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Free Beginner PHP Tutorial - Introduction to PHP | Whats-online.info
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Free Beginner PHP Tutorial - Introduction to PHP


Free
2016/08/26 / Science and Tutorials

Are you a PHP beginner? Learn how to code in PHP. Free tutorials.






What is PHP? 

PHP is an acronym for 'PHP: Hypertext Processor.'

Also, can be defined as a powerful server-side scripting language that is used to manage important content, databases, session, etc. and is embedded in HTML.
Besides, it is integrated with a number of databases, include MYSQL, Oracle, Microsoft SQL Server, etc.

Before beginning to learn PHP, first, you should have the basics of HTML. HTML  is the language which executes on the client side to print out information to the clients.

Application of PHP


PHP performs system functions, i.e.  creating, opening, reading, writing, and closing files.

PHP also can be used to handle forms, i.e. send data to the server with MYSQL server and other databases, and send data by email.

Also, it performs all CRUD database operations that are, (create, read, update and delete) through PHP.

Access cookies variables and set cookies.

Using PHP, you can restrict users to access some pages of your website.

PHP being a scripting language can be used to encrypt data.

Also, you can use PHP to rewrite user-friendly and SEO friendly URLs.

Hide vital information from users with PHP

What makes PHP a powerful and dynamic programming language?

PHP runs on various OS platforms, i.e., Windows, Linux, Android, Mac OS X, etc
PHP is compatible with most current servers used, e.g., Apache, IIS, etc.
PHP is an open source code language and is provided freely for use.
PHP is ;

-developer friendly
-simple
-secure
-flexible
-easy to learn and efficiently runs on server side.

PHP is defined by the opening tags <?php and closing tags ?>

Example

<?php
  // your script lies here
?>

 











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