Rails - May 2008 - getting another dom element value

Hi
     I have a code in view like below..Here I am using Control.modl
windows
<tr>
        <td class="pageCALLOUT">Primary Assignee
Group</label></td>
        <td>
      <%= text_field "dummy_service_desk_ticket",
"dummy_primary_assignee_group", "size" => 30, :readonly
=> "readonly"
%>&nbsp;<a class="itillink1"
href="#pop_primary_assignee_group"
id="modal_link_primary_assignee_group_in_create">Select</a>
         </td>
        <td class="pageCALLOUT">Assignee</td>
       <td>
       <%= text_field "sd_ticket", "primary_assignee",
"size" => 30,
:readonly => "readonly" %>
        </td>
        <td>
<a class="itillink1" href="#pop_primary_assignee"
id="modal_link_primary_assignee_in_create">Select</a>
        </td>
</tr>

     As you can see there are 2 Buttons ''Select''.When i click
on the
first select a search UI comes in the modal window and the result of
search is shown on the same popup window.And when i click on one record
in the window its value will be set on the text field by javascript and
its id goet to the hiddenfield.
<%= hidden_field "sd_ticket", "primary_assignee_group_id"
%>
So my problem is when i click on the second select how can i get this
value..I tried like
<%= puts $(''sd_ticket_primary_assignee_group_id'').value
%>     But
getting error.

Sijo
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On 27 May 2008, at 10:43, Sijo Kg wrote:
>
>     As you can see there are 2 Buttons ''Select''.When i
click on the
> first select a search UI comes in the modal window and the result of
> search is shown on the same popup window.And when i click on one  
> record
> in the window its value will be set on the text field by javascript  
> and
> its id goet to the hiddenfield.
> <%= hidden_field "sd_ticket",
"primary_assignee_group_id" %>
> So my problem is when i click on the second select how can i get this
> value..I tried like
> <%= puts
$(''sd_ticket_primary_assignee_group_id'').value %>     But
> getting error.
Think about that: you''re trying to  write some ruby code (ie that runs
on the server) to access something that exists only on the browser.  
That can''t possibly ever work. In a chunk of javascript
$F(''some_id'')
will evaluate to the value of that input,
$(''some_id'').setValue(123)
sets the value.

Fred


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