| System | Linux hs-1859.servidores-dedicados.es 3.10.0-1160.15.2.el7.x86_64 #1 SMP Wed Feb 3 15:06:38 UTC 2021 x86_64 | 
| Build Date | Oct 29 2025 00:20:32 | 
| Configure Command | './configure'  '--build=x86_64-redhat-linux-gnu' '--host=x86_64-redhat-linux-gnu' '--program-prefix=' '--disable-dependency-tracking' '--prefix=/opt/cpanel/ea-php73/root/usr' '--exec-prefix=/opt/cpanel/ea-php73/root/usr' '--bindir=/opt/cpanel/ea-php73/root/usr/bin' '--sbindir=/opt/cpanel/ea-php73/root/usr/sbin' '--sysconfdir=/opt/cpanel/ea-php73/root/etc' '--datadir=/opt/cpanel/ea-php73/root/usr/share' '--includedir=/opt/cpanel/ea-php73/root/usr/include' '--libdir=/opt/cpanel/ea-php73/root/usr/lib64' '--libexecdir=/opt/cpanel/ea-php73/root/usr/libexec' '--localstatedir=/opt/cpanel/ea-php73/root/var' '--sharedstatedir=/opt/cpanel/ea-php73/root/var/lib' '--mandir=/opt/cpanel/ea-php73/root/usr/share/man' '--infodir=/opt/cpanel/ea-php73/root/usr/share/info' '--cache-file=../config.cache' '--with-libdir=lib64' '--with-config-file-path=/opt/cpanel/ea-php73/root/etc' '--with-config-file-scan-dir=/opt/cpanel/ea-php73/root/etc/php.d' '--disable-debug' '--with-password-argon2=/opt/cpanel/libargon2' '--with-pic' '--without-pear' '--with-bz2' '--with-freetype-dir=/usr' '--with-png-dir=/usr' '--with-xpm-dir=/usr' '--enable-gd-native-ttf' '--without-gdbm' '--with-gettext' '--with-iconv' '--with-jpeg-dir=/usr' '--with-openssl=/opt/cpanel/ea-openssl11' '--with-openssl-dir=/opt/cpanel/ea-openssl11' '--with-zlib' '--with-layout=GNU' '--enable-exif' '--enable-ftp' '--enable-sockets' '--with-kerberos' '--enable-shmop' '--with-libxml-dir=/opt/cpanel/ea-libxml2' '--with-system-tzdata' '--with-mhash' '--enable-fpm' '--with-fpm-systemd' '--libdir=/opt/cpanel/ea-php73/root/usr/lib64/php' '--without-mysqli' '--disable-pdo' '--enable-pcntl' '--without-gd' '--disable-dom' '--disable-dba' '--without-unixODBC' '--disable-opcache' '--disable-xmlreader' '--disable-xmlwriter' '--without-sqlite3' '--disable-phar' '--disable-fileinfo' '--disable-json' '--without-pspell' '--disable-wddx' '--without-curl' '--disable-posix' '--disable-xml' '--disable-simplexml' '--disable-exif' '--without-gettext' '--without-iconv' '--disable-ftp' '--without-bz2' '--disable-ctype' '--disable-shmop' '--disable-sockets' '--disable-tokenizer' '--disable-sysvmsg' '--disable-sysvshm' '--disable-sysvsem' '--without-gmp' '--disable-calendar' 'build_alias=x86_64-redhat-linux-gnu' 'host_alias=x86_64-redhat-linux-gnu' 'CFLAGS=-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64 -mtune=generic -fno-strict-aliasing -Wno-pointer-sign' 'CXXFLAGS=-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64 -mtune=generic' | 
| Server API | FPM/FastCGI | 
| Virtual Directory Support | disabled | 
| Configuration File (php.ini) Path | /opt/cpanel/ea-php73/root/etc | 
| Loaded Configuration File | /opt/cpanel/ea-php73/root/etc/php.ini | 
| Scan this dir for additional .ini files | /opt/cpanel/ea-php73/root/etc/php.d | 
