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By David Walsh on October 28, 2016

Recent Features

By David WalshJuly 28, 2011
Animating CSS3 Transforms with MooTools Fx
I recently posted an awesome (if I may say so myself) CSS3 / MooTools tutorials called Create a Photo Stack Effect with Pure CSS Animations or MooTools. The post presented two ways, a pure CSS method or MooTools-powered class, to duplicate Google+'s elegant photo stack...
By David WalshNovember 21, 2011
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?

By David WalshNovember 29, 2012
CSS :target
One interesting CSS pseudo selector is :target. The target pseudo selector provides styling capabilities for an element whose ID matches the window location's hash. Let's have a quick look at how the CSS target pseudo selector works! The HTML Assume there are any number of HTML elements with...
By David WalshJune 25, 2012
CSS pointer-events
The responsibilities taken on by CSS seems to be increasingly blurring with JavaScript. Consider the -webkit-touch-callout CSS property, which prevents iOS's link dialog menu when you tap and hold a clickable element. The pointer-events property is even more JavaScript-like, preventing: click actions from doing...