Learn about the add_term_relationship hook in Wordpress and how it allows developers to perform actions when a term is added to a post or other content type. Understand its parameters, potential conflicts, best practices, and usage examples.
Learn how to use the added_usermeta hook in WordPress to execute custom code after user metadata is added to the database. Understand the hook parameters, troubleshoot common issues, and follow best practices for modifying user metadata. Plus, get a usage example to implement in your own code.
Learn how to use the comment_{$new_status}_{$comment->comment_type} hook in Wordpress to perform custom actions when the status of a comment changes. Understand the parameters, best practices, and usage examples for this powerful hook.
Learn about the delete_term_taxonomy hook in WordPress and how it can be used to trigger actions after a term's taxonomy has been deleted. Understand its function, parameters, and best practices for usage. Troubleshoot issues and explore a usage example for this specific action hook.
Learn about the deleted_postmeta hook in WordPress and how it allows developers to execute custom code after a post meta field has been deleted. Understand its function, parameters, troubleshooting, best practices, and usage examples.
Learn how to use the excerpt_length hook in WordPress to customize the length of post excerpts on your website. Understand the hook parameters, troubleshoot issues, and discover best practices for setting the ideal excerpt length. Plus, get a usage example to easily implement this hook.
Learn about the notify_moderator hook in WordPress and how it can be used to send notifications to site moderators for important events such as new comments and user registrations. Understand its parameters, troubleshooting tips, best practices, and usage examples.
Learn about the preprocess_comment hook in WordPress and how it can be used to filter and modify comment data before it is saved to the database. Understand its parameters, troubleshooting tips, best practices, and see a usage example.
Learn about the WordPress hook wp_die_handler and how it allows developers to customize the termination process and error message display using their own handler function. Understand its location, parameters, troubleshooting, best practices, and usage examples.
Learn about the wp_get_missing_image_subsizes hook in WordPress, its function, parameters, troubleshooting, best practices, and a usage example. Perfect for developers creating custom image sizes for WordPress attachments.
