jQuery: collapsible menu tree: a practical example of DOM traversing
A simple example that shows how to take advantage of jQuery's DOM traversing methods to create a collapsible menu tree.
Articles
Web programming languages and standards.
CSS: checking for redundant and inefficient code
How to avoid redundancies and inefficient code while writing CSS stylesheets.
jQuery: how to use the DOMNodeInserted event and why it's important
The DOMNodeInserted event fires when a new node is added to the DOM. Here's a practical use case with jQuery.