| System | Linux 7b7c4af2bffb 6.14.0-1015-aws #15~24.04.1-Ubuntu SMP Tue Sep 23 22:44:48 UTC 2025 x86_64 |
| Build Date | Mar 18 2022 03:16:40 |
| Configure Command | './configure' '--build=x86_64-linux-gnu' '--with-config-file-path=/usr/local/etc/php' '--with-config-file-scan-dir=/usr/local/etc/php/conf.d' '--enable-option-checking=fatal' '--with-mhash' '--with-pic' '--enable-ftp' '--enable-mbstring' '--enable-mysqlnd' '--with-password-argon2' '--with-sodium=shared' '--with-pdo-sqlite=/usr' '--with-sqlite3=/usr' '--with-curl' '--with-iconv' '--with-openssl' '--with-readline' '--with-zlib' '--disable-phpdbg' '--with-libdir=lib/x86_64-linux-gnu' '--disable-cgi' '--enable-fpm' '--with-fpm-user=www-data' '--with-fpm-group=www-data' 'build_alias=x86_64-linux-gnu' |
| Server API | FPM/FastCGI |
| Virtual Directory Support | disabled |
| Configuration File (php.ini) Path | /usr/local/etc/php |
| Loaded Configuration File | /usr/local/etc/php/php.ini |
| Scan this dir for additional .ini files | /usr/local/etc/php/conf.d |
| Additional .ini files parsed | (none) |
| 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.*, convert.iconv.*, string.rot13, string.toupper, string.tolower, string.strip_tags, convert.*, consumed, dechunk |
| 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 |
| bytes_received_eof_packet | 0 |
| bytes_received_rset_header_packet | 0 |
| 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 |
| proto_text_fetched_int | 0 |
| proto_text_fetched_bigint | 0 |
| proto_text_fetched_decimal | 0 |
| proto_text_fetched_float | 0 |
| proto_text_fetched_double | 0 |
| proto_text_fetched_date | 0 |
| proto_text_fetched_year | 0 |
| 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 |
| proto_binary_fetched_float | 0 |
| proto_binary_fetched_double | 0 |
| proto_binary_fetched_date | 0 |
| 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['HOSTNAME'] | 7b7c4af2bffb |
| $_SERVER['PHP_INI_DIR'] | /usr/local/etc/php |
| $_SERVER['HOME'] | /var/www |
| $_SERVER['PHP_LDFLAGS'] | -Wl,-O1 -pie |
| $_SERVER['PHP_CFLAGS'] | -fstack-protector-strong -fpic -fpie -O2 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 |
| $_SERVER['PHP_VERSION'] | 7.3.33 |
| $_SERVER['GPG_KEYS'] | CBAF69F173A0FEA4B537F470D66C9593118BCCB6 F38252826ACD957EF380D39F2F7956BC5DA04B5D |
| $_SERVER['PHP_CPPFLAGS'] | -fstack-protector-strong -fpic -fpie -O2 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 |
| $_SERVER['PHP_ASC_URL'] | https://www.php.net/distributions/php-7.3.33.tar.xz.asc |
| $_SERVER['PHP_URL'] | https://www.php.net/distributions/php-7.3.33.tar.xz |
| $_SERVER['PATH'] | /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin |
| $_SERVER['PHPIZE_DEPS'] | autoconf dpkg-dev file g++ gcc libc-dev make pkg-config re2c |
| $_SERVER['PWD'] | /var/www/html |
| $_SERVER['PHP_SHA256'] | 166eaccde933381da9516a2b70ad0f447d7cec4b603d07b9a916032b215b90cc |
| $_SERVER['USER'] | www-data |
| $_SERVER['SCRIPT_NAME'] | /index.php |
| $_SERVER['REQUEST_URI'] | / |
| $_SERVER['QUERY_STRING'] | no value |
| $_SERVER['REQUEST_METHOD'] | GET |
| $_SERVER['SERVER_PROTOCOL'] | HTTP/1.1 |
| $_SERVER['GATEWAY_INTERFACE'] | CGI/1.1 |
| $_SERVER['REMOTE_PORT'] | 28104 |
| $_SERVER['SCRIPT_FILENAME'] | //srv/www/lightsail.linuz.it/index.php |
| $_SERVER['SERVER_ADMIN'] | [no address given] |
| $_SERVER['CONTEXT_DOCUMENT_ROOT'] | /srv/www/lightsail.linuz.it |
