Rails - Apr 2006 - Java: How to interact with ruby generated fields

Hello community,

I''m new to rubyonrails and to this Forum. I have to call 2 Fields, 
generated by ruby, from a javafunction (onSubmit) but when I use this 
example it didn''t work, why?

<%= start_form_tag({:action=> "show"}, { :onSubmit 
=>"post[testfieldone].value=examplefunction(post[textfieldtwo].value+post[textfieldthree].value);"
}) %>

----snip

<%= hiddenfield_field "post", "textfieldone", :size =>
20%>
<%= text_field "post", "textfieldtwo", :size =>
20%>
<%= text_field "post", "textfieldthree", :size =>
20%>

----snip

<input type="submit" value="Sign In &#187;"
class="primary" />
<%= end_form_tag %>

The Javascriptfunction couldn''t get the values of textfieldtwo and 
textfieldthree.

Thanks for your help
Michael Herzog

-- 
Posted via http://www.ruby-forum.com/.

OT: Please don''t call JavaScript "Java" :)

On 4/6/06, Michael Herzog <teddio@gmx.de> wrote:
>
> Hello community,
>
> I''m new to rubyonrails and to this Forum. I have to call 2 Fields,
> generated by ruby, from a javafunction (onSubmit) but when I use this
> example it didn''t work, why?
>
> <%= start_form_tag({:action=> "show"}, { :onSubmit
>
>
=>"post[testfieldone].value=examplefunction(post[textfieldtwo].value+post[textfieldthree].value);"
> }) %>
>
> ----snip
>
> <%= hiddenfield_field "post", "textfieldone", :size
=> 20%>
> <%= text_field "post", "textfieldtwo", :size =>
20%>
> <%= text_field "post", "textfieldthree", :size =>
20%>
>
> ----snip
>
> <input type="submit" value="Sign In &#187;"
class="primary" />
> <%= end_form_tag %>
>
> The Javascriptfunction couldn''t get the values of textfieldtwo and
> textfieldthree.
>
> Thanks for your help
> Michael Herzog
>
> --
> Posted via http://www.ruby-forum.com/.
> _______________________________________________
> Rails mailing list
> Rails@lists.rubyonrails.org
> http://lists.rubyonrails.org/mailman/listinfo/rails
>


--
Charles Oliver Nutter @ headius.blogspot.com
JRuby Developer @ jruby.sourceforge.net
Application Architect @ www.ventera.com
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Charles O Nutter wrote:
> OT: Please don''t call JavaScript "Java" :)
Sorry, my mistake! :(

-- 
Posted via http://www.ruby-forum.com/.