| Additional .ini files parsed | /opt/cpanel/ea-php73/root/etc/php.d/20-bcmath.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-calendar.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-ctype.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-curl.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-dom.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-ftp.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-gd.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-iconv.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-imap.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-json.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-mbstring.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-mysqlnd.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-pdo.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-phar.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-posix.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-simplexml.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-sockets.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-sqlite3.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-tokenizer.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-xml.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-xmlwriter.ini,
/opt/cpanel/ea-php73/root/etc/php.d/20-xsl.ini,
/opt/cpanel/ea-php73/root/etc/php.d/30-mysqli.ini,
/opt/cpanel/ea-php73/root/etc/php.d/30-pdo_mysql.ini,
/opt/cpanel/ea-php73/root/etc/php.d/30-pdo_sqlite.ini,
/opt/cpanel/ea-php73/root/etc/php.d/30-wddx.ini,
/opt/cpanel/ea-php73/root/etc/php.d/30-xmlreader.ini,
/opt/cpanel/ea-php73/root/etc/php.d/zzzzzzz-pecl.ini | 
| PHP API | 20180731 | 
| PHP Extension | 20180731 | 
| Zend Extension | 320180731 | 
| Zend Extension Build | API320180731,NTS | 
| PHP Extension Build | API20180731,NTS | 
| Debug Build | no | 
| Thread Safety | disabled | 
| Zend Signal Handling | enabled | 
| Zend Memory Manager | enabled | 
| Zend Multibyte Support | provided by mbstring | 
| IPv6 Support | enabled | 
| DTrace Support | disabled | 
| Registered PHP Streams | https, ftps, compress.zlib, php, file, glob, data, http, ftp, phar | 
| Registered Stream Socket Transports | tcp, udp, unix, udg, ssl, tls, tlsv1.0, tlsv1.1, tlsv1.2 | 
| Registered Stream Filters | zlib.*, string.rot13, string.toupper, string.tolower, string.strip_tags, convert.*, consumed, dechunk, convert.iconv.* | 
| mysqlnd statistics |  | 
|---|
| bytes_sent | 0 | 
| bytes_received | 0 | 
| packets_sent | 0 | 
| packets_received | 0 | 
| protocol_overhead_in | 0 | 
| protocol_overhead_out | 0 | 
| bytes_received_ok_packet | 0 | 
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| bytes_received_rset_field_meta_packet | 0 | 
| bytes_received_rset_row_packet | 0 | 
| bytes_received_prepare_response_packet | 0 | 
| bytes_received_change_user_packet | 0 | 
| packets_sent_command | 0 | 
| packets_received_ok | 0 | 
| packets_received_eof | 0 | 
| packets_received_rset_header | 0 | 
| packets_received_rset_field_meta | 0 | 
| packets_received_rset_row | 0 | 
| packets_received_prepare_response | 0 | 
| packets_received_change_user | 0 | 
| result_set_queries | 0 | 
| non_result_set_queries | 0 | 
| no_index_used | 0 | 
| bad_index_used | 0 | 
| slow_queries | 0 | 
| buffered_sets | 0 | 
| unbuffered_sets | 0 | 
| ps_buffered_sets | 0 | 
| ps_unbuffered_sets | 0 | 
| flushed_normal_sets | 0 | 
| flushed_ps_sets | 0 | 
| ps_prepared_never_executed | 0 | 
| ps_prepared_once_executed | 0 | 
| rows_fetched_from_server_normal | 0 | 
| rows_fetched_from_server_ps | 0 | 
| rows_buffered_from_client_normal | 0 | 
| rows_buffered_from_client_ps | 0 | 
| rows_fetched_from_client_normal_buffered | 0 | 
| rows_fetched_from_client_normal_unbuffered | 0 | 
| rows_fetched_from_client_ps_buffered | 0 | 
| rows_fetched_from_client_ps_unbuffered | 0 | 
| rows_fetched_from_client_ps_cursor | 0 | 
| rows_affected_normal | 0 | 
| rows_affected_ps | 0 | 
| rows_skipped_normal | 0 | 
