You have to fill the dependent select options when generating the form
and set the default based on what the user submits.
HTH,
- Dardo Sordi.
On Feb 6, 2008 11:10 AM, Anna P <[EMAIL PROTECTED]> wrote:
>
> Thank you both for help! Finally, I decided to use tutorial from
> devmoz.com .
> It works
Thank you both for help! Finally, I decided to use tutorial from
devmoz.com .
It works, but I have one problem. I use dependent selects in
registration form. Fields 'city_id' (first select) and
'district_id' (second select) must be selected by user - both of them
are validated in form.
The problem
What you're looking for is a little javascript. I would recommend
creating an action in the districts controller to dump out some json
based on the city, or even some html that you can just dump inside the
select control. There are assorted articles / blogs around the place
already on getting cake
The mythical
http://www.devmoz.com/blog/2007/04/04/cakephp-update-a-select-box-using-ajax/
seems exactly what you need.
On Feb 1, 2008 9:47 AM, Anna P <[EMAIL PROTECTED]> wrote:
>
> Hello!
> I'm wondering if anyone has any simple script or knows good tutorial
> about two dependent select tags.
>
Hello!
I'm wondering if anyone has any simple script or knows good tutorial
about two dependent select tags.
I use and understand a little of JS, but AJAX is too much for me.
I just need this one functionality from AJAX - I have two tables:
cities (id,name) and districts(id,city_id,name)
I want t
