How to reset these?

Hi all,
Here are some selections;
Design Cable

After selecting all selections from select boxes,
if the user need to change any one of them, then I want to reset all the successors selections.

How to reset these, based on the changes the new ones are populated.?

PHP can’t do that. I’ve moved your thread to the Javascript forum :slight_smile:

How to reset this?
Can some body help me this…

Can you show us the code you’re using?