Decode HTML entities into real Unicode text before JSON encoding WordPress schema, and escape each output only for its final context.
Tag Archives: wordpress plugin
When Empty WordPress Archives Should Return 404
Use 404 for missing generated archives and out-of-range pagination; keep deliberate empty states separate and verify the main request.
Why Regex Redirect Captures Need Explicit Substitution
A regex can match a redirect source while leaving $1 untouched. Learn how custom PHP redirect handlers should perform capture substitution, validate destinations, and test the final response.
How to Replace a WordPress SEO Plugin Without Duplicate Metadata
A practical, low-risk process for replacing a WordPress SEO plugin while preventing duplicate or missing metadata.
How to Replace Matching Links with Badges Without Editing Saved Content
A scoped, idempotent JavaScript pattern can add download badges while preserving original links and stored WordPress content.
How to Show Related Content on Posts and Custom Post Types
A safe WordPress related-content feature needs an explicit singular post-type check and a separate published-status filter for every linked item.
How to Debug a WordPress Plugin That Hangs During Activation
A practical, production-conscious workflow for diagnosing WordPress plugins that freeze, time out, or fail silently during activation using WP-CLI, debug logging, and focused code inspection.
10 sample use-cases of permission_callback in register_rest_route WordPress Plugin
The permission_callback parameter in register_rest_route allows you to define custom permission checks for your WordPress REST API endpoints. I’ve listed down 10 sample use-cases: 1. Open Access Allowing anyone to access the endpoint, effectively making it public. 2. Authenticated Users Only Only allowing authenticated users to access the endpoint. 3. Admin Users Only Restricting access Continue reading “10 sample use-cases of permission_callback in register_rest_route WordPress Plugin”