In this tutorials i am sharing a tips and tricks. How to learn a JavaScript within 10 min. before start the tutorial i just want to introduce what is JavaScript and why it is a main part of web development life cycle.

JavaScript is a client-side scripting language. This means the web surfer’s browser will be running the script. JavaScript is an object-oriented scripting language that lets you build interactions between page content, the state of the browser, and the actions of the reader.

Other Definitions of JavaScript on the Web:

• JavaScript is an object-oriented scripting language used to enable programmatic access to objects within both the client application and other applications. …

jQuery is ideal because it can create impressive animations and interactions. jQuery is simple to understand and easy to use, which means the learning curve is small, while the possibilities are (almost) infinite.

Javascript and Best Practices

Javascript has long been the subject of many heated debates about whether it is possible to use it while still adhering to best practices regarding accessibility and standards compliance.

The answer to this question is still unresolved, however, the emergence of Javascript frameworks like jQuery has provided the necessary tools to create beautiful websites without having to worry (as much) about accessibility issues.

Obviously there are cases where a Javascript solution is not the best option. The rule of thumb here is: use DOM scripting to enhance functionality, not create it.

Unobtrusive DOM Scripting

While the term “DOM scripting” really just refers to the use of scripts (in this case, Javascripts) to access the Document Object Model, it has widely become accepted as a way of describing what should really be called “unobtrusive DOM scripting”—basically, the art of adding Javascript to your page in such a way that if there were NO Javascript, the page would still work (or at least degrade gracefully). In the website world, our DOM scripting is done using Javascript. Read more…

• Adding and Removing a CSS Class with jQuery
• How jQuery Works
• how to Create a fancy image gallery with JQuery