3 level dependent dropdown - change 1st master reset all?
OK here is one that I haven't figured out yet.
I have setup a 3 level dependent dropdown, which is working for the most part, however when I change the first dropdown, it does not reset the third level dropdown.
I have three dropdown menus (all database driven) that are connected to each other.
- Programs (program a, program b, program c, etc.)
- Types (type a, type b, type c, etc.)
- Weeks (week a, week b, week c, etc.)
Not all programs have all types and not program & types are available all weeks.
If I select a program, then a type, then a week it works properly. However If I change my Program selection after I set all three it only resets "Types". It also needs to reset weeks to be re-chosen as the previously chosen week may not exist under the new type.
How do I make that happen? ;)