Wednesday, December 2, 2009

PHP - Introduction

About PHP

PHP (Hypertext Preprocessor) is a widely-used general-purpose scripting language that is especially suited for Web development and can be embedded into HTML. If you are new to PHP and want to get some idea of how it works, try the introductory tutorial. After that, check out the online manual, and the example archive sites and some of the other resources available in the links section.

How it Works

PHP sits between your browser and the web server. When you type in the URL of a PHP website in your browser, your browser sends out a request to the web server. The web server then calls the PHP script on that page. The PHP module executes the script, which then sends out the result in the form of HTML back to your browser, which you see on the screen.

PHP Benefits

PHP is a free open source language. That means you don't have to pay thousands of dollars in licensing fee to acquire PHP. Best of all, it is easy to install. The most striking feature of it is that it is easy to learn. PHP is used by millions of people and developers around the world. There are thousands of websites on the internet which are written using PHP. PHP has an ever growing community. There are thousands of websites, forums and community websites dedicated on PHP. You can also learn the fundamentals of PHP and write your own PHP code.

1 comment:

  1. Karmick Solutions is one of the leading provider of PHP Development India.The experienced programmers in this field offer their best to complete the outsourced projects on time.