AJAX observer on select form

Rails
1

Hi, I was hoping someone might be able to help with this one. I’ve got
a select list that I probably need to use an observer on. I want the
list, whenever something is selected, to show a hidden div based on
what’s chosen. Basically people choose between cash, credit, or check,
and then when they pick it will show a different div asking for more
information. Any ideas?

2

Oh, and I know I can probably just use any Javascript to do this, but
I really don’t like javascript cluttering my code if there’s a way I
can write it in Ruby’s prototype/scriptaculous.

3

On Jun 8, 6:46 pm, kopf1988 [email protected] wrote:

Hi, I was hoping someone might be able to help with this one. I’ve got
a select list that I probably need to use an observer on. I want the
list, whenever something is selected, to show a hidden div based on
what’s chosen. Basically people choose between cash, credit, or check,
and then when they pick it will show a different div asking for more
information. Any ideas?

observe_field or set the select’s onChange to a remote_function ?

Fred