Learning JQuery

There are some useful JQuery concept from the internet:

jQuery is a lightweight JavaScript library that emphasizes interaction between JavaScript and HTML. It was released in January 2006 at BarCamp NYC by John Resig.

Dual licensed under the MIT License and the GNU General Public License, jQuery is free, open source software.

Both Microsoft and Nokia have announced plans to bundle jQuery[1] on their platforms, Microsoft adopting it initially within Visual Studio[2] and use within Microsoft's ASP.NET AJAX framework and ASP.NET MVC Framework whilst Nokia will integrate it into their Web Run-Time platform.


jQuery contains the following features:

DOM element selections using the cross-browser open source selector engine Sizzle, a spin-off out of jQuery project[3]
DOM traversal and modification, (including support for CSS 1-3 and basic XPath)
Events
CSS manipulation
Effects and animations
Ajax
Extensibility
Utilities - such as browser version and the each function.
JavaScript Plugins