How to temporarily obscure data?

[Herper]

I'd like to hold a photo contest on my website.

I want users to be able to vote on and comment on photos without revealing the user who submitted the picture, and also without revealing how others are voting, commenting, etc, until the end of the contest.

Is this possible?  How would I go about implementing it?

Thank you for your time

[Roland_Deschain]

I'm just pushing this question, since I'd like to know just the same thing. I would be happy if it would be possible to hide the username, if the current rating could be hid as well, that would be a great bonus.

[Nibbler]

Just a matter of commenting out the appropriate bits of code.

[Leny]

Good but ¿Which files? 

[Joachim Müller]

cpg1.3.x goes unsupported, the corresponding board (on which you posted) only exists for reference. You mustn't post questions here. Locking