Question

I have been looking for a solution but it was imposible. I hope it is well explained.

I have a list of users with a small form to change one of the attributes in the DB (that attribute is to know that the user has done the check-in).

There is also a searcher that shows the result with AJAX so that all the page won’t be reloaded. When I load the page for the first time the browser renders HTML and the Save button works as expected. But when I use the searcher and the list appears (using JS) the submit button doesn’t work. In Mozilla Firefox does nothing at all and in Google Chrome I get this error: No route matches "user's profile route". The searcher works fine (shows the correct users). I use Rails 3.0.1 and Ruby 1.8.7

check_in.html.erb

Here is the searcher and the render call

<%= form_tag({:controller => "admins", :action => "check_in"}, :id => "users_search", :method => "get", :html => {:autocomplete => "off"}) do %>
  <%= hidden_field_tag :selected_event_id, params[:selected_event_id] %>
  <p>
     <%= text_field_tag :search, params[:search] %>
     <%= submit_tag "Search", :name => nil %>
  </p>
<% end %>    
<div id="check_in"><%= render :partial => 'check_in' %></div>

_check_in.html.erb

This is the partial that renders above

  <%@event_user_infos.each do |user_info|subscription = Subscription.find(:first, :conditions => ["user_id = ? and event_id = ?", user_info.user_id, params[:selected_event_id]])%>
       <%= simple_form_for(subscription) do |f| %>
          <%= f.hidden_field :user_id %>  
          <%= f.hidden_field :event_id %>
          <tr>
          <td><%= link_to user_info.name, subscription %></td>
          <td><%= user_info.company %></td>
          <td><%= user_info.user.email %></td>
          <td><%= subscription.networkId %></td>
              <td><%= f.input :token, :input_html => { :size => 15, :maxlength => 15 }, :as => :integer, :label => false %></td>
              <td width='5px'>
                 <%= f.submit 'save' %>
              </td>
         </tr>
      <% end %>
 <% end %>

admins_controller.rb

I only put the relevant part of the code

def check_in
    event_id = params[:selected_event_id]
    if !event_id.nil?
      session[:event_id] = event_id      
      @event_user_infos = UserInfo.search(params[:search],event_id).order(sort_column + ' ' + sort_direction)
   end
end

check_in.js.erb

$('#check_in').html('<%= escape_javascript(render :partial => 'check_in') %>');

EDIT

I added a conditional:remote => remote option (if there is a search remote == true and if is not remote == false) to the partial’s form and the error in Google Chrome disappeared, but it still does nothing (now in both browsers). I also checked the HTML source and it seems to be OK.

Answer 1

I finally managed to solve the problem. I changed <%= javascript_include_tag :defaults%> line of code for <%= javascript_include_tag 'prototype'%> in application.html.erb file and it works now in both browsers.