Rails - Nov 2007 - to Enable a disabled text_field onclick of radio button?

Hi,

I have 3 radio buttons, with 1st checked. If the 3rd radio button is
clicked, i want to enable the text_field.

Anything wrong in the code below? It doesn''t work :(


<%= radio_button :profile, :nick_name, "passport_style", :checked
=>
"checked", :onclick =>
"$(''other_text'').disable();" %>  <t>
<%@profile.first_name + " " + @profile.last_name %> </t>
<br/>

<%= radio_button :profile, :nick_name, "school_style", :onclick
=>
"$(''other_text'').disable();" %>  <t> <%=
@profile.first_name + " " +
@profile.last_name[0..0] %> </t> <br/>

<%= radio_button :profile, :nick_name, "user_own_style" ,
           :onclick =>
"$(''other_text'').enable();" %>


<span id="other_text"> <%= text_field
''user_choice'', ''user_choice'',
:disabled => true %> </span>

Regards,
Sandeep G
-- 
Posted via http://www.ruby-forum.com/.

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The problem is that your text field is not called "other_text", your 
span is. You need to change your code to $(''user_choice'') and
this
should work.

-Bill

Sandeep Gudibanda wrote:
> Hi,
>
> I have 3 radio buttons, with 1st checked. If the 3rd radio button is
> clicked, i want to enable the text_field.
>
> Anything wrong in the code below? It doesn''t work :(
>
>
> <%= radio_button :profile, :nick_name, "passport_style",
:checked =>
> "checked", :onclick =>
"$(''other_text'').disable();" %>  <t>
<%> @profile.first_name + " " + @profile.last_name %>
</t> <br/>
>
> <%= radio_button :profile, :nick_name, "school_style",
:onclick =>
> "$(''other_text'').disable();" %>  <t>
<%= @profile.first_name + " " +
> @profile.last_name[0..0] %> </t> <br/>
>
> <%= radio_button :profile, :nick_name, "user_own_style" ,
>            :onclick =>
"$(''other_text'').enable();" %>
>
>
> <span id="other_text"> <%= text_field
''user_choice'', ''user_choice'',
> :disabled => true %> </span>
>
> Regards,
> Sandeep G
>   
-- 
Sincerely,

William Pratt


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