What is jQuery ? jQuery is a fast and concise JavaScript Library created by John Resig in 2006 with a nice motto: Write less, do more. jQuery simplifies HTML document traversing, event handling, animating, and Ajax interactions for rapid web development. jQuery is a JavaScript toolkit designed to simplify various tasks by writing less code. Here is the list of important core features supported by jQuery: DOM manipulation: The jQuery made it easy to select DOM elements, traverse them and modifying their content by using cross-browser open source selector engine called Sizzle. Event handling: The jQuery offers an elegant way to capture a wide variety of events, such as a user clicking on a link, without the need to clutter the HTML code itself with event handlers. AJAX Support: The jQuery helps you a lot to develop a responsive and feature-rich site using AJAX technology. Animations: The jQuery comes with plenty of built-in animation effects which you can use in your websites. Lightweight: The jQuery is very lightweight library - about 19KB in size ( Minified and gzipped ). Cross Browser Support: The jQuery has cross-browser support, and works well in IE 6.0+, FF 2.0+, Safari 3.0+, Chrome and Opera 9.0+ Latest Technology: The jQuery supports CSS3 selectors and basic XPath syntax.
Posted on: Wed, 23 Oct 2013 03:04:14 +0000
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