| rows_skipped_ps | 0 | 
| copy_on_write_saved | 0 | 
| copy_on_write_performed | 0 | 
| command_buffer_too_small | 0 | 
| connect_success | 0 | 
| connect_failure | 0 | 
| connection_reused | 0 | 
| reconnect | 0 | 
| pconnect_success | 0 | 
| active_connections | 0 | 
| active_persistent_connections | 0 | 
| explicit_close | 0 | 
| implicit_close | 0 | 
| disconnect_close | 0 | 
| in_middle_of_command_close | 0 | 
| explicit_free_result | 0 | 
| implicit_free_result | 0 | 
| explicit_stmt_close | 0 | 
| implicit_stmt_close | 0 | 
| mem_emalloc_count | 0 | 
| mem_emalloc_amount | 0 | 
| mem_ecalloc_count | 0 | 
| mem_ecalloc_amount | 0 | 
| mem_erealloc_count | 0 | 
| mem_erealloc_amount | 0 | 
| mem_efree_count | 0 | 
| mem_efree_amount | 0 | 
| mem_malloc_count | 0 | 
| mem_malloc_amount | 0 | 
| mem_calloc_count | 0 | 
| mem_calloc_amount | 0 | 
| mem_realloc_count | 0 | 
| mem_realloc_amount | 0 | 
| mem_free_count | 0 | 
| mem_free_amount | 0 | 
| mem_estrndup_count | 0 | 
| mem_strndup_count | 0 | 
| mem_estrdup_count | 0 | 
| mem_strdup_count | 0 | 
| mem_edupl_count | 0 | 
| mem_dupl_count | 0 | 
| proto_text_fetched_null | 0 | 
| proto_text_fetched_bit | 0 | 
| proto_text_fetched_tinyint | 0 | 
| proto_text_fetched_short | 0 | 
| proto_text_fetched_int24 | 0 | 
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| proto_text_fetched_bigint | 0 | 
| proto_text_fetched_decimal | 0 | 
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| proto_text_fetched_time | 0 | 
| proto_text_fetched_datetime | 0 | 
| proto_text_fetched_timestamp | 0 | 
| proto_text_fetched_string | 0 | 
| proto_text_fetched_blob | 0 | 
| proto_text_fetched_enum | 0 | 
| proto_text_fetched_set | 0 | 
| proto_text_fetched_geometry | 0 | 
| proto_text_fetched_other | 0 | 
| proto_binary_fetched_null | 0 | 
| proto_binary_fetched_bit | 0 | 
| proto_binary_fetched_tinyint | 0 | 
| proto_binary_fetched_short | 0 | 
| proto_binary_fetched_int24 | 0 | 
| proto_binary_fetched_int | 0 | 
| proto_binary_fetched_bigint | 0 | 
| proto_binary_fetched_decimal | 0 | 
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| proto_binary_fetched_double | 0 | 
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| proto_binary_fetched_year | 0 | 
| proto_binary_fetched_time | 0 | 
| proto_binary_fetched_datetime | 0 | 
| proto_binary_fetched_timestamp | 0 | 
| proto_binary_fetched_string | 0 | 
| proto_binary_fetched_json | 0 | 
| proto_binary_fetched_blob | 0 | 
| proto_binary_fetched_enum | 0 | 
| proto_binary_fetched_set | 0 | 
| proto_binary_fetched_geometry | 0 | 
| proto_binary_fetched_other | 0 | 
| init_command_executed_count | 0 | 
| init_command_failed_count | 0 | 
| com_quit | 0 | 
| com_init_db | 0 | 
| com_query | 0 | 
| com_field_list | 0 | 
| com_create_db | 0 | 
| com_drop_db | 0 | 
| com_refresh | 0 | 
| com_shutdown | 0 | 
| com_statistics | 0 | 
| com_process_info | 0 | 
| com_connect | 0 | 
| com_process_kill | 0 | 
| com_debug | 0 | 
| com_ping | 0 | 
| com_time | 0 | 
| com_delayed_insert | 0 | 
| com_change_user | 0 | 
| com_binlog_dump | 0 | 
| com_table_dump | 0 | 
| com_connect_out | 0 | 
| com_register_slave | 0 | 
| com_stmt_prepare | 0 | 
| com_stmt_execute | 0 | 
| com_stmt_send_long_data | 0 | 
| com_stmt_close | 0 | 
| com_stmt_reset | 0 | 
| com_stmt_set_option | 0 | 
| com_stmt_fetch | 0 | 
| com_deamon | 0 | 
| bytes_received_real_data_normal | 0 | 
| bytes_received_real_data_ps | 0 | 
| SPL support | enabled | 
|---|
