Is it possible to dynamically generate fields, rather than just values?
For example, I have a custom post type called Thing, I would like a form that lists all the Things, and people can choose the quantity of each Thing. So basically it's a big long list of dropdown fields, each with the name of the Things, and a dropdown containing the numbers 0-10.
Is this possible? (I'm fine with writing all the PHP, I just need a pointer for getting started).