PHP Compatibility Index

Is Cornerstone compatible with PHP 8?

Version 0.8.1 · 20,000+ active installs

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

No removed PHP features found in Cornerstone 0.8.1. It uses 1 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
⚠ 1

✓ 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
includes/class.field_type.php:384Function xml_parser_free() is deprecated since PHP 8.5

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

File:lineWhat
includes/class.content_base.php:605Function call_user_method_array() is deprecated since PHP 4.1 and removed since PHP 7.0; Use call_user_func_array() instead
includes/class.feeds.php:50Function create_function() is deprecated since PHP 7.2 and removed since PHP 8.0; Use an anonymous function instead
includes/class.post.php:88Function create_function() is deprecated since PHP 7.2 and removed since PHP 8.0; Use an anonymous function instead

Plugin page on WordPress.org: cornerstone