What is PHP?

PHP (Hypertext Preprocessor) is a scripting programming language used to develop applications and websites. It is supported by almost all hosting companies and is one of the leading programming languages used to write dynamic web pages. This language is also supported by our hosting servers.

PHP is an open-source programming language created for the web and can be embedded in HTML code. PHP is easy to learn, so if you spend a few hours learning PHP's functionality, after a while you will be able to write simple PHP scripts.

If you were looking for an answer to the question, what is php, then you found the designation that this language is intended for web servers. But in practice, PHP is used in many areas of programming.

Where is PHP typically used?

PHP - what is it? This is a special programming language for the next tasks:

• to create scripts and applications that run on the server side.

• for the development of graphical interfaces, the PHP-GTK branch is used precisely for the implementation of such tasks.

• for scripts that run on the command line. Such scripts are often used to process text data.

PHP is indispensable for creating dynamic sites, such as social networks, online stores, news portals, browser games.

Why do we use PHP language?

PHP brings HTML to life. Static pages are not interesting. Due to PHP, the information on the site is updated. For example, the weather forecast changes or the current exchange rate for today is updated. With the help of pure HTML, the programmers will not be able to solve such a problem, so they use the capabilities of PHP. This language executes scripts - special programs on the server side, run in response to a request from the user's web browser. PHP is a script interpreter, and the process itself is called interpretation.

PHP allows creating professional applications and websites without spending a lot of time on it. PHP is constantly updated, it is still in the lead in the list of popular programming languages. If you are wondering what php is, then on the Internet you can find a huge number of instructions and lessons on working with this language. It is easy to use and provides web developers with many benefits.

Benefits of PHP

The popularity of the PHP language is due to its advantages:

• Flexibility and compatibility with all known operating systems and web servers, easy integration with MySQL

• Detailed documentation, which greatly simplifies the development and searches for a specialist

• Clear syntax based on C, Java, and Perl

• Scalability that allows PHP applications to handle heavy traffic

• Good prospect for the future. Most CMS is written in PHP. There are many popular frameworks that are based on this language. Therefore, PHP specialists will be in demand for a long time, since PHP has a great future and many options for development.

How to check the PHP version on your hosting?

You can find the information in your hosting control panel about PHP version. Depending on the panel, the version information may be in different places. For example, in cPanel, you can find out the PHP version in the Software section Select PHP Version. 

In ISPmanager, the PHP version is selected separately for each domain, so you can find out the version in the WWW-domains section by selecting the required domain in the panel. For other hosting panels, the PHP version information will be located in other sections of the panel.

The second method allows you to find out the version without using the hosting panel. You need to create a special PHP file with the code

<?php

phpinfo();

?>

Next, upload it to the server from which the site is running. The link in the browser will display information about the PHP version, https://yourdomain.site/myphpinfo.php.