Call a method

Rails
1

I have the following method:

  def pop_session
    session[:view_pop] = :valor
  end

This is only input value in session.In view, have one table:

<%= link_to cliente.id, :controller => "view",:action =>
"pop_session", :valor => cliente.id%>

But be calling the view this method.

"Template is missing
Missing template ./script/../config/../app/views/view/pop_session.rhtml"

I want only call the method "pop_session" from
2

Marcelo J. wrote:

<%= link_to cliente.id, :controller => "view",:action => "pop_session", :valor => cliente.id%>

But be calling the view this method.

“Template is missing
Missing template ./script/…/config/…/app/views/view/pop_session.rhtml”

I want only call the method “pop_session” from

And when the user clicks on your link what do you expect to happen?

Try render :nothing => true, but this might not exactly provide the
bese usability…

–
Phlip
http://c2.com/cgi/wiki?ZeekLand ← NOT a blog!!

3

Phlip wrote:

And when the user clicks on your link what do you expect to happen?

Try render :nothing => true, but this might not exactly provide the
bese usability…

–
Phlip
http://c2.com/cgi/wiki?ZeekLand ← NOT a blog!!

I only want insert a value in a session.

Well, I made thus:

<%= link_to cliente.id,:controller => "view",:action => "pop_session", :valor => cliente.id,:nothing => true %>

Now appear the followning:

“Unknown action
No action responded to list”

And more.

I want that when the focus in a text_field, the value of session appear
this text_field. How I make this?

4

Now I placed the “render :nothing => true” in controller, and not appear
that one message, but now appear in blank. I do not want that load no
page, I only want to define a value for mine session.

5

It forgives me!!!

The error “Unknown action No action responded to list”, not’s of
“link_to”, is of other…

Well, corrected error, the first message back to appear.
“Template is missing
Missing template ./script/…/config/…/app/views/view/pop_session.rhtml”
exactly with the “:nothing => true”

6

Marcelo J. wrote:

Now I placed the “render :nothing => true” in controller, and not appear
that one message, but now appear in blank. I do not want that load no
page, I only want to define a value for mine session.

That’s what I figured would happen. link_to is just like an
old-fashioned

Try, uh, link_to_remote…

–
Phlip
http://c2.com/cgi/wiki?ZeekLand ← NOT a blog!!