Web programming allows you to turn a simple, static HTML page into a dynamic masterpiece. It allows others to interact with your web site and use the application on any computer with Internet access. It is often easier than programming applications that will run directly on the computer. It allows you to make or edit anything dynamic on your website, such as a forum, a guestbook, or even a form submission.
All web programming is done with web programming languages. These languages can include static technologies like HTML, XHTML, CSS, JavaScript, and XML. However, most web site programming is done using server-side web programming languages. This code runs on the server and then gives static information back to the web browser. The most popular web programming languages are: PHP, ASP.NET, Ruby on Rails, Perl, ASP classic, Python, and JSP.