| Interfaces | OuterIterator, RecursiveIterator, SeekableIterator, SplObserver, SplSubject | 
| Classes | AppendIterator, ArrayIterator, ArrayObject, BadFunctionCallException, BadMethodCallException, CachingIterator, CallbackFilterIterator, DirectoryIterator, DomainException, EmptyIterator, FilesystemIterator, FilterIterator, GlobIterator, InfiniteIterator, InvalidArgumentException, IteratorIterator, LengthException, LimitIterator, LogicException, MultipleIterator, NoRewindIterator, OutOfBoundsException, OutOfRangeException, OverflowException, ParentIterator, RangeException, RecursiveArrayIterator, RecursiveCachingIterator, RecursiveCallbackFilterIterator, RecursiveDirectoryIterator, RecursiveFilterIterator, RecursiveIteratorIterator, RecursiveRegexIterator, RecursiveTreeIterator, RegexIterator, RuntimeException, SplDoublyLinkedList, SplFileInfo, SplFileObject, SplFixedArray, SplHeap, SplMinHeap, SplMaxHeap, SplObjectStorage, SplPriorityQueue, SplQueue, SplStack, SplTempFileObject, UnderflowException, UnexpectedValueException | 
| Variable | Value | 
|---|
| $_SERVER['USER'] | graphcan | 
| $_SERVER['HOME'] | /home/graphcan | 
| $_SERVER['SCRIPT_NAME'] | /2016/b2b.php | 
| $_SERVER['REQUEST_URI'] | /2016/b2b.php | 
| $_SERVER['QUERY_STRING'] | no value | 
| $_SERVER['REQUEST_METHOD'] | GET | 
| $_SERVER['SERVER_PROTOCOL'] | HTTP/1.1 | 
| $_SERVER['GATEWAY_INTERFACE'] | CGI/1.1 | 
| $_SERVER['REMOTE_PORT'] | 52136 | 
| $_SERVER['SCRIPT_FILENAME'] | /home/graphcan/public_html/2016/b2b.php | 
| $_SERVER['SERVER_ADMIN'] | webmaster@graphenecanadaconf.com | 
| $_SERVER['CONTEXT_DOCUMENT_ROOT'] | /home/graphcan/public_html | 
| $_SERVER['CONTEXT_PREFIX'] | no value | 
| $_SERVER['REQUEST_SCHEME'] | https | 
| $_SERVER['DOCUMENT_ROOT'] | /home/graphcan/public_html | 
| $_SERVER['REMOTE_ADDR'] | 216.73.216.180 | 
| $_SERVER['SERVER_PORT'] | 443 | 
| $_SERVER['SERVER_ADDR'] | 82.194.91.99 | 
| $_SERVER['SERVER_NAME'] | www.graphenecanadaconf.com | 
| $_SERVER['SERVER_SOFTWARE'] | Apache | 
| $_SERVER['SERVER_SIGNATURE'] | no value | 
| $_SERVER['PATH'] | /usr/local/jdk/bin:/usr/kerberos/sbin:/usr/kerberos/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/X11R6/bin:/usr/local/bin:/usr/X11R6/bin:/root/bin:/opt/bin | 
| $_SERVER['HTTP_X_HTTPS'] | 1 | 
| $_SERVER['HTTP_HOST'] | www.graphenecanadaconf.com | 
| $_SERVER['HTTP_REFERER'] | http://www.graphenecanadaconf.com/2016/b2b.php | 
| $_SERVER['HTTP_ACCEPT_ENCODING'] | gzip, br, zstd, deflate | 
| $_SERVER['HTTP_USER_AGENT'] | Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com) | 
| $_SERVER['HTTP_ACCEPT'] | */* | 
| $_SERVER['proxy-nokeepalive'] | 1 | 
| $_SERVER['SSL_TLS_SNI'] | www.graphenecanadaconf.com | 
| $_SERVER['HTTPS'] | on | 
| $_SERVER['SCRIPT_URI'] | https://www.graphenecanadaconf.com/2016/b2b.php | 
| $_SERVER['SCRIPT_URL'] | /2016/b2b.php | 
| $_SERVER['UNIQUE_ID'] | aQU7t2W9AUQ0e6Wp3rcdlQAAAAE | 
| $_SERVER['FCGI_ROLE'] | RESPONDER | 
| $_SERVER['PHP_SELF'] | /2016/b2b.php | 
| $_SERVER['REQUEST_TIME_FLOAT'] | 1761950647.9483 | 
| $_SERVER['REQUEST_TIME'] | 1761950647 | 
| $_SERVER['argv'] | Array
(
)
 | 
| $_SERVER['argc'] | 0 | 
| PHP Authors | 
|---|
| Contribution | Authors | 
|---|
| Zend Scripting Language Engine | Andi Gutmans, Zeev Suraski, Stanislav Malyshev, Marcus Boerger, Dmitry Stogov, Xinchen Hui, Nikita Popov | 
| Extension Module API | Andi Gutmans, Zeev Suraski, Andrei Zmievski | 
| UNIX Build and Modularization | Stig Bakken, Sascha Schumann, Jani Taskinen | 
