what is javaScript and why it is used?

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As JavaScript is either a programming language scripting, which allows you to return as often as the effect of a page or a page or does not implement it in all the features of the data, rather than to show off, there may be stability. you want to see – resolve content updates folders in a timely interactive, animated 2D / 3D Graphics: scrolling. Video, jukebox, etc. you can bet that it can be. This is the third tier of the web standard technology, this 2 (HTML and CSS), as discussed in more detail in other areas of the study domain.

javascript

HTML markup language, which is used to organize and interpret web content, such as defining the previous paragraph are delineated heads and data tables, and embedding images and videos on pages.

Styles CSS style rule to apply to use HTML language, for example, setting the background color and fonts and placing content into several columns.

JavaScript is scripting that the language allows you to create dynamic content, multimedia management, animation, and almost nothing.

What am I going to do with JavaScript?

A standard HTML use in the Document Object Model API, for interactive customization of the user interface. Notice that code is normally written on loads of your browser and executes the order on the tab. (As stated above) If it is loaded, we make errors and emotions before loading HTML and CSS. In this segment of the Writer’s index technique, the article does not know processes.

Now what to add to your JavaScript page!

JavaScript is that the CSS feature is used to despise HTML pages the same way you configure them, only the internal style element of the HTML style sheet has JavaScript from the world of a friend. BA object <g

Concept of javaScript in Html

For static content browsing, for example, a plain image or text, HTML pages are nice. Yet most sites are hardly stagnant today. Menus, forms, slideshows, and even photographs allow for user participation with many of the sites of our day. It is the language used for this interaction by web developers. As operates for HTML pages, a developer must know HTML to leverage the full potential of this scripting language. Although other languages can also be used to script on the Internet, it is primarily Javascript in use.

It can be found in an HTML file in two ways. The second method uses a particular JavaScript file that is named from within a Script element, i. e. containing script tags. The third method requires embedding the entire JaveScript code in the HTML code. The.js extension is used to mark JavaScript directories. It can also communicate with other non-HTML artifacts like browser extensions, CSS (Cascading Style Sheet) characteristics, the current date, or your own browser, even though it is primarily used to interact with HTML objects. All you need to write a text editor such as Windows Notepad, Linux Gimp, or BBEdit, for example. Some text editors, such as BBEdit, highlight its function syntax. You can quickly recognize code components. It is supported by all of the new versions of IE, Firefox, and Opera.

Abstract

You’re moving there the first foray into the JavaScript universe. We have just started with theory to get you used to what sort of things you might do about JavaScript. On the road, you’ve seen a few samples of JavaScript coding and learned about it among others, fitting the rest of your website code.

JavaScript can seem a little bizarre right now but don’t worry — in this course, we’ll drive you forward in easy measures. In the following post, we’ll immerse you right in the realistic, taking you straight to create your own examples of JavaScript.

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