What is PHP in Web Hosting?

In this Article PHP training in Chandigarh provide the information about PHP in web hosting.

PHP in web hosting is a server-side computer language used to arrange the display and functionality 
of web pages. The term “PHP” is an abbreviation for the term “PHP Hypertext Preprocessor.” The 
PHP language is open source and free to use, not at all like proprietary web programming languages, 
for example, ASP and C#. Proprietary languages must be interpreted by authorized server software, 
For example,  Windows Server, whereas PHP keeps running on open source servers, such as 
Apache. However,PHP can keep running on exclusive web servers too. PHP code pages can be 
recognized by the ".php" file extension, according to PHP.net.

A significant number of the open source web applications, for example, WordPress,  Joomla and 
Drupal are written in the PHP language. Also, open source ecommerce packages like OSCommerce 
and Zen Cart are composed with PHP code. In short, the majority of web pages on the Internet are 
most likely programmed utilizing PHP.

PHP vs. HTML

With server-side scripting languages like PHP, the source code is processed on the server. This 
implies the code isn't presented to the end user like with HTML and other web programming 
languages. However, PHP code pages may include  portions of HTML, CSS or other compatible 
languages. HTML pages can also include snippets of PHP to give server-side functionality that 
HTML code cannot accomplish, such as querying or saving records to a database.

What Can PHP Do?

PHP code can track your history on the website and authenticate users.

PHP can also perform complex calculations. The language can translate what kind of device on 
which the page is displayed, and then display a  variant of the page that best fits the device screen. 
PHP code pages can send and receive cookies. Forums, blogs and other interactive web pages that 
thread discussions between users can be programmed with the PHP language. XML pages can also 
be served  utilizing PHP. The language also enables the programmer to modify the presence of 
graphics on the fly. Programmers can resize, turn and even modify the shade of graphics using 
PHP coding, for example, those displayed on CAPTCHA verifications. Create a complete, 
interactive, fully functional website especially with PHP code.

Read also - Things to know about PHP 7

PHP pairs nicely with MySQL, an open source database package that is popular and accessible 
for free with most Linux-based web hosting plans. You can even store the PHP code of a site in a 
database, and then retrieve the code as requested by end users. This is known as serving dynamic 
page content. WordPress and other well known web applications written in PHP work utilizing the 
dynamic page content model.

Though most PHP programmers will us MySQL because it is an open source database, PHP is 
good with a wide scope of databases, including Oracle and Microsoft Access and SQL Server.

PHP.net

PHP.net has support centers and knowledge base for PHP codes.

Regardless of whether you are learning PHP as a beginner, or you have to rapidly find a reference 
for a particular function, PHP.net is the go-to source.

To utilize PHP in web hosting environments, the PHP interpreter must be installed on the web server.

Download PHP Interpreter from the download section of PHP.net

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