Why does this [removed] iframe ads code completely break Internet Explorer?

Question

So, I\'m trying to find an answer to why this problem is happening; I\'ve fixed the problem, but I want to know why it happened.

TL;DR

Google-provided conversi

Answer 1

Seems you're having a similar problem that I had several months back. The document.write triggers, and overwrites the page. Just use the iframe directly, and everything should be kosher.