In my nested form I have a link to open a popup with selections. When
a selection is made, the popup closes and the selection is added to a
text box.
Because I have objects that can be dynamically created in the form I
can''t just use the id of the object to assign the selection to the
input text box.
I have this in my view
<td><%= f.text_field :couchetype, :readonly=>true%></td>
<td><%link_to( image_tag(''more.png'',
:border=>0, :id=>"sample_sample"),
{:controller=>"thesaurus", :action=>"list"}, {
:popup=>[''thesaurus'',
''height=800,width=400,location=no,scrollbars=yes'']}) %>
</td>
</tr>
and then this in the popup
function copyData(id,value){
var el = window.opener.document.getElementById(id);
if (!el.value)
el.value = value;
else
el.value = el.value + "; " + value;
this.close();
}
I want to send the id of the new object to the popup so that I can
refind the text box to assign the selections. How can I do that?
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