Good Javascript Libraries

Few javascript libraries are making big way in Web 2.0. Prototype, script.aculo.us,jQuery, DOjo, YUI (Yahoo! User Interface Library) are few of them.

JavaScript popularity is increasing day by day. If you think js is a sea and you have no time to learn difficult to debut JavaScript and you also think JavaScript is essential for web developer, then just learn a good library. Prototype.js library will be very good to start. This in combination with Script.aculo.us is very good tool in your armor.

These library provides lots of useful functions such as :
- Easy access to DOM element and form element
- Ajax support
- Can Handle lots of exception for different browsers
- Provides lots of variations for many functions
- Used by many high traffic sites and it is stable.
- Script.aculo.us provides lots of visible effects to your app.

http://www.sitepoint.com/article/painless-javascript-prototype
http://www.sergiopereira.com/articles/prototype.js.html#Dollar_A_Function
http://blogs.ebusiness-apps.com/jordan/pages/Prototype%20Library%20Info.htm