I've searched some but I haven't found anything about this specific thing, maybe I'm just a bad searcher.
Anyways. I've got this site where I wish to be able to add custom fields in the post/page edit screen. I'm aware of how you add your own custom fields, and I'm aware of the default "add custom field" with a button.
What I want is to have my own custom field, and be able to press a button to add a new one.
Let's say I want to add 5 people using custom fields.
I want to add their name, age and description.
Right now, my only choice is to actually make 5 different boxes with the 3 custom fields, which is not the best since there will not always be 5 people. Could be more or less people.
Or I'd have to use the default "add custom field" with the button, which works almost how I want it to work. But now I'd have to enter the name of the custom field every time.
I'd be much easier to have a box, with name, age and description. Then a "Add new" button that creates a new box, for a new person.
I'm hoping someone out there might have an idea. :)