Works on PHP 8.0–8.5, with deprecation notices from 8.5
No removed PHP features found in Captcha Them All 1.4.2. It uses 3 deprecated feature(s) that only log notices today.
PHP 8.0
✓PHP 8.1
✓PHP 8.2
✓PHP 8.3
✓PHP 8.4
✓PHP 8.5
⚠ 3✓ no problems · ⚠ deprecation notices only (still works) · ✗ uses something removed in that PHP version
Not updated for 2.8 years. Nobody seems to maintain this plugin, so problems found here are unlikely to be fixed. If your site uses it, look for a maintained alternative before upgrading PHP.
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 |
|---|---|
securimage/securimage.php:2157 | Function imagedestroy() is deprecated since PHP 8.5 |
securimage/securimage.php:2894 | The backtick operator is deprecated since PHP 8.5; Use shell_exec() instead |
securimage/securimage.php:3159 | The backtick operator is deprecated since PHP 8.5; Use shell_exec() instead |
Removed long ago or protected by a check (code that most likely never runs on PHP 8)
| File:line | What |
|---|---|
CaptchasDotNet.php:40 | Declaration of a PHP4 style class constructor is deprecated since PHP 7.0 and removed since PHP 8.0 |
CaptchasDotNet.php:75 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $letters{rand (0, strlen ($letters) - 1)} |
securimage/WavFile.php:1569 | Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $this->_samples{$offset + $i} |
Plugin page on WordPress.org: captcha-them-all