An elegant mechanism for extending and overriding JavaScript classes in an object oriented fashion. It eases the pain of object oriented JavaScript.
Dean Edwards gets to grips with the window.onload
problem - where it only gets fired once the document and its associated styles and images are loading. The ideal solution is one that that detects when the document is available as a DOM.
cssQuery() is a powerful cross-browser JavaScript function that enables querying of a DOM document using CSS selectors. All CSS1 and CSS2 selectors are allowed plus quite a few CSS3 selectors.