Note: This manual is provided for your convenience only - this is not the official source and may not be 100% up to date.
You can download this manual in several formats at http://www.php.net/download-docs.php. More information about how this manual is developed can be found in the 'About the manual' appendix. If you are interested in the history of PHP, visit the relevant appendix.
We highlight the currently most active people on the manual frontpage, but there are many more contributors who currently help in our work or provided a great amount of help to the project in the past. There are a lot of unnamed people who help out with their user notes on manual pages, which continually get included in the references, the work of whom we are also very thankful for. All the lists provided below are in alphabetical order.
The following contributors should be recognized for the impact they have made and/or continue to make by adding content to the manual: Jouni Ahto, Alexander Aulbach, Daniel Beckham, Stig Bakken, Jesus M. Castagnetto, Ron Chmara, Sean Coates, John Coggeshall, Simone Cortesi, Markus Fischer, Wez Furlong, Sara Golemon, Rui Hirokawa, Brad House, Pierre-Alain Joye, Etienne Kneuss, Moriyoshi Koizumi, Rasmus Lerdorf, Andrew Lindeman, Hannes Magnusson, Stanislav Malyshev, Rafael Martinez, Yasuo Ohgaki, Derick Rethans, Rob Richards, Sander Roobol, Egon Schmid, Thomas Schoefbeck, Sascha Schumann, Dan Scott, Masahiro Takagi, Michael Wallner, Lars Torben Wilson, Jim Winstead, Jeroen van Wolffelaar and Andrei Zmievski.
The following contributors have done significant work editing the manual: Stig Bakken, Gabor Hojtsy, Hartmut Holzgraefe and Egon Schmid.
The currently most active maintainers are: Mehdi Achour, Friedhelm Betz, Etienne Kneuss, Nuno Lopes, Hannes Magnusson, Bobby Matthis and Philip Olson.
These people have also put a lot of effort into managing user notes: Daniel Beckham, Victor Boivie, Jesus M. Castagnetto, Nicolas Chaillan, Ron Chmara, Sean Coates, James Cox, Vincent Gevers, Sara Golemon, Zak Greant, Szabolcs Heilig, Oliver Hinckel, Hartmut Holzgraefe, Rasmus Lerdorf, Matthew Li, Andrew Lindeman, Aidan Lister, Maxim Maletsky, James Moore, Sebastian Picklum, Derick Rethans, Sander Roobol, Damien Seguy, Jason Sheets, Maciek Sokolewicz, Tom Sommer, Jani Taskinen, Yasuo Ohgaki, Jakub Vrana, Lars Torben Wilson, Jim Winstead, Jared Wyles and Jeroen van Wolffelaar.