[Rat]

The Meta Refresh in this Hack isn't harmless: http://www.url-hijacking.com/index_en.html

Meta refresh is (afaik) the only way to hide the referer but produces an 302.

So, if you wouldn't potential harm the linked page: dont use it (until (e.g.) google fixes this issue - and that may take a while)

A possible solution is to exclude the links.php (wich contains the Meta refresh) in the robots.txt to prevent indexing by SEs.

i've found a similar hack in a german board with the same problem, so i searched here for an alternative ...

and now decided to give it up to hide the referer, cause i didn't see really why i have to.

PS: that's not a critic pointed to the hack, just an information pointed Meta refresh...