Featured Image

Hello!

I am having trouble being able access the featured Image from a Plugin im writing.

I am using the code: add_action('publish_post','addIcon'); so that every time a post is published I can access the featured picture from that post

I need to know what I would need in my addIcon() function that would allow me to do something with the picture.

If it matters, what I’m trying to do is send a copy of the picture to another table in the DB

Thank you for any hint or help!