Thank you guys so much for your help. I think I have everything
working now. It must be frustrating dealing with such simple issues.
Just one more question: Did you intend to put the " - " in <%=
form_tag('/') do -%> ? I removed it and it didn't seem to change
anything.
Thanks again for the help.
On Oct 27, 1:30 am, "Eric R." <li...@ruby-forum.com> wrote:
> Frederick Cheung wrote in post #957392:
>
> > On Oct 26, 10:48pm, debalmoto <debalm...@gmail.com> wrote:
> >> <p>
> >> <%= text_field_tag(:number_one, value = 0) %>
> >> <%= text_field_tag(:number_two, value = 0) %>
> >> </p>
> >> <p>
> >> <%= @sum %>
> >> </p>
>
> >> That's all of it.
>
> > Time for HTML lesson 1: if you want inputs to get sent to the server,
> > they need to be enclosed in a form (modulo javascript trickery).
>
> > Fred
>
> Exactly.
>
> So you may want to change the view code to look like this:
>
> <%= form_tag('/') do -%>
> <p>
> <%= text_field_tag(:number_one, value = 0) %>
> <%= text_field_tag(:number_two, value = 0) %>
> <%= submit_tag 'Calculate' %>
> </p>
> <% end %>
> <p>
> <%= @sum %>
> </p>
>
> --
> Posted viahttp://www.ruby-forum.com/.
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