Learn how to use the posts_where_request hook in WordPress to customize the SQL query and filter posts based on specific criteria. Understand the hook parameters, best practices, and usage examples for efficient post retrieval.
Learn about the pre_post_{$field} hook in WordPress and how it allows developers to modify post data before it is saved to the database. Understand its parameters, best practices, and usage examples for effective customization of post saving process.
Learn how to use the print_scripts_array hook in WordPress to add or modify scripts that are printed in the head or footer of a WordPress site. Understand the hook, troubleshoot common issues, and follow best practices for optimal performance. Plus, get a usage example to see it in action.
Learn about the rest_api_init hook in WordPress and how it is used to initialize the REST API. Discover best practices, usage notes, and troubleshooting tips for developers looking to modify or extend the functionality of the REST API. Plus, get a usage example to see it in action.
Learn how to use the the_sites hook in WordPress to modify the list of sites on a multisite network. Understand its parameters, troubleshooting tips, best practices, and see a usage example.
Learn how to use the theme_{$post_type}_templates hook in WordPress to customize the appearance and functionality of specific post types within your theme. Understand the hook, its parameters, troubleshooting, best practices, and see a usage example in this comprehensive guide.
Learn about the WordPress hook trash_post and how it can be used to execute custom code when a post is moved to the trash. Understand its location, parameters, troubleshooting, best practices, and usage examples.
Learn about the update_{$meta_type}_metadata_cache hook in Wordpress and how it can be used to update metadata cache for specific types of meta. Understand its parameters, troubleshooting, best practices, and usage examples.
Learn about the updated_{$meta_type}_meta hook in Wordpress and how it can be used to perform custom actions after specific metadata has been updated. Understand the parameters, troubleshooting, best practices, and usage examples for this powerful hook.
Learn about the Wordpress hook wp_save_post_revision_post_has_changed and how it can be used to trigger custom actions when post content has changed. Understand its parameters, troubleshooting tips, best practices, and usage examples.
