Where did the "User Contributed Notes" go? from php.net?

Question

PHP

I go to the documentation, but it's empty. For example:
http://php.net/echo#usernotes

Upd. There are still some comments.

Answer 1

Something about echoyou can look at print- http://en.php.net/print#usernotes .

Answer 2

Maybe they decided to filter out obsolete in anticipation of the release of 5.4?

Answer 3

Or maybe they just change something, and did not have time to add it yet

Answer 4

50% of these comments are shit code. I'm glad if they were sent for moderation or cleaned.