I am trying to make a simple plugin that sets a background image. I have it linked to the media library so that when you click “Insert into Post” it does a custom function. However, obviously this custom function is undesirable in any other context. As such I would like to make a separate button “Make Background” that would call the custom function. Any ideas?
Thanks
If you want it to show up in the image edit, say next to “insert into post” you will need to hook into
Have a look at media.php
http://mobile.adambrown.info/p/wp_hooks/hook/attachment_fields_to_edit?version=3.1&file=wp-admin/includes/media.php