Grok has a mechanism for automating the creation and processing of forms. We'll see how it works in this article by Carlos de la Guardia, author of Grok 1.0 Web Development, along with a few other form-related subjects:

• What is an interface
• What is a schema
• How interfaces and schemas are used to generate forms automatically, using Grok's form components
• How to create, add, and edit forms
• How to filter fields and prevent them from appearing in a form
• How to change form templates and presentation

Packt has come up with a special offer on one of its titles -Liferay Portal 5.2 Systems Development

This book shows how Java developers can use Liferay as a framework to develop custom intranet systems, based on Liferay portal platform thus helping you to maximize your productivity gains. Get ready for a rich, friendly, intuitive and collaborative end-user experience!Using this book you can customize Liferay into a single point of access to all an organization's data, content, web content, and other information from both existing in-house applications (HR, CRM) and external sources (such as Alfresco, FatWire, Magnolia, Vignette).
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Packt has come up with a special offer on one of its titles -Learning the Yahoo! User Interface library

Learning the Yahoo! User Interface Library introduces the popular open-source YUI JavaScript library and takes the user through each of the fully released components in detail looking at the classes that make up each component and the properties and methods that can be used. It includes a series of practical examples to reinforce how each component should/can be used. Author Dan Wellman takes the reader from beginner to advanced-level YUI usage and understanding.
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All of the methods in this article by Karl Swedberg and Jonathan Chaffer, authors of jQuery 1.4 Reference Guide, manipulate the DOM in some manner. In a previous article we saw methods that simply change one of the attributes of an element, while others set an element's style properties. In this article we cover methods for DOM insertion—inside, outside, and around. These methods allow us to insert new content inside and outside an existing element, and also surrounding existing content.

All of the methods in this article by Karl Swedberg and Jonathan Chaffer, authors of jQuery 1.4 Reference Guide, manipulate the DOM in some manner. A few of them simply change one of the attributes of an element, while others set an element's style properties. All of these methods are referred to as setters, as they change the values of properties. A few of these methods such as .attr() also act as getters, retrieving information from DOM elements for later use.

Once your extensions are working, we can begin exploring call routing also called as call control. When someone calls from the outside world, what do you want to do with the call? How do you want your calls to get to an extension? Unless you want your calls to go directly to an extension, you will need to configure one or more of the following features which we'll be covering in this article by Matthew M. Landis and Robert Lloyd, authors of The 3CX IP PBX Tutorial:

• Ring groups (also called Hunt groups in other PBX systems)
• Digital Receptionists or Auto-attendants
• Call by name (also called Dial by Name in some PBX systems)
• Call queues

Melody is an open source content management system for bloggers and publishers where its community of users and contributors is its most important feature. This article by Serdar Yegulalp covers the salient features of Melody and how a vibrant community is the foundation on which all successful products and services are built today. The article also guides us through the setup process for pre-1.0 build of Melody, while the full 1.0 revision shouldn’t be more than a few months around the corner.

Some of the things that we will cover in this two-part article by Carlos de la Guardia, author of Grok 1.0 Web Development, includes:

• Need for testing
• Testing in Grok
• Extending the functional test suite provided by grokproject
• Other kinds of testing
• Debugging tools

This article by Nirav Assar, is a supplement to the book JBoss RichFaces 3.3 by Demetrio Filocamo. The book offers a thorough explanation on how to effectively use RichFaces technology to enhance your enterprise applications. The book provides many code examples for the reader to experiment with and run on their local machine. It also provides some very important installation steps for developers such as the Seam Framework download, seam-gen tool operation, and Eclipse with JBoss tools. As a supplement to the book, this article provides a guide to install several other necessary components. The components will provide the user with a sufficient environment to deploy and test the examples provided in the book. These installations prove invaluable when trying to learn new technologies and can possibly avoid large amounts of time wasted searching for the correct path.

This article provides guidance for:

• JBoss Server Installation
• Starting JBoss Server within Eclipse
• MySql Installation
• Build and Deploy Example applications

Packt has come up with a special offer on one of its titles -Managing Software Development with Trac and Subversion

Trac is a minimalistic open-source enhanced wiki and bug/issue tracking system for software development projects, designed to help developers while staying out of the way and provides an interface to Subversion. Subversion is an open-source version control system that addresses many of the perceived deficiencies of CVS and can use WebDAV for network communications, and the Apache web server to provide repository-side network service. This book presents a simple set of processes and practices that allow you to manage these projects using open-source software without getting in the way by imposing as little as possible on established development practices and policies.
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