PHP Compatibility Index

Is WP phpMyAdmin compatible with PHP 8?

Version 5.2.2.01 · 40,000+ active installs

Works on PHP 8.0–8.5, with deprecation notices from 8.0

No removed PHP features found in WP phpMyAdmin 5.2.2.01. It uses 13 deprecated feature(s) that only log notices today.

PHP 8.0
⚠ 1
PHP 8.1
⚠ 7
PHP 8.2
⚠ 8
PHP 8.3
⚠ 8
PHP 8.4
⚠ 8
PHP 8.5
⚠ 13

✓ no problems · ⚠ deprecation notices only (still works) · ✗ uses something removed in that PHP version

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Deprecated (works today, logs notices)

File:lineWhat
lib/phpMyAdmin/libraries/classes/Image/ImageWrapper.php:69Function imagedestroy() is deprecated since PHP 8.5
lib/phpMyAdmin/libraries/classes/Image/ImageWrapper.php:75Function imagedestroy() is deprecated since PHP 8.5
lib/phpMyAdmin/libraries/classes/Util.php:719Function strftime() is deprecated since PHP 8.1; Use date() or IntlDateFormatter::format() instead
lib/phpMyAdmin/libraries/classes/Util.php:724Function strftime() is deprecated since PHP 8.1; Use date() or IntlDateFormatter::format() instead
lib/phpMyAdmin/libraries/classes/Util.php:740Function strftime() is deprecated since PHP 8.1; Use date() or IntlDateFormatter::format() instead
lib/phpMyAdmin/libraries/classes/Util.php:1710Function strftime() is deprecated since PHP 8.1; Use date() or IntlDateFormatter::format() instead
library.php:423INI directive 'safe_mode' is deprecated since PHP 5.3 and removed since PHP 5.4
library.php:2262The constant "FILTER_SANITIZE_STRING" is deprecated since PHP 8.1
library.php:2439The constant "FILTER_SANITIZE_STRING" is deprecated since PHP 8.1
library.php:2531Function utf8_encode() is deprecated since PHP 8.2; Use mb_convert_encoding(), UConverter::transcode() or iconv instead
library.php:3512Function imagedestroy() is deprecated since PHP 8.5
library.php:3614Function imagedestroy() is deprecated since PHP 8.5
library_wp.php:1490The double cast is deprecated since PHP 8.5; Use (float) instead

Removed long ago or protected by a check (code that most likely never runs on PHP 8)

File:lineWhat
lib/phpMyAdmin/libraries/classes/Encoding.php:196Extension 'recode' is removed since PHP 7.4; Use iconv or mbstring instead
lib/phpMyAdmin/libraries/classes/Encoding.php:196Function recode_string() is removed since PHP 7.4; Use the iconv or mbstring extension instead
library.php:598Extension 'sqlite' is removed since PHP 5.4
library.php:5361Using "parent" inside a class without parent is deprecated since PHP 7.4 and removed since PHP 8.0

Plugin page on WordPress.org: wp-phpmyadmin-extension