So far in Eight Weeks of Prototype I have covered the most important aspects of developing robust JavaScript using Prototype; however I haven't covered every available feature. In this article I will briefly discuss other aspects of development with Prototype, that while aren't necessarily core knowledge are still useful.

While JavaScript is by design an object-oriented language, it hasn't always been the easiest language to create nicely structured code that is easily maintainable. Prototype helps with this by providing a number of useful features for creating classes, such as the ability to extend classes and to easily group all functions together by using function binding. In this article I will show you how to create classes using JavaScript and Prototype.

In addition to all of the other useful classes Prototype gives to developers, it also provides a number of classes and methods for development of Ajax-enabled web applications. That is, it allows developers to easily perform HTTP sub-requests using XmlHttpRequest and to handle the response accordingly. In this article I will show you how Prototype makes Ajax development for developers by covering the functionality it provides. Additionally, I will show you how to easily transfer data between your JavaScript code and web server using JSON data.

One of the most useful and important aspects of JavaScript developments is that of event handling. Prototype simplifies this process by providing a number of helpful methods for doing so. In this, the fourth article of "Eight of Weeks of Prototype", we will look at how Prototype helps with handling events.

In this, the third article in the "Eight Weeks of Prototype" series, I will teach you about the different data types that can be used in Prototype (on top of the existing JavaScript data types). We will firstly look at the basic string and number types, then look at enumerable types such as arrays and hashes.

When you select elements from the Document Object Model (DOM) using the functions Prototype provides, each returned element is extended with extra functionality. In this, the second article in "Eight Weeks of Prototype," I will show you exactly how Prototype extends these elements.

Prototype is a JavaScript framework used to help with development of cross-browser code that is easy to maintain and extend. In this first article of "Eight Weeks of Prototype" I will teach you the fundamentals of Prototype, which you will hopefully find useful for all JavaScript code you write.