percy-integrations-2
Recent Features
![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?
![Creating Scrolling Parallax Effects with CSS]()
Creating Scrolling Parallax Effects with CSS
Introduction For quite a long time now websites with the so called "parallax" effect have been really popular. In case you have not heard of this effect, it basically includes different layers of images that are moving in different directions or with different speed. This leads to a...
Incredible Demos
![Create a Clearable TextBox with the Dojo Toolkit]()
Create a Clearable TextBox with the Dojo Toolkit
Usability is a key feature when creating user interfaces; it's all in the details. I was recently using my iPhone and it dawned on my how awesome the "x" icon is in its input elements. No holding the delete key down. No pressing it a...
![Scroll IFRAMEs on iOS]()
Scroll IFRAMEs on iOS
For the longest time, developers were frustrated by elements with overflow not being scrollable within the page of iOS Safari. For my blog it was particularly frustrating because I display my demos in sandboxed IFRAMEs on top of the article itself, so as to not affect my site's...
