Populate details table

Hi PHPR community,


How to populate a details table when the Add new button is clicked on the parent table.

FORMDETAIL table will have data from the CATEGORY and SUBCATEGORY table.

Much better if listing on the FORMDETAIL table will be organized as tab using the CATEGORY table name.





FORM parent
id
name
system_id


FORMDETAIL detail
id
form_id
category_id
subcategory_id


CATEGORY
id
name


SUBCATEGORY
id
name
category_id