PHP is an open-source scripting language. Several giant online platforms like Facebook, Canva, and Wikipedia use PHP. The open-source is more than a decade old. The language has evolved and its performance has improved because of the launch of several versions. CMS platforms like WordPress, Joomla, and Drupal use PHP.
How does PHP work with WordPress Sites?
PHP is a server-side language. It means it runs on your web hosting server. When visitors visit your website, their browsers first interact with your server to request page visibility. Here the PHP code runs on the server and creates an HTML page for visitors. They cannot see the PHP script. It is located on the hosting server.
A WordPress website creates MySQL databases to store every detail of the site like pages, content, profile, and plugin settings. The PHP language job is to follow visitors’ commands by gathering databases into an HTML format. If you open your WordPress website Zip file, you can easily notice PHP files there. The file name carries .php extension. These files hold codes to perform different tasks on the site.
The WordPress website theme displays various files in PHP language such as header.php and sidebar.php. These files also hold HTML codes. PHP codes interact with HTML to display visitors the website. Below are the steps took place-
As someone clicks on the website address, they hit on a link
It sends the request to the hosting server
The server sends the HTML code over the internet
The browser takes the code and translates it into the web page
The process takes place in seconds. Therefore, it is suggested to go for the best hosting plan to reduce the time of browsing.
WordPress PHP Versions
Just like other programming languages, PHP has several versions. Each new version promises advanced security and fast speed. According to experts, WordPress users must use the new version of PHP to fix security issues and get the best website speed. Choose the best hosting services that update the PHP version.
Consult a PHP web development company to learn more about the PHP role for WordPress.