| $_SERVER['CONTEXT_PREFIX'] | no value |
| $_SERVER['REQUEST_SCHEME'] | https |
| $_SERVER['DOCUMENT_ROOT'] | /srv/www/lightsail.linuz.it |
| $_SERVER['REMOTE_ADDR'] | 216.73.216.57 |
| $_SERVER['SERVER_PORT'] | 443 |
| $_SERVER['SERVER_ADDR'] | 172.26.6.198 |
| $_SERVER['SERVER_NAME'] | lightsail.linuz.it |
| $_SERVER['SERVER_SOFTWARE'] | Apache/2.4.58 (Ubuntu) |
| $_SERVER['SERVER_SIGNATURE'] | <address>Apache/2.4.58 (Ubuntu) Server at lightsail.linuz.it Port 443</address>
|
| $_SERVER['HTTP_HOST'] | lightsail.linuz.it |
| $_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'] | lightsail.linuz.it |
| $_SERVER['HTTPS'] | on |
| $_SERVER['FCGI_ROLE'] | RESPONDER |
| $_SERVER['PHP_SELF'] | /index.php |
| $_SERVER['REQUEST_TIME_FLOAT'] | 1761295788.4967 |
| $_SERVER['REQUEST_TIME'] | 1761295788 |
| $_SERVER['argv'] | Array
(
)
|
| $_SERVER['argc'] | 0 |
| $_ENV['HOSTNAME'] | 7b7c4af2bffb |
| $_ENV['PHP_INI_DIR'] | /usr/local/etc/php |
| $_ENV['HOME'] | /var/www |
| $_ENV['PHP_LDFLAGS'] | -Wl,-O1 -pie |
| $_ENV['PHP_CFLAGS'] | -fstack-protector-strong -fpic -fpie -O2 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 |
| $_ENV['PHP_VERSION'] | 7.3.33 |
| $_ENV['GPG_KEYS'] | CBAF69F173A0FEA4B537F470D66C9593118BCCB6 F38252826ACD957EF380D39F2F7956BC5DA04B5D |
| $_ENV['PHP_CPPFLAGS'] | -fstack-protector-strong -fpic -fpie -O2 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 |
| $_ENV['PHP_ASC_URL'] | https://www.php.net/distributions/php-7.3.33.tar.xz.asc |
| $_ENV['PHP_URL'] | https://www.php.net/distributions/php-7.3.33.tar.xz |
| $_ENV['PATH'] | /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin |
| $_ENV['PHPIZE_DEPS'] | autoconf dpkg-dev file g++ gcc libc-dev make pkg-config re2c |
| $_ENV['PWD'] | /var/www/html |
| $_ENV['PHP_SHA256'] | 166eaccde933381da9516a2b70ad0f447d7cec4b603d07b9a916032b215b90cc |
| $_ENV['USER'] | www-data |
| $_ENV['SCRIPT_NAME'] | /index.php |
| $_ENV['REQUEST_URI'] | / |
| $_ENV['QUERY_STRING'] | no value |
| $_ENV['REQUEST_METHOD'] | GET |
| $_ENV['SERVER_PROTOCOL'] | HTTP/1.1 |
| $_ENV['GATEWAY_INTERFACE'] | CGI/1.1 |
| $_ENV['REMOTE_PORT'] | 28104 |
| $_ENV['SCRIPT_FILENAME'] | //srv/www/lightsail.linuz.it/index.php |
| $_ENV['SERVER_ADMIN'] | [no address given] |
| $_ENV['CONTEXT_DOCUMENT_ROOT'] | /srv/www/lightsail.linuz.it |
| $_ENV['CONTEXT_PREFIX'] | no value |
| $_ENV['REQUEST_SCHEME'] | https |
| $_ENV['DOCUMENT_ROOT'] | /srv/www/lightsail.linuz.it |
| $_ENV['REMOTE_ADDR'] | 216.73.216.57 |
| $_ENV['SERVER_PORT'] | 443 |
| $_ENV['SERVER_ADDR'] | 172.26.6.198 |
| $_ENV['SERVER_NAME'] | lightsail.linuz.it |
| $_ENV['SERVER_SOFTWARE'] | Apache/2.4.58 (Ubuntu) |
| $_ENV['SERVER_SIGNATURE'] | <address>Apache/2.4.58 (Ubuntu) Server at lightsail.linuz.it Port 443</address>
|
| $_ENV['HTTP_HOST'] | lightsail.linuz.it |
| $_ENV['HTTP_ACCEPT_ENCODING'] | gzip, br, zstd, deflate |
| $_ENV['HTTP_USER_AGENT'] | Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com) |
| $_ENV['HTTP_ACCEPT'] | */* |
| $_ENV['proxy-nokeepalive'] | 1 |
| $_ENV['SSL_TLS_SNI'] | lightsail.linuz.it |
| $_ENV['HTTPS'] | on |
| $_ENV['FCGI_ROLE'] | RESPONDER |
| $_ENV['PHP_SELF'] | /index.php |
| $_ENV['REQUEST_TIME_FLOAT'] | 1761295788.4967 |
| $_ENV['REQUEST_TIME'] | 1761295788 |
| $_ENV['argv'] | Array
(
)
|
| $_ENV['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 |