Jquery ajax training Indore, jquery classes Indore

Tech forest jquery institute introduces a comprehensive jquery ajax training Indore to prepare the students for the future of Internet programming. All modern websites like Google, Yahoo, Facebook use jquery and Ajax give an easy-to-use interface to their users.

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The jquery ajax coaching classes institute Indore offered by Tech forest is a certified course. It is beneficial for those who want to enhance their web development skills and UI designing skills using jQuery. We provide analytical knowledge to our students so that they become capable to face every challenge associated with jQuery.

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jQuery is one of the most compelling JavaScript libraries. It is used to facilitate CSS animation, event handling, Ajax, and DOM tree traversal.

What is jQuery?

jQuery is a library of JavaScript which is based on “write less do more”. Its main purpose is to make much easier to use JavaScript on your website. There are various frameworks of JavaScript, but jQuery is the most popular one. Many of the top-notch companies use jQuery such as Google, IBM, Microsoft.

Nowadays, web developers give more preference to jQuery as compared to Java Script. By using this, the developers can abridge the development process by keeping the code compact and effortless.

The jQuery library includes the following features-

  • CSS manipulation
  • HTML/DOM manipulation
  • AJAX
  • Utilities
  • HTML event methods

What is DOM?

DOM is a Document Object Model. It is a World Wide Web Consortium standard. It is a platform that allows scripts and programs to update and access the contents dynamically. There are three types of DOM standards-

  • HTML DOM- Standard model for the documents of HTML
  • XML DOM- Standard model for the documents of XML
  • Core DOM- Standard model for all types of documents.

DOM is a programming API for HTML and XML documents. When a web page is loaded, the browser creates a DOM of the page. With the HTML DOM, JavaScript can access and alter all the elements of HTML. The HTML DOM has a tree-like structure, consists of objects.

How to add jQuery to your web pages?

There are various methods for starting jQuery on your website-

  • Download the library of jQuery from jQuery.com
  • Include jQuery from a CDN, for example, MAXCDN

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Advantages of using jQuery-

  • jQuery is easy to learn. It supports the same coding style as in JavaScript.
  • It makes the life of the developer easy. It comprises of many built-in functions which help you to execute your tasks very quickly.
  • jQuery provides cross-browser support.
  • It provides an affluent set of features that increaser the productivity of web developer by writing less code.
  • jQuery provides magnificent online API documentation.

What is AJAX?

AJAX stands for Asynchronous JavaScript and XML. It is an art of swapping data with the server and updating parts of the web page without reloading the full page.

AJAX loads the data in the background and shows it on the webpage. Some examples of web applications using AJAX are Facebook, YouTube, Google Maps, etc. jQuery offers several methods for AJAX functionality.

With jQuery AJAX methods you can request text, XML, HTML from a remote server using HTTP get and HTTP post methods. Also, you can load the external data into the HTML elements of your page directly.

Writing regular AJAX code is a tricky method because different browsers support different syntax for the implementation. It means you have to write extra code for different browsers. However, jQuery solve this issue. With jQuery, you can AJAX functionality with a single line of code.