I have created a template and I am using it in a form, in order to give low level users the possibility to add data through the form in a easy way.
I want now to add one new field in the form of a pull down menu, showing all the categories defined in our media wiki, and forcing the user to select one of them.
If a new category is created, this pull down menu list has to be automatically updated.
How can I do it?
Thank you in advance,