Learning jQuery

A few weeks ago I wrote about two ways we can achieve the "accordion menu" effect, and I promised to describe a third option. Well, this is it, Option 3. But first, here is a list of my other show-hide-toggle entries, as well as Jörn Zaefferer's accordion menu plug-in: More Showing, More Hiding Slicker Show […]

The jQuery project team has just released version 1.1.2 of the JavaScript library. This is a bug-fix version, recommended for everyone. If you are still using a version prior to 1.1, you should be mindful of the API changes (see the jQuery 1.1 announcement for details). If you're already using version 1.1 or later, you're […]

Sometimes it's nice to be able to give users visual feedback when they hover their mouse over an element on the page. It's easy to do, of course, with a little CSS: #hover-demo1 p:hover { background: #ff0; } That little style rule changes the background of any paragraph that is a descendant of an element […]

We've received a number of comments recently from people looking for variations on the showing and hiding theme. For the basics, you can take a look at two earlier entries, Basic Show and Hide and Slicker Show and Hide. For a full-blown plugin solution with lots of options, look no further than Jörn Zaefferer's Accordion […]

Hot on the heels of my jQuerify Bookmarklet entry [note: update bookmarklet here] and John Resig's Hacking Digg with Firebug and jQuery entry, Joan Piedra has put together a Greasemonkey user script (Firefox only) that lets jQuery load automatically on any site that you've set for it in the Greasemonkey preferences dialog.

Here is a quick trick for getting an effect to delay without using setTimeout. Let's say, for example, that I want to show an alert message on the page every time a user clicks on a certain button. But I don't want it to stay there forever; I want it to go away a few […]