Dynamic sub-dependant drop down menus...
I'm trying to create a set of three drop down menus, each changing depending on the users selection in the previous menu.
I found this example on CodePen, which does exactly what I'm after but how would I extend it to cover a third drop down menu choice?
https://codepen.io/bahiirwa/pen/OjNYZb
Is there a WebAssist MySQLi extension for something like this?
Thank you.
NJ