Using WordPress ‘after_mu_upgrade’ PHP action
Learn how to use the `after_mu_upgrade` WordPress filter to execute custom functions after a Multisite database upgrade in this informative article.
Database
Using WordPress ‘posts_request’ PHP filter
The 'posts_request' PHP filter in WordPress allows developers to modify the SQL query used to retrieve posts from the database. This can…
Using WordPress ‘pre_comment_user_agent’ PHP filter
The 'pre_comment_user_agent' PHP filter in WordPress allows developers to modify the user agent string before it is saved in the database. This can be useful for tracking and analyzing user…
Using WordPress ‘pre_insert_term’ PHP filter
The 'pre_insert_term' PHP filter in WordPress allows developers to modify term data before it is inserted into the database. This can be useful for adding custom data or validating input…