ShowID for Post/Page/Category/Tag/Comment vs Slim Maintenance Mode

This plugin shows post/page/category/tag/comment/media/user IDs on admin’s edit post/page/category/tag/comment/media/user pages. You can see the ID when you visit an edit post/page/category/tag/comment/media/user page. Since this plugin hooks on ‘edit’ link, only users with priviledges can see IDs. For example, a user of author role can see post IDs, while a user of subscriber role cannot. You can find a brief description in Japanese on a book Introduction to PHP for WordPress Users. (written in Japanese.)

Slim Maintenance Mode is a lightweight solution for scheduled maintenance. Simply activate the plugin and only administrators can see the website. Features No extra settings, just activate it, do maintenance work, deactivate it. Alert message in the backend, when the plugin is active. Works with any theme. Support for the following cache plugins: Cachify, LiteSpeed Cache, Super Cache, WP Rocket, WP Fastest Cache and W3 Total Cache. Sends HTTP response status code 503 Service Unavailable, especially relevant for search engines. Bug reports and Contributions Bug reports and other contributions are highly appreciated. Please open an issue in the support forum.