| Windows Support | Shane Caraveo, Zeev Suraski, Wez Furlong, Pierre-Alain Joye, Anatol Belski, Kalle Sommer Nielsen | 
| 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 | 
| Consistent 64 bit support | Anthony Ferrara, Anatol Belski | 
| 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, Adam Baratz | 
| DBA | Sascha Schumann, Marcus Boerger | 
| DOM | Christian Stocker, Rob Richards, Marcus Boerger | 
| enchant | Pierre-Alain Joye, Ilia Alshanetsky | 
| EXIF | Rasmus Lerdorf, Marcus Boerger | 
| fileinfo | Ilia Alshanetsky, Pierre Alain Joye, Scott MacVicar, Derick Rethans, Anatol Belski | 
| Firebird 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 | Jakub Zelenka, 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 | 
| Multibyte String Functions | Tsukada Takuya, Rui Hirokawa | 
| MySQL driver for PDO | George Schlossnagle, Wez Furlong, Ilia Alshanetsky, Johannes Schlueter | 
| MySQLi | Zak Greant, Georg Richter, Andrey Hristov, Ulf Wendel | 
| MySQLnd | Andrey Hristov, Ulf Wendel, Georg Richter, Johannes Schlüter | 
| OCI8 | Stig Bakken, Thies C. Arntzen, Andy Sautins, David Benson, Maxim Maletsky, Harald Radi, Antony Dovgal, Andi Gutmans, Wez Furlong, Christopher Jones, Oracle Corporation | 
| ODBC driver for PDO | Wez Furlong | 
| ODBC | Stig Bakken, Andreas Karajannis, Frank M. Kromann, Daniel R. Kalowsky | 
| Opcache | Andi Gutmans, Zeev Suraski, Stanislav Malyshev, Dmitry Stogov, Xinchen Hui | 
| OpenSSL | Stig Venaas, Wez Furlong, Sascha Kettler, Scott MacVicar | 
| Oracle (OCI) driver for PDO | Wez Furlong | 
| pcntl | Jason Greene, Arnaud Le Blanc | 
| Perl Compatible Regexps | Andrei Zmievski | 
| PHP Archive | Gregory Beaver, Marcus Boerger | 
| PHP Data Objects | Wez Furlong, Marcus Boerger, Sterling Hughes, George Schlossnagle, Ilia Alshanetsky | 
| PHP hash | Sara Golemon, Rasmus Lerdorf, Stefan Esser, Michael Wallner, Scott MacVicar | 
| Posix | Kristian Koehntopp | 
| PostgreSQL driver for PDO | Edin Kadribasic, Ilia Alshanetsky | 
| PostgreSQL | Jouni Ahto, Zeev Suraski, Yasuo Ohgaki, Chris Kings-Lynne | 
| Pspell | Vlad Krupin | 
| Readline | Thies C. Arntzen | 
| Recode | Kristian Koehntopp | 
| Reflection | Marcus Boerger, Timm Friebe, George Schlossnagle, Andrei Zmievski, Johannes Schlueter | 
| Sessions | Sascha Schumann, Andrei Zmievski | 
| Shared Memory Operations | Slava Poliakov, Ilia Alshanetsky | 
| SimpleXML | Sterling Hughes, Marcus Boerger, Rob Richards | 
| SNMP | Rasmus Lerdorf, Harrie Hazewinkel, Mike Jackson, Steven Lawrance, Johann Hanne, Boris Lytochkin | 
| SOAP | Brad Lafountain, Shane Caraveo, Dmitry Stogov | 
| Sockets | Chris Vandomelen, Sterling Hughes, Daniel Beulshausen, Jason Greene | 
| Sodium | Frank Denis | 
| SPL | Marcus Boerger, Etienne Kneuss | 
| SQLite 3.x driver for PDO | Wez Furlong | 
| SQLite3 | Scott MacVicar, Ilia Alshanetsky, Brad Dewar | 
| System V Message based IPC | Wez Furlong | 
| System V Semaphores | Tom May | 
| System V Shared Memory | Christian Cartus | 
| tidy | John Coggeshall, Ilia Alshanetsky | 
| tokenizer | Andrei Zmievski, Johannes Schlueter | 
| WDDX | Andrei Zmievski | 
| XML | Stig Bakken, Thies C. Arntzen, Sterling Hughes | 
| XMLReader | Rob Richards | 
| xmlrpc | Dan Libby | 
| XMLWriter | Rob Richards, Pierre-Alain Joye | 
| XSL | Christian Stocker, Rob Richards | 
| Zip | Pierre-Alain Joye, Remi Collet | 
| Zlib | Rasmus Lerdorf, Stefan Roehrich, Zeev Suraski, Jade Nicoletti, Michael Wallner |