Works on PHP 8.0–8.5, with deprecation notices from 8.2
No removed PHP features found in WP Super Minify • Minify, Compress and Cache HTML, CSS & JavaScript 2.0.1. It uses 7 deprecated feature(s) that only log notices today.
PHP 8.0
✓PHP 8.1
✓PHP 8.2
⚠ 2PHP 8.3
⚠ 4PHP 8.4
⚠ 6PHP 8.5
⚠ 7✓ no problems · ⚠ deprecation notices only (still works) · ✗ uses something removed in that PHP version
Check your whole site, not just one plugin. The free PHP Upgrade Check plugin scans every plugin and theme you have installed (including premium and custom ones) and explains each problem. It runs on any host.
Deprecated (works today, logs notices)
| File:line | What |
|---|---|
includes/min/lib/FirePHP.php:499 | Function assert_options() is deprecated since PHP 8.3 |
includes/min/lib/FirePHP.php:499 | The constant "ASSERT_CALLBACK" is deprecated since PHP 8.3 |
includes/min/lib/FirePHP.php:906 | The constant "E_STRICT" is deprecated since PHP 8.4 |
includes/min/lib/FirePHP.php:1414 | Function utf8_encode() is deprecated since PHP 8.2; Use mb_convert_encoding(), UConverter::transcode() or iconv instead |
includes/min/lib/FirePHP.php:1429 | Function utf8_encode() is deprecated since PHP 8.2; Use mb_convert_encoding(), UConverter::transcode() or iconv instead |
includes/min/lib/Minify/JS/ClosureCompiler.php:195 | Function curl_close() is deprecated since PHP 8.5 |
includes/min/lib/MrClay/Cli.php:110 | Implicitly marking a parameter as nullable is deprecated since PHP 8.4. Update the type to be explicitly nullable instead. Found implicitly nullable parameter: $arg. |
Removed long ago or protected by a check (code that most likely never runs on PHP 8)
| File:line | What |
|---|---|
includes/min/lib/FirePHP.php:1372 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $name{0} |
includes/min/lib/FirePHP.php:1565 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $utf8{0} |
includes/min/lib/FirePHP.php:1566 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $utf8{0} |
includes/min/lib/FirePHP.php:1567 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $utf8{1} |
includes/min/lib/FirePHP.php:1572 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $utf8{0} |
includes/min/lib/FirePHP.php:1573 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $utf8{1} |
includes/min/lib/FirePHP.php:1574 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $utf8{1} |
includes/min/lib/FirePHP.php:1575 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $utf8{2} |
includes/min/lib/FirePHP.php:1626 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $var{$c} |
includes/min/lib/FirePHP.php:1649 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $var{$c} |
includes/min/lib/FirePHP.php:1654 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $var{$c} |
includes/min/lib/FirePHP.php:1660 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $var{$c + 1} |
includes/min/lib/FirePHP.php:1670 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $var{$c + 1} |
includes/min/lib/FirePHP.php:1671 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $var{$c + 2} |
includes/min/lib/FirePHP.php:1681 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $var{$c + 1} |
includes/min/lib/FirePHP.php:1682 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $var{$c + 2} |
includes/min/lib/FirePHP.php:1683 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $var{$c + 3} |
includes/min/lib/FirePHP.php:1693 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $var{$c + 1} |
includes/min/lib/FirePHP.php:1694 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $var{$c + 2} |
includes/min/lib/FirePHP.php:1695 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $var{$c + 3} |
includes/min/lib/FirePHP.php:1696 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $var{$c + 4} |
includes/min/lib/FirePHP.php:1706 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $var{$c + 1} |
includes/min/lib/FirePHP.php:1707 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $var{$c + 2} |
includes/min/lib/FirePHP.php:1708 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $var{$c + 3} |
includes/min/lib/FirePHP.php:1709 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $var{$c + 4} |
includes/min/lib/FirePHP.php:1710 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $var{$c + 5} |
includes/min/lib/HTTP/ConditionalGet.php:320 | Function get_magic_quotes_gpc() is deprecated since PHP 7.4 and removed since PHP 8.0 |
Plugin page on WordPress.org: wp-super-minify