Whenever someone posts a code example with a comple HTML page (with body and html tags), the notification e-mail has the following Google analytics code injected:
var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl
." : "http://www
document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js
var pageTracker = _gat._getTracker("UA-789257-32");
At first I thought users posted this, but it's nowhere to be found in the thread, so it must be added by the mail sending engine. I guess the following shows the problem in the confirmation e-mail:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
<p>Below this line you probably get Google analytics code in your e-mail.</p>
I guess this is not how it's supposed to be?