PHP: Downloads Downloads Documentation Get Involved Help Getting Started Introduction A simple tutorial Language Reference Basic syntax Types Variables Constants Expressions Operators Control Structures Functions Classes and Objects Namespaces Enumerations Errors Exceptions Fibers Generators Attributes References Explained Predefined Variables Predefined Exceptions Predefined Interfaces and Classes Predefined Attributes Context options and parameters Supported Protocols and Wrappers Security Introduction General considerations Installed as CGI binary Installed as an Apache module Session Security Filesystem Security Database Security Error Reporting User Submitted Data Hiding PHP Keeping Current Features HTTP authentication with PHP Cookies Sessions Dealing with XForms Handling file uploads Using remote files Connection handling Persistent Database Connections Command line usage Garbage Collection DTrace Dynamic Tracing Function Reference Affecting PHP's Behaviour Audio Formats Manipulation Authentication Services Command Line Specific Extensions Compression and Archive Extensions Cryptography Extensions Database Extensions Date and Time Related Extensions File System Related Extensions Human Language and Character Encoding Support Image Processing and Generation Mail Related Extensions Mathematical Extensions Non-Text MIME Output Process Control Extensions Other Basic Extensions Other Services Search Engine Extensions Server Specific Extensions Session Extensions Text Processing Variable and Type Related Extensions Web Services Windows Only Extensions XML Manipulation GUI Extensions Keyboard Shortcuts? This help j Next menu item k Previous menu item g p Previous man page g n Next man page G Scroll to bottom g g Scroll to top g h Goto homepage g s Goto search(current page) / Focus search box Current Stable PHP 8.2.1 (Changelog) php-8.2.1.tar.gz (sig) [19,643Kb] 05 Jan 2023 6d7b1b8feb14fd1c65a2bc9d0f72c75589a61a946566cf9c3bf9536a5530b635 php-8.2.1.tar.bz2 (sig) [15,256Kb] 05 Jan 2023 75d6f8f365993ec0d1d9c6281d4557e6feec5a26194a468b8b01459d177efb29 php-8.2.1.tar.xz (sig) [11,750Kb] 05 Jan 2023 650d3bd7a056cabf07f6a0f6f1dd8ba45cd369574bbeaa36de7d1ece212c17af Windows downloads GPG Keys for PHP 8.2 Old Stable PHP 8.1.14 (Changelog) php-8.1.14.tar.gz (sig) [19,267Kb] 05 Jan 2023 4755af2563ad187ceaf4a3632359c55e3f3be4050e0299e0f713bbb5e0531965 php-8.1.14.tar.bz2 (sig) [15,051Kb] 05 Jan 2023 14ca99333dd604a504a2368946485ac35d379c4da96d28dc515d7eb502dffa32 php-8.1.14.tar.xz (sig) [11,477Kb] 05 Jan 2023 e16e47a872d58685913ac848ce92ec49f42c1828110c98c65fb6265a08724a1a Windows downloads GPG Keys for PHP 8.1 Old Stable PHP 8.0.27 (Changelog) php-8.0.27.tar.gz (sig) [16,083Kb] 05 Jan 2022 fe2376faaf91c28ead89a36e118c177f4a8c9a7280a189b97265da1af1f4d305 php-8.0.27.tar.bz2 (sig) [12,886Kb] 05 Jan 2022 5fd882b14377c158c1b55cc6ace91fb8c19b77c596d5831ad124fbbbc902dbc8 php-8.0.27.tar.xz (sig) [10,549Kb] 05 Jan 2022 f942cbfe2f7bacbb8039fb79bbec41c76ea779ac5c8157f21e1e0c1b28a5fc3a Windows downloads GPG Keys for PHP 8.0 GPG Keys The releases are tagged and signed in the PHP Git Repository. The following official GnuPG keys of the current PHP Release Manager can be used to verify the tags:

PHP 8.2 pub rsa4096 2021-04-01 [SC] 1198 C011 7593 497A 5EC5 C199 286A F1F9 8974 69DC uid [ultimate] Pierrick Charron <pierrick@php.net> sub rsa4096 2021-04-01 [E] pub rsa4096 2021-04-26 [SC] [expires: 2025-11-24] 39B6 4134 3D8C 104B 2B14 6DC3 F9C3 9DC0 B969 8544 uid [ultimate] Ben Ramsey <ramsey@php.net> sub rsa4096 2021-04-26 [E] [expires: 2025-11-24] pub rsa4096 2021-03-26 [SC] [expires: 2030-03-26] E609 13E4 DF20 9907 D8E3 0D96 659A 97C9 CF2A 795A uid [ultimate] Sergey Panteleev <sergey@php.net> uid [ultimate] Sergey Panteleev <sergey@s-panteleev.ru> uid [ultimate] Sergey Panteleev <sergey@sergeypanteleev.com> sub rsa4096 2021-03-26 [E] [expires: 2025-03-26] PHP 8.1 pub 2048R/31CBD89E 2016-12-08 Key fingerprint = 5289 95BF EDFB A719 1D46 839E F9BA 0ADA 31CB D89E uid Joe Watkins <krakjoe@php.net> pub rsa4096 2021-04-26 [SC] [expires: 2025-11-24] 39B6 4134 3D8C 104B 2B14 6DC3 F9C3 9DC0 B969 8544 uid [ultimate] Ben Ramsey <ramsey@php.net> sub rsa4096 2021-04-26 [E] [expires: 2025-11-24] pub rsa4096 2021-04-01 [SC] F1F6 9223 8FBC 1666 E5A5 CCD4 199F 9DFE F6FF BAFD uid [ultimate] Patrick Allaert <patrickallaert@php.net> sub rsa4096 2021-04-01 [E] PHP 8.0 pub 4096R/70D12172 2017-04-14 [expires: 2024-04-21] Key fingerprint = 1729 F839 38DA 44E2 7BA0 F4D3 DBDB 3974 70D1 2172 uid Sara Golemon <pollita@php.net> pub rsa4096 2020-05-09 [SC] [expires: 2024-05-08] BFDD D286 4282 4F81 18EF 7790 9B67 A5C1 2229 118F uid [ultimate] Gabriel Caruso (Release Manager) <carusogabriel@php.net> sub rsa4096 2020-05-09 [E] [expires: 2024-05-08] pub rsa4096 2022-08-30 [SC] [expires: 2024-08-29] 2C16 C765 DBE5 4A08 8130 F1BC 4B9B 5F60 0B55 F3B4 uid [ultimate] Gabriel Caruso <carusogabriel@php.net> sub rsa4096 2022-08-30 [E] [expires: 2024-08-29] A full list of GPG keys used for current and older releases is also available.

Supported Versions Check the supported versions page for more information on the support lifetime of each version of PHP. Documentation download

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