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Developing Wiki Seek Widget Using Javascript

by Roshan Bhattarai | March 2009 | AJAX PHP Web Development

Since Wikipedia contains articles about many things in different languages. In this article by Roshan Bhattarai, we will learn how to build a web widget which searches Wikipedia for articles related to any particular search keyword.

Read Developing Wiki Seek Widget Using Javascript in full

Schema Validation using SAX and DOM Parser with Oracle JDeveloper - XDK 11g

by Deepak Vohra | March 2009 | Oracle

XDK 11g provides the Simple API for XML (SAX) and the Document Object Model (DOM) API for parsing an XML document. XDK 11g is included with JDeveloper 11g. XDK 11g parsers DOMParser and SAXParser may be configured for schema validation. In the previous article we discussed validating an XML document with an XML schema using XSDValidator. In this article by Deepak Vohra, we will discuss the procedure to validate an XML document with the SAXParser and the DOMParser.

Read Schema Validation using SAX and DOM Parser with Oracle JDeveloper - XDK 11g in full

Customizing User Activity in Drupal 6 Social Networking

by Michael Peacock | February 2009 | Content Management Drupal Open Source

In the previous article, we saw module installation and how to add extra fields to our user profiles. In this article by Michael Peacock we will look into customizing user activity in Drupal 6 Social Networking.

Specifically, you will learn:

  • About Gravatars(Globally Recognized Avatars) and how to enable them
  • About settings and rules for users
  • How users can track the activity of each other
  • How to allow our users to customize their own blogs
  • More about users, roles, and permissions
Read Customizing User Activity in Drupal 6 Social Networking in full

Liferay Chat Portlet

by Jonas X. Yuan | February 2009 | Content Management Java Open Source

As an administrator of an intranet website, you are required to provide an environment for employees to enjoy chatting, instant messaging and others. This article by Jonas X. Yuan will introduce to us, how to enjoy instant messaging.

In this article we will learn how to:

  • Add a participant for chatting.
  • Manage (view and delete) participants in the chat portlet.
  • Start chatting.
  • Set up chat portlet.
Read Liferay Chat Portlet in full

Schema Validation with Oracle JDeveloper - XDK 11g

by Deepak Vohra | February 2009 | Oracle

An XML schema document defines the structure, content, and semantics for XML documents. We know the procedure to create an XML schema in JDeveloper and an XML document instance that conforms to the schema. But if you receive XML documents from another party, the validity of the documents has to be ascertained before the documents may be read and processed. This article by Deepak Vohra is about—validating an XML document with an XML schema. An instance document may be processed against a schema to verify whether the XML document conforms to the rules specified in the schema, a process called schema validation.

Read Schema Validation with Oracle JDeveloper - XDK 11g in full
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