Interactive Llama

The need

Professional web developers have been aware of CSS sprites since 2004. They are the background graphics that change position based on mouse hover thus eliminating the need for JavaScript image swaps and image caching since the “mouse on” and “mouse off” are one image. I have been using sprites for years. It is a more tedious process than clicking Swap image on a DreamWeaver drop down menu, but it produces more accessible and more clean code. The most tedious part of creating CSS sprites for menu navigation is aligning the static (in-active) and hover (active) images. This script solves this problem by taking two images and merging them into one. I hope this increases your productivity and creates a more standards-compliant web.

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On Saturday, February 9 at 11:30 am, I spoke at BarcampIndy 2008 on Graphic Web Design and Cascading Style Sheets. All presentations were broadcast on BlipTV. You can view a video of this presentation on BlipTV.

The premise of my presentation was to show an overview of the process between layout in Illustrator and PhotoShop to coding in HTML and CSS. I find that web design is often segmented between the coders and graphic designers. I propose that the best outcome can come from bridging that gap. I do this in my daily workplace and try to show tips and techniques for others to bridge that gap. The time slot was only a half hour, so I could not go into coding detail, but only point to tutorials via links. (more…)