What is jQuery? What are the uses of jQuery? (12)

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 jQuery is a popular, lightweight, and open-source JavaScript library that simplifies client-side scripting of HTML. It provides a set of features and functions that allow web developers to manipulate HTML elements, handle events, and create animations with less code and less complexity. jQuery can be included in web pages via a simple script tag, and it is compatible with many web browsers.

Here are some common uses of jQuery:

  1. DOM manipulation: jQuery provides an easy way to select and manipulate HTML elements, modify their attributes, add or remove content, and apply CSS styles to them. This simplifies the process of creating dynamic web pages and user interfaces.

  2. Event handling: jQuery makes it easy to attach event handlers to HTML elements and respond to user interactions, such as clicks, keypresses, and form submissions. This helps to create more interactive and responsive web pages.

  3. AJAX: jQuery provides a set of functions that simplify the process of making asynchronous HTTP requests and processing the response. This makes it easier to build web applications that load and update content dynamically without requiring a full page refresh.

  4. Animation: jQuery provides an easy way to create animations and effects on HTML elements, such as fading, sliding, and bouncing. This can help to create a more engaging and interactive user experience on the web.

  5. Plugins: jQuery has a large and active community that has created a vast collection of plugins and extensions to extend its functionality. These plugins can be easily integrated into web pages to add new features and enhance the user experience.

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