Useful Tips To Get Started With WordPress Hooks

https://www.smashingmagazine.com/2016/01/get-started-with-hooks-wordpress/

Hook을 이용해서 무엇을 할 수 있을까요?

위의 링크를 보니

• send an email to the author once a post is published;
• load a custom script file in the footer of the page;
• add instructions above the login form.

• capitalizing a post’s title,
• attaching links to related posts after the main content,
• changing an option that is retrieved from the database.

등이 있다고 합니다.

https://sir.kr/so_54forum/113  의 알림도 하나 해당되고..

그외에 무엇이 있을까요?