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There are online tutorials and manuals available online for Javascript and PHP.īoth are interpreted languages, which means that you can make changes to your code and run it again to see the effect without having to recompile the code. Similarly, PHP is also regarded as a programming language easy to learn. Hence if you know another programming language, then learning JavaScript will be much easier for you. Javascript is not a markup language like HTML or CSS but a programming language.
JAVASCRIPT CSS HTML PHP APACHE PHP FREE
Javascript downloads are free there is no need to pay for the scripts written in Javascript. Javascript is an implementation of ECMAScript and ECMAScript is an open standard but not open source. Since it is free of cost all you need to start working with PHP is a PHP parser, a web server (such as Apache) and a web browser like Google Chrome. PHP is open-source, developed and maintained by a large community and has a good support base. With Node.js, you do not need two different languages on the client-side and the server-side. Node.js lets developers use JavaScript for server-side scripting to produce dynamic web page content before the page is sent to the user's web browser. Node.js is an open-source, cross-platform JavaScript run-time environment that executes JavaScript code outside of a browser. Javascript was known to run only on the browser until Node.js was introduced.
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Javascript code is executed on the browser and not on the server, hence they are named as client-side and server-side scripting languages. However, the PHP code is executed on the server and the result is pure HTML code which is returned as a response to the browser. How are they similar and how do they differ? Few salient features:īoth PHP and Javascript are scripting languages. PHP runs on almost all major Operating Systems such as Microsoft Windows, macOS, RISC OS, Linux, and UNIX variants and Web Servers such as Apache, IIS and many others. PHP scripts are used on the server-side, in Command-Line scripting and you can also write PHP scripts for desktop applications. A PHP program can collect form data, generate dynamic page content, or send and receive cookies. The client, which in this case is the browser receives the results of running that script, but the underlying code is hidden. PHP is different from client-side JavaScript as the code is executed on the server and the resultant HTML is generated which is then sent to the client. This allows you to jump into and out of "PHP mode." The PHP code is embedded in the HTML code and it has a special start and end processing instructions. PHP is used to create dynamic and interactive websites. PHP (recursive acronym for PHP: Hypertext Preprocessor) is a widely-used open source general-purpose scripting language especially suited for server-side web development. Javascript conforms to the ECMAScript which is a specification standard.ĭocument.write("JavaScript is the most popular language") For example, the Javascript engine in the Firefox browser is SpiderMonkey and in Chrome is V8. Every browser has a Javascript engine to execute the code. Being a client-side programming language, it runs on the browser. It was initially used to build interactive web pages, but today you can build web and mobile applications, real-time applications, and games. Giants such as Netflix, Walmart, and Paypal build internet applications around JavaScript. Javascript is one of the most popular and widely used scripting languages in the world. This post should help you understand the two languages better. One of the most popular web page design tools, Wordpress, is built using PHP and Javascript. Some popular websites such as Facebook, Wikipedia, Flickr, and Yahoo were built with Javascript and PHP. The two languages can be used independently and collaboratively and they can do wonders. However, Javascript is a client-side scripting language and PHP is a server-side scripting language. Will it PHP, Javascript, or both?īoth Javascript and PHP are general-purpose scripting languages suited for web development. Your choice will decide the programming skills that you will require to excel in your endeavor. If you are interested in writing code for the web, you will need to pick your preference to write code on the client-side or on the server-side.