Read external JSON file for label/internal values of a drop-down menu
We have a training registration form that has a rolling event date/time drop down for users to choose the next best day and time for getting training. We need the selections within the drop-down to be dynamic and the upcoming event selection to be removed from the list 1 hour before the event (to give our team time to add registrants properly to the training).
To provide the most flexible/powerful solution, we'd like to control the contents of the drop-down menu via a JSON file that's continually updating on our domain via a PHP script.
Could HubSpot make a way to read external JSON files to control only the selection data (label/internal value) of the drop-down selection menu?