percy-panel
Recent Features
![Detect DOM Node Insertions with JavaScript and CSS Animations]()
Detect DOM Node Insertions with JavaScript and CSS Animations
I work with an awesome cast of developers at Mozilla, and one of them in Daniel Buchner. Daniel's shared with me an awesome strategy for detecting when nodes have been injected into a parent node without using the deprecated DOM Events API.
![Page Visibility API]()
Page Visibility API
One event that's always been lacking within the document is a signal for when the user is looking at a given tab, or another tab. When does the user switch off our site to look at something else? When do they come back?
Incredible Demos
![Assign Anchor IDs Using MooTools 1.2]()
Assign Anchor IDs Using MooTools 1.2
One of my favorite uses of the MooTools JavaScript library is the SmoothScroll plugin. I use it on my website, my employer's website, and on many customer websites. The best part about the plugin is that it's so easy to implement. I recently ran...
![Fancy Navigation with MooTools JavaScript]()
Fancy Navigation with MooTools JavaScript
Navigation menus are traditionally boring, right? Most of the time the navigation menu consists of some imagery with a corresponding mouseover image. Where's the originality? I've created a fancy navigation menu that highlights navigation items and creates a chain effect. The XHTML Just some simple...
