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 Errors Exceptions Generators References Explained Predefined Variables Predefined Exceptions Predefined Interfaces and Classes 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 Using Register Globals User Submitted Data Magic Quotes 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 Safe Mode 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 Credit Card Processing 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 7.3.10 (Changelog) php-7.3.10.tar.bz2 (sig) [14,624Kb] 26 Sep 2019 506dd871c0fb8f00f872f53dd3b1dfa5f23a9edb4dfc521e5669c78a78c45448 php-7.3.10.tar.gz (sig) [19,132Kb] 26 Sep 2019 fb670723a9b8fda31c89529f27e0dda289d8af4b6ce9f152c8010876639c0fb4 php-7.3.10.tar.xz (sig) [11,804Kb] 26 Sep 2019 42f00a15419e05771734b7159c8d39d639b8a5a6770413adfa2615f6f923d906 Windows downloads GPG Keys for PHP 7.3 Old Stable PHP 7.2.23 (Changelog) php-7.2.23.tar.bz2 (sig) [14,875Kb] 26 Sep 2019 a17af3643d29d7e730f977e3776dc3e325d5ca00b361e41dbfc2368ebad5430d php-7.2.23.tar.gz (sig) [19,409Kb] 26 Sep 2019 b32b426c84ff45154d6c11f00aff433bcac831a5c0a09bf0297075eefaea8fcc php-7.2.23.tar.xz (sig) [11,986Kb] 26 Sep 2019 74e045ec8ff26290db6a3688826dcdf43b87bc509e508e9cb76dab742804ca14 Windows downloads GPG Keys for PHP 7.2 Old Stable PHP 7.1.32 (Changelog) php-7.1.32.tar.bz2 (sig) [14,973Kb] 29 Aug 2019 d7c7a1adddc75ac17f63349e966db25930b6b3ce736640349bea9e10909cab7a php-7.1.32.tar.gz (sig) [19,254Kb] 29 Aug 2019 6e51a2fc610352438b2a1c40310468a1e2b5baf2fff43be77f9f408a9111590c php-7.1.32.tar.xz (sig) [12,080Kb] 29 Aug 2019 7f38b5bdaae3184d325a8c70e86c010afcc33651d15faafe277a0db6d2ea2741 Windows downloads GPG Keys for PHP 7.1 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 7.3 pub rsa4096/118BCCB6 2018-06-05 [SC] [expires: 2022-06-04] Key fingerprint = CBAF 69F1 73A0 FEA4 B537 F470 D66C 9593 118B CCB6 uid Christoph M. Becker <cmb@php.net> pub 2048D/5DA04B5D 2012-03-19 Key fingerprint = F382 5282 6ACD 957E F380 D39F 2F79 56BC 5DA0 4B5D uid Stanislav Malyshev (PHP key) <smalyshev@gmail.com> uid Stanislav Malyshev (PHP key) <stas@php.net> uid Stanislav Malyshev (PHP key) <smalyshev@sugarcrm.com> PHP 7.2 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 4096R/EE5AF27F 2017-05-24 [expires: 2024-05-22] Key fingerprint = B1B4 4D8F 021E 4E2D 6021 E995 DC9F F8D3 EE5A F27F uid Remi Collet <remi@php.net> pub rsa4096/118BCCB6 2018-06-05 [SC] [expires: 2022-06-04] Key fingerprint = CBAF 69F1 73A0 FEA4 B537 F470 D66C 9593 118B CCB6 uid Christoph M. Becker <cmb@php.net> PHP 7.1 pub 4096R/7BD5DCD0 2016-05-07 Key fingerprint = A917 B1EC DA84 AEC2 B568 FED6 F50A BC80 7BD5 DCD0 uid Davey Shafik <davey@php.net> 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 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> 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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