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The difference between JavaScript and HTML

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Release： 2023-09-06 16:57:07

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The difference between JavaScript and HTML

There are many different coding languages you can use when designing a website; some of them are more difficult to learn than others. HTML, JavaScript, PHP, CSS, Ruby, Python and SQL are among the most commonly used languages for developing websites.

However, to understand the basics of web design and development, you only need to know two key programming languages: HTML and JavaScript. Each language has unique capabilities on the web. Since HTML and JavaScript are the foundation of any website, you need to understand what impact they will have on your site and what they are typically used for.

What is JavaScript?

JavaScript is a simple programming language most commonly used in web pages. The implementation of JavaScript in web pages enables client-side scripts to interact with users and generate dynamic websites. It is an interpreted programming language that can handle object-oriented features.

JavaScript is interpreted and therefore very lightweight.
It is designed for developing applications with a focus on the web.
It complements HTML and is fully integrated.
It is available for free on multiple operating systems.

JavaScript Development Tools

Many different manufacturers have developed very useful JavaScript editing tools to make our lives easier.

Microsoft FrontPage

Microsoft is responsible for creating the widely used HTML editor FrontPage. Additionally, web developers can use various JavaScript tools in FrontPage that can help them create dynamic websites.

In the field of professional web development, Macromedia Dreamweaver MX is a very well-known and widely used HTML and JavaScript editor. It complies with modern standards such as XHTML and XML, contains many useful pre-built JavaScript components, and connects efficiently to databases.

Macromedia HomeSite 5

HomeSite 5 is a popular HTML and JavaScript editor developed by Macromedia. It is a tool that can be used to efficiently manage your personal website.

Creating interactive web pages often requires the use of JavaScript. Its main applications include:

Client-side validation
Dynamic drop-down menu
Includes date and time
Display new windows and dialog boxes (such as alert dialog boxes, confirmation dialog boxes, and prompt dialog boxes)
Including clocks, etc.

This is a sample JavaScript code:

<script>
   document.write("This text in to JavaScript");
</script>

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What is HTML?

"Hypertext Markup Language" or simply "HTML" is the de facto standard for making web pages

The interconnectivity of web pages, also known as HTML documents, refers to the meaning of the word "hypertext" . Therefore, the links that can be found on the website are called hypertext.

HTML is used to "mark up" (or annotate) text documents with tags to instruct web browsers how to organize the document for display on the web.

Advantages of using HTML

Here are some advantages of using HTML:

##HTML is suitable for beginners. The markup in HTML documents is neat and unified, and the learning curve for HTML is not particularly steep.
HTML is supported by a large community, and in addition to being widely used, there are numerous resources.
The source code of HTML is freely available to the public. It runs inside every web browser in its native form.
Backend programming languages like PHP and Node.js can be easily integrated with HTML.

Disadvantages of using HTML

The following are some of the disadvantages of using HTML:

To a large extent, HTML uses for creating static web pages. To get the dynamic functionality you want, you may need to use JavaScript or a backend language like PHP.
It is time consuming due to the time required to maintain the color scheme of the page and build forms, lists, and tables.
Managing large amounts of code can be challenging.
Some browsers are slow to integrate new features. Typically, older browsers cannot render new HTML tags.

The following is a sample HTML code:

<!DOCTYPE html>
<html>
<head>
   <title>This is test title</title>
</head>
<body>
   <h1>This is heading tag </h1>
   <p>paragraph content goes here...</p>
</body>
</html>

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Differences between JavaScript and HTML

The following table highlights the differences between JavaScript and HTML Main differences-

Compatibility

Compare Parameters	JavaScript	HTML
Basic Knowledge	It is a scripting language that can be executed on the web browser client, developed by Netscape. It is a high-level programming language. By using this highly complex programming language, any web page can become more dynamic and interactive and can be used on any website.	Simply put, HTML is a standardized markup language used for the following purposes: providing the basic structure of a website.
Usage	Provide dynamic functionality to web pages that were previously static.	Provide material on the website that cannot be modified and is known as static.
Community	is affiliated with ECMA Committee TC-39.	Affiliated with W3C and WHATWG.
Cannot be used with multiple browsers at the same time. Browsers provide support for them based on functionality	Supports multiple browsers and operating systems. All browsers provide support for it.
Standardization	has been given the official seal of approval by ECMA.	It has been standardized by organizations such as W3C and WHATWG.
Embedding	We can include JavaScript into HTML code as a script.	Inside JavaScript files, we cannot merge HTML code.
Complexity	Because it has a large number of interactive elements, it is difficult to use. Learning JavaScript takes more time and effort.	Because it only has the most basic functions, it is very easy to understand, learn and practice.

Conclusion

HTML is used to create static online content, while JavaScript is used to create the dynamic environment of a website. HTML is responsible for displaying the material, while JavaScript is responsible for creating an interactive environment in which visitors can interact with the website content.

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