Simple Question - Drop Down box "disable/enable"

I used the basic form builder for this to begin with.

I have one field that is important - if a user selects a specific value from that field the next dropdown will enable or disable based on that selection.

In javascript I know it is an onchange command. But how do I get that into the form, and link it to these two fields?

Hi msreyes,

Please see this FAQ which does something similar.

Bob