Using transformNode in IE7

Apparently a lot of people land on my blog when using Google to figure out how to use transformNode function in IE7. The answer is simple - you don't do it, as it's IE-only function that will obviously not work in any other browser.

What you should do instead is to use a wrapper library like Sarissa that gives you XSLTProcessor object in both Firefox and Internet Explorer environments. The XSLTProcessor API is described in Mozilla documentation (which also includes a simple example).