3+ Level Combo Box...In the SAME ONE Box?

[ljjtek]

In a nutshell...here's what I need in regards to a combo box -

http://javascriptkit.com/script/script2/2levelcombo.shtml

except I want it to go deeper than just 2 levels... so and example would be:

Choose a car make:
then based on that-
Choose a car model:
then based on that-
Choose a car engine size:
and if needed....could keep going to 4,5,6 etc levels deep. with the KEY being that it refreshes within the SAME single combo box...so at any given time there is only ONE combo box.

 

[LTeeple]

You should be able to just expand on the code on the page that you provided.


Cheers!
Laura

 

[ljjtek]

Yes....but how? I'm far from a javascript expert....can you possibly provide me with an example to get me going? Like where would I expand???