Fix for the IE6 image flicker bug

It seems like finally there is a solution for the famous IE6 image flicker bug. Check your server log - if you see the same image requested multiple times in the same session - this is it.

Apparently the following voodoo code fixes it -

try {
document.execCommand("BackgroundImageCache", false, true);
} catch(err) {}

Discovered by Dan POPA -

http://www.mister-pixel.com/
http://misterpixel.blogspot.com/2006/09/forensic-analysis-of-ie6.html