Learning the World

Thanks to the unstoppable advancements of web standards aiding mankind to overcome the real burdens of the 21st century, adding drop shadows to boxes became much easier in recent years! No more PNG background images! Leaving the question aside whether drop shadows are really progressive and appropriate for a flat medium (anybody remember the fad of “3D” bulging buttons in the 1990ies?), I was confronted with the challenge of adding box shadows in Internet Explorer for a client project. […]

Just a quick note as a reminder to myself how to embed YouTube videos in a standards compliant, valid XHTML syntax. It works across all current browsers, doesn’t use <embed>, and has the elegant fallback displaying a still image that is linked to YouTube, thus enabling iPhone users without Flash to view the video.

A little known W3C standard is the Platform of Internet Content Selection (PICS). PICS is a system for self-labeling. Think of an early predecessor of the Semantic Web. Or in microformats it would be hPorn. […]