Sindri Guðmundsson wrote:
> Marnen Laibow-Koser wrote:
>> Sindri Guðmundsson wrote:
>>> If this helps these are the parameters passed when I use check_box:
>>>
>>>
>>> Parameters: {"commit"=>"Vista mælitæki",
>>> "authenticity_token"=>"B2u5ULNr7IJ/ta0+hiAMBjmjEtTtc/yMAQQvSxFn2d0=",
>>> "cats"=>{"flokkur"=>[nil, nil, nil, nil, nil, nil, nil, nil, nil, nil,
>>> nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil]}}
>>
>> And what does that version of the view code look like?
>>
>> Best,
>> --
>> Marnen Laibow-Koser
>> http://www.marnen.org
>> [email protected]
>
> Hi,
> It looks like this now;
>
>
> <%form_for :cats, :url => {:action => :save_mt} do |form|%>
> <%[email protected] do |flokkur|%>
> <p>
> <%= form.check_box 'flokkur[]' %>
> <%= flokkur %>
> </p>
> <%end%>
> <%= submit_tag "Vista mælitæki", :class => 'submit'%>
> <%end%>
>
>
> I've tried different parameters for the check_box but to no success...
>
> BR,
> Sindri
Finally got it, the empty hash did the trick ;) Thanks though :)
<%form_for :cats, :url => {:action => :save_mt} do |form|%>
<%[email protected] do |flokkur|%>
<p>
<%= form.check_box flokkur, {}, "yes", "no" %>
<%= flokkur %>
</p>
<%end%>
<%= submit_tag "Vista mælitæki", :class => 'submit'%>
<%end%>
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