See, that "greater than" symbol worked just like that. Before it I tried with just a single "lesser than" symbol, and it crashed.

So far it seems that "<" is a sure way to make it crash. But please feel free to confirm this =) And sorry for spamming my own blog, but next I'm going to try to copy&paste some of the blog content into the comment section. Because, I think I tried a long version without any < or > symbols, and it still crashed.