A few days back I was perusing the ESPN.com source code when I found the following snippet of code:
<meta http-equiv="refresh" content="900" />
Use of meta refresh is discouraged by the W3C, since unexpected refresh can disorient users. Meta refresh also impairs the web browser's "back" button in some browsers (including Internet Explorer 6 and before), although most modern browsers compensate for this (Mozilla Firefox, Opera, Internet Explorer 7).
When you say or read "HTML5", you half expect exotic dancers and unicorns to walk into the room to the tune of "I'm Sexy and I Know It." Can you blame us though? We watched the fundamental APIs stagnate for so long that a basic feature...
This article serves as a point-by-point...
There you have it. Opacity is a very simple but effective...