Learn how to use the manage_sites_custom_column hook in WordPress to modify custom columns for the network admin sites list table. Understand the hook parameters, best practices, and usage examples for effective implementation.
Learn how to use the manage_sites_extra_tablenav hook in WordPress to add custom content to the network sites table navigation. Understand its parameters, troubleshoot issues, and best practices for enhancing user experience. Plus, get a usage example for implementing this hook in your WordPress development.