Hello,
I am working on a form where a user must input the countries he or she has visited, and according to the answer of this field, a list of appropriate cities loads as available values for the next select field, cities.
However, I am having trouble restricting the available values for the second field because the user can input multiple countries, and then multiple cities within those countries.
In theory, if I could access the $collection or $item variables in a javascript, I could use a comparison to return the appropriate list of cities, but these variables are not accessible in javascript variables.
If anyone knows how to restrict the dropdown values of a select field according to a previous answer on a select field in the same collection item, I would appreciate any help.
Regards