Creating XMLHttpRequest Objects is one of the most important intial steps in making an ajax request. This article is on how to create an XMLHttpRequest Object. Learn more about the XHR Object.
Month: May 2010
CSS Box model Explained
The knowledge of CSS box model is very much important for anyone who aspire to learn CSS or HTML. What is CSS box model is frequent question among the newbie web developers.
According to the W3C candidate recommendation, the CSS box model describes the rectangular boxes that are generated for elements in the document tree and laid out according to the visual formatting model.
Web Content Accessibility Guidelines (WCAG) 2.0
The WCAG 2.0 is a W3C recommendation since 11th December 2008. It is basically some recommendations for making web content more accessible. Following these recommendations will make the web content accessible to a wider range of people. In WCAG 2.0 recommendation, W3C gives stress on mainly four points. The key aspects are perceivable, operable, understandable and robust. Each of them is explained below.
This article shows how to add new articles/pages in joomla. Adding a new page in joomla website requires a new article and a corresponding menu item. Step by step instruction can be found below.