Autoselect parent taxonomy if child is selected How can I have the parent taxonomy be automatically selected when one of its children gets selected? It would be a convenience if the parent is selected automatically in the backend for every child selected.

Right now, if I select a child and not the parent, then search or browse for the parent term, child terms under that parent are not brought back. This doesn't seem right.
similar question here: Check parent term when checking subterm

but if you need check all child when parent checked, you need some changes in JavaScript file