Hi guys, hoping someone can give me a pointer with this?
interacts with the page. I want the user to be able to save it's value
at any time along with some text data in a pop-up form, so the best way
I can think of is to pass it through the params hash without writing it
into the form. I'm not totally sure how to do this though?
The only practical solution i've got is for a hidden field line in the
form to be dynamically generated when the user goes to save it, but this
feels like overkill to me. Does anyone have any suggestions for a neater
way to do it?