Ive seen this following method on Xing that allows multiple entries of unknown limit:
I want a better way, since the + and - look confusing i sometimes get confused myself, in addition the high-maintenance nature of these fields (client side reliance, validation, double check on server, ajax security checks!... the list goes on)
So i came up with the following way, problem with it, is this is the second version, but i still cannot get users to know how to use it, they claim its hard to understand, is it? any best practices, ideas?
First time there are no values and the buttons says "Enter value", after any value added it looks like this:
When clicking on Enter another, looks like this