| PHP Authors |
| Contribution | Authors |
| Zend Scripting Language Engine | Andi Gutmans, Zeev Suraski, Stanislav Malyshev, Marcus Boerger, Dmitry Stogov |
| Extension Module API | Andi Gutmans, Zeev Suraski, Andrei Zmievski |
| UNIX Build and Modularization | Stig Bakken, Sascha Schumann, Jani Taskinen |
| Windows Port | Shane Caraveo, Zeev Suraski, Wez Furlong, Pierre-Alain Joye |
| Server API (SAPI) Abstraction Layer | Andi Gutmans, Shane Caraveo, Zeev Suraski |
| Streams Abstraction Layer | Wez Furlong, Sara Golemon |
| PHP Data Objects Layer | Wez Furlong, Marcus Boerger, Sterling Hughes, George Schlossnagle, Ilia Alshanetsky |
| Output Handler | Zeev Suraski, Thies C. Arntzen, Marcus Boerger, Michael Wallner |
| SAPI Modules |
| Contribution | Authors |
| AOLserver | Sascha Schumann |
| Apache 1.3 (apache_hooks) | Rasmus Lerdorf, Zeev Suraski, Stig Bakken, David Sklar, George Schlossnagle, Lukas Schroeder |
| Apache 1.3 | Rasmus Lerdorf, Zeev Suraski, Stig Bakken, David Sklar |
| Apache 2.0 Filter | Sascha Schumann, Aaron Bannert |
| Apache 2.0 Handler | Ian Holsman, Justin Erenkrantz (based on Apache 2.0 Filter code) |
| Caudium / Roxen | David Hedbor |
| CGI / FastCGI | Rasmus Lerdorf, Stig Bakken, Shane Caraveo, Dmitry Stogov |
| CLI | Edin Kadribasic, Marcus Boerger, Johannes Schlueter, Moriyoshi Koizumi, Xinchen Hui |
| Continuity | Alex Leigh (based on nsapi code) |
| Embed | Edin Kadribasic |
| FastCGI Process Manager | Andrei Nigmatulin, dreamcat4, Antony Dovgal, Jerome Loyet |
| ISAPI | Andi Gutmans, Zeev Suraski |
| litespeed | George Wang |
| NSAPI | Jayakumar Muthukumarasamy, Uwe Schindler |
| phttpd | Thies C. Arntzen |
| pi3web | Holger Zimmermann |
| Sendmail Milter | Harald Radi |
| thttpd | Sascha Schumann |
| tux | Sascha Schumann |
| WebJames | Alex Waugh |
| Module Authors |
| Module | Authors |
| BC Math | Andi Gutmans |
| Bzip2 | Sterling Hughes |
| Calendar | Shane Caraveo, Colin Viebrock, Hartmut Holzgraefe, Wez Furlong |
| COM and .Net | Wez Furlong |
| ctype | Hartmut Holzgraefe |
| cURL | Sterling Hughes |
| Date/Time Support | Derick Rethans |
| DB-LIB (MS SQL, Sybase) | Wez Furlong, Frank M. Kromann |
| DBA | Sascha Schumann, Marcus Boerger |
| DOM | Christian Stocker, Rob Richards, Marcus Boerger |
| enchant | Pierre-Alain Joye, Ilia Alshanetsky |
| ereg | Rasmus Lerdorf, Jim Winstead, Jaakko Hyvätti |
| EXIF | Rasmus Lerdorf, Marcus Boerger |
| fileinfo | Ilia Alshanetsky, Pierre Alain Joye, Scott MacVicar, Derick Rethans |
| Firebird/InterBase driver for PDO | Ard Biesheuvel |
| FTP | Stefan Esser, Andrew Skalski |
| GD imaging | Rasmus Lerdorf, Stig Bakken, Jim Winstead, Jouni Ahto, Ilia Alshanetsky, Pierre-Alain Joye, Marcus Boerger |
| GetText | Alex Plotnick |
| GNU GMP support | Stanislav Malyshev |
| Iconv | Rui Hirokawa, Stig Bakken, Moriyoshi Koizumi |
| IMAP | Rex Logan, Mark Musone, Brian Wang, Kaj-Michael Lang, Antoni Pamies Olive, Rasmus Lerdorf, Andrew Skalski, Chuck Hagenbuch, Daniel R Kalowsky |
| Input Filter | Rasmus Lerdorf, Derick Rethans, Pierre-Alain Joye, Ilia Alshanetsky |
| InterBase | Jouni Ahto, Andrew Avdeev, Ard Biesheuvel |
| Internationalization | Ed Batutis, Vladimir Iordanov, Dmitry Lakhtyuk, Stanislav Malyshev, Vadim Savchuk, Kirti Velankar |
| JSON | Omar Kilani, Scott MacVicar |
| LDAP | Amitay Isaacs, Eric Warnke, Rasmus Lerdorf, Gerrit Thomson, Stig Venaas |
| LIBXML | Christian Stocker, Rob Richards, Marcus Boerger, Wez Furlong, Shane Caraveo |
| mcrypt | Sascha Schumann, Derick Rethans |
| MS SQL | Frank M. Kromann |
| Multibyte String Functions | Tsukada Takuya, Rui Hirokawa |
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