Return true!

I googled something on Ajax and came across a link. I go, well, everything is civil, description, author, listing, comments. And I look, at the top there is a button "Translate". Well, I think, let me read in Russian, I choose Russian, I press. I start to read, and I feel - something is not right. I read it and fell under the table =) JS \ HTML translated into Russian, but how!

n var = 'Well' + Mat. word (modest random () * 99999);
and so on.

Totally here .
')
After reading you will understand the meaning of the title;)