it might be losing market share as more languages enter the space and grow in popularity PHP is still growing and attracting developers.
Is PHP going away?
PHP versions 7.1 and under no longer receive active support and lost security support as of 2018 and 2019. The fact that so many websites are running on a PHP version that’s officially reached its end of life probably doesn’t help PHP’s reputation with developers.
What is the most stable version of PHP?
Kinsta has supported the latest stable versions of PHP 7.2, 7.3, 7.4, and 8.0 ever since their stable releases. In fact, every fresh WordPress install here at Kinsta defaults to PHP 7.4.
Should I learn PHP for WordPress?
A WordPress user does not need to learn PHP in order to use, run, or manage a WordPress powered website. … However, if a user wants to develop WordPress themes, plugins, or modify default behavior of WordPress by using actions and filters, then they would need to learn the basic syntax of PHP along with HTML and CSS.
What is the difference between PHP and WordPress?
“PHP acts as a link between the web page and the database while the WordPress interacts with the server-side database to display the page.” Most users use WordPress without learning coding skills in PHP. Hence, a WordPress user mustn’t learn PHP to use, run, or manage any WordPress website.
Does WordPress run on PHP 7?
Just because WordPress is compatible with PHP 7 (and has backward compatibility with PHP 5.6), does not mean all its themes and plugins are. … You may also use a plugin from the WordPress repository that’s not been updated for a while.
Will updating PHP break my site?
There are very little chances of a PHP update breaking your WordPress site. However, with the abundance of free and paid plugins, a single line of poor code can result into an error. The first thing you need to do is make sure that it is not a plugin or theme causing this error.