I need help with choosing a suitable meta box or other means for listing, adding and sorting entries, relevant to the containing post. For each entry it should be possible to attach a set of images, for example by using an WP "Add Media" button. The images should be attached to the entries and not to the containing post. It should also be possible to edit and delete entries.
I've thought of having these entries as regular posts of some type/category and I think that could work, but they're actually only relevant to the containing post and my thinking is that it could be sensible to avoid it. What do you think?
So, in other words I have two problems:
- How to create a kind of "mini post" with image attachments.
- How to create an interface to manage them inside the containing post admin page.
Does anyone have suggestions on how this could be approached or on any plugin that could be